Thursday, June 12, 2014


The History and Application of  
Occupational Therapy 

Written by Hannah Schafer 
February - June 2014 
PSE4U - Mrs. Kurlicki 


Table of Contents 


(1) The Basics:
Introduction  

(2) From Generation to Generation:
The History of Occupational Therapy 

(3) Manual and Otherwise:
Treatment and Technology  

(4) Occupational Therapy in Practice:
How It’s Applied and What People are Saying

(5) When is Occupational Therapy the Right Choice?:
Occupational Therapy Compared to Physiotherapy 

(6) So What?:
Conclusion

 
 
 
The Basics  
Introduction


“People experience life to the fullest through meaningful occupations - the day to day skills, activities, interactions and experiences that engage us with our environment, our community and the people around us. Our ability to participate in occupations that are important to us promotes health and well-being. The goal of occupational therapy is to positively influence people's health by enabling occupation.”



OT Buttons
Occupational therapy (hereinafter referred to as OT) is a paramedical practice (CAOT, 2011; Sandra Schafer, 2014) intended for helping people manage physical difficulties and disabilities. Living every day independently and with ease is something that most people take advantage of. For some people with physical and mental disabilities, however, this is difficult. As stated by the Ontario Society of Occupational Therapists, occupational therapists look to “empower[…] [disabled] people with skills for the job of living” (Cabral, 2011). Occupational therapists work with many different people at all different ages and stages of life, all of whom can benefit from the techniques used in OT. (Sandra Schafer, 2014)

OT has changed a lot over the years. It started off with a few female volunteers helping wounded soldiers from World War I recover from their injuries, and has now advanced to a respected occupation (Cabral, 2011) that requires a Masters degree in order to practice it. (Cabral, 2011; Queen’s University, 2012; John Melville, 2013)  

OT also involves a lot of equipment and technology. Occupational therapists work with home modifications, prosthetics and other such equipment, and create the opportunity for technology to aid with a person’s day to day life. (Polgar,2002; OCTC Staff, 2010; Sandra Schafer, 2014) 

The jobs of an occupational therapist can be very diverse, depending on the patient and the circumstances. (OCTC Staff, 2010) One patient may have been in a severe car accident in which they lost a limb and now need to learn how to physically and mentally cope without what used to be an important part of their body, while another may have had a stroke and need to re-gain full range of motion in a whole half of their body. (OCTC Staff, 2010; Sandra Schafer, 2014; Hamilton and Berk, 2012) Occupational therapists can also help with cognitive disabilities or difficulties. They can often be found in school classrooms with children who have learning or behavioural challenges in order to help that child learn, focus, and become a fully functional and constructive member of society. (Harron, 2014 

Those who are certified as occupational therapists can obtain employment in many different environments. Some of the most common environments in which occupational therapists work are hospitals, private clinics, rehabilitation centres, retirement homes and schools, while other less well known locations include universities, client homes, client workplaces and other industries. (Cabral,2011; Sandra Schafer, 2014) No matter what the work place, it is likely that there is the option to have an occupational therapist as a consultant. (Cabral,2011; John Melville, 2013; Sandra Schafer, 2014)

OT, however, is quite different from physiotherapy (hereinafter referred to as PT), contrary to what a lot of people believe. (Personal survey, 2014) OT strives to make the lives of the patients easier by helping enable them to complete their tasks in the workplace and in daily life. (Cabral, 2011) PT, on the other hand, looks to heal the patient from the problem that is affecting them and help them work back to their full potential by healing their injury. (OCTC Staff, 2010; Sandra Schafer, 2014) Someone with an injury or disability, who is looking to have physiotherapy or occupational therapy, should analyze their situation and carefully decide who to turn to for help.    







From Generation to Generation
The History of Occupational Therapy



 Early History of Occupational Therapy: 


War Veterans in 1918
The practice of OT began in the early 1900s. (Cabral, 2011) In its early years, OT was not well known as a practice, but as World War I came and went, it became a lot more popular. Many of the injured soldiers from the war needed rehabilitation to become physically able to run a family again, and OT became a common means of this rehabilitation. (Cabral, 2011) Because of all the psychological turmoil soldiers would leave the war with, it was very difficult to recover by themselves. With the help from others, soldiers were much more likely recover both physically and mentally. (Spielberg, 1999) 


The course needed to attain the qualifications to help with this rehabilitation started as a six week course, developed by the University of Toronto. This course trained the volunteers who would be working with the men how to help them with their daily jobs and re-teach them how to accomplish certain tasks. This evolved into a more complicated three month course. In the first year that these courses were available, there were 356 female nurses who graduated from the course and were therefore suited to help the men. OT was only practiced in military hospitals during 1918 and 1919, as this was the only known application for which to use this training and knowledge. (Cabral, 2011) 


 Further Expansion of the Practice: 


CAOT Logo
In 1920, people began to see that this training could be used for more than just war veteran recuperation. People other than soldiers can have physical disabilities of various kinds that need treating and therefore the Ontario Society of Occupational Therapy was formed in October of that year. This organization branched off very quickly from its origin in Toronto, and the regions of Hamilton, Kingston, London and Ottawa. This occupation grew in popularity and in 1926 the Canadian Association of Occupational Therapy (CAOT) was founded. This furthered the expansion and popularity of the occupation. (Cabral, 2011  

In the 1930s, more training, programs, workshops and specialization, in areas such as tuberculosis, paediatrics and psychiatry, were added to this field of study in order to enhance it. The occupation kept growing and developing for the next forty years to deal with growing challenges. (Cabral, 2011)




 Back to Battle: 

Laptop Loom
OT was also very important during World War II. After seeing the impact that it had on the soldiers in World War I and the beginning of World War II, the occupational therapists were now allowed on the front lines. People were beginning to see that soldiers who had worked with an occupational therapist to overcome their physical and mental challenges were much more productive than those who had not. Instead of simply lying in their beds waiting for their bodies to heal or in some cases waiting to die, they were able to start accomplishing small tasks while in bed - sewing, building small toys or objects, and other such things - which then progressed to actively trying to heal from their injuries. Occupational therapists who were working with injured soldiers in the hospital would teach the soldiers simple yet useful tasks with which they could make a living, (Cabral, 2011) for example working to create clothing on a loom. (Clup, 2013) Occupational therapists would also do muscle strengthening exercises with those who had lost a limb in order to get the remaining limbs and parts of the body working efficiently to compensate for the loss. This was hugely beneficial to the Canadian army as the men were able to recover and/or adapt quickly with the help of occupational therapists. (Cabral, 2011) 


Since the 1930s, OT training was combined with PT training. Students were able to receive certification in both occupations at the same time, as they are closely related in anatomic studies. In the 1970s steps were taken to divide the two into separate baccalaureate programs. In the future, this allowed the programs to be more specialized and students to receive a more solid education in each of the subjects. (Cabral, 2011 



 Recent Advances and Enhancements: 


OT helping with grip
The 1980s brought a lot of new developments to the education and practice of OT. The Canadian Occupational Therapy Foundation (COTF) was founded in March 1983 in order to provide funding for upcoming research in the field of OT. The first OT PhD and Master’s programs were then offered in 1986 at the University of Alberta. Around this time, OT was becoming more about the patient and their quality of life rather than the biology and kinesiology of what was going on in their body. (Cabral, 2011 

OT at this point was still mostly manual and little technology was being used in the practice. Technology only started entering the scene in the late 1990s, around the time a lot of occupational therapists were beginning to leave the bigger organizations and work in independent practices. (Cabral,2011) 




 Introduction of the Internet: 

 The first technology used by occupational therapists was a website used for promotion of the occupation and advertising. The first web site for the Canadian Association of Occupational Therapy was launched in 1998. This website provided online resources to patients, other occupational therapists and those who were interested in the occupation. Websites in later years also included updates about policies and were used to send out email updates to members of the website. This allowed for further advertisement of the occupation and awareness among the public, and OT continued to mount in popularity. (Cabral, 2011) 





 Occupational Therapy Today: 


Currently, OT is a very sophisticated practice and well respected as a part of medicine. (Personal observation, 2014; Sandra Schafer, 2014) Technology is a very important part of the practice, (Polgar, 2002; OCTC Staff, 2014) and the focus surrounding the job remains the patient. (Cabral, 2011; OCTC Staff, 2014) Educational requirements to become an occupational therapist are now officially separate from those of physiotherapy. (CAOT, 2014) A four year undergraduate program is necessary with the addition of a two year Masters program. (Queen’sUniversity, 2012; John Melville, 2013) Upon receiving this education, the options of where to work as an occupational therapist can be found in most workplaces, as mentioned in the introduction. (Personal observation, 2014; Sandra Schafer, 2014) 




Manual and Otherwise
Treatments and Technology


“Canadians who find they can’t do what they used to as easily will find there is help through technology and occupational therapy.”  

OT can be used in a lot of different situations. Because OT is used to help people adapt to their circumstances, there are a variety of life situations or changes that could require OT as treatment. Occupational therapists can also work with patients to prevent injury due to the environment in which someone with a disability is living. There are three ways by which these tasks are accomplished.                
 
(1) Helping the patient overcome their disability, 
(2) Adapting the equipment or material the patient uses,
(3) Recommending changes for the environment in which a patient lives and works. (CAOT, 2014)


 Helping the Patient Overcome Their Disability: 

Ellie May
Occupational therapists can help their patients overcome their disabilities by doing one of two things. The first way in which they can help is focusing on what the patient is capable of and teaching or advising the patient to use these abilities the best they can. Some examples of this include teaching a patient how to accomplish certain tasks with only one arm, how to manage money and time and how to manage using a wheelchair in public. The second way occupational therapists can help patients overcome disabilities is suggesting activities that will help the patient maintain the abilities they have. Such activities can include increasing one's strength, coordination, mobility or self confidence, and minimizing problems with other parts of the body after an injury. (CAOT, 2014) 





 Adapting the Equipment or Material the Patient Uses: 

Occupational therapists can use five different types of equipment that can be adapted. The first type is household objects. These adaptations can include increasing the size of buttons on devices like the telephone or TV remote and developing a grip for keys that make them easier to turn. The second type of equipment is sports and leisure equipment. These can be adapted in ways like adding special grips to things like pool cues, rackets, golf clubs or knitting needles, and using holders for playing cards. The third type is equipment used at work and school. These adaptations can include creating scissors that open independently, prescribing a chair that forces proper posture and implementing boards such as clip boards used to help keep paper steady while a person writes. The fourth type of equipment that can be modified is equipment used daily for self care. This includes special handles on utensils, special bathtubs and toilet seats, and using Velcro instead of shoelaces or buttons on clothing. The fifth type is equipment that is used is equipment for transportation. Wheelchairs, cars and bikes are all examples of this equipment that can be modified to suit the patient specifically. All of these modifications can make the day to day life, transportation and occupation of a patient much easier. (CAOT, 2014)            

 Recommending Changes for the Environment in which a Patient Lives and Works: 

Occupational therapists can help make both physical and social changes to a patient's surroundings in order to make their life easier. Physical changes to a patient's environment can include adding wheelchair ramps to their home, school or workplace, adapting the height of household objects like the oven or the counter, making doorways wider, and organizing the environment differently to facilitate movement. Socially, occupational therapists can help educate the patient and those who live and work with them as to the best way to accommodate for the disability and they can also help the patient get involved with private, usually hospital or clinic run, social support groups to psychologically overcome their challenges. (CAOT, 2014)



All three of these techniques can make a substantial difference in the living quality of a person with a disability and in a lot of these cases, these modifications and adaptations can allow someone who was once unable to function independently to now function as a self-sufficient individual. (CAOT, 2014; OCTC Staff, 2010)  



 Technology and Equipment: 


The technology that is most used in OT is referred to as assistive technology. (CAOT, 2012) This technology isn’t used for diagnosing patients, but instead aiding the patient to complete certain tasks. (Sandra Schafer, 2013) Often times this technology is created or modified specifically to suit the specific patient. (OCTC Staff, 2010; Sandra Schafer, 2014)   


Most of the technology used by occupational therapists is simple, low-tech technology. Anything from modified bathrooms to rubber grips on writing and eating utensils to orthotics can be used by occupational therapists to improve the living quality of their patients. (Polgar, 2002 



 Modified Bathrooms and Safety Grab Bars: 

Bathroom Bars
Modern public bathrooms are usually equipped with modifications for those who are disabled, especially those in wheelchairs. These modifications include one large handicap stall, lower sinks and soap dispensers, wider doorways, mirrors that are tilted forward, and safety grab bars. Grab bars can be used in many places including beside the toilet and in bathtubs. In the large handicap stalls, there is often one of these bars on the wall near the toilet for the purpose of aiding someone in a wheel chair onto and off of the toilet. This technology is an improvement from having someone help the person on and off of the toilet. This low-tech technology allows for privacy and full functionality at the same time. (Personal observation and analysis of public washrooms, 2014) 

Traditionally these bars were made of metal and would be attached at both ends to the wall, allowing a couple of inches of space between the wall and the bar. The mid section of the bar would have grooves in it to create a better grip for the person using it. (Vkinney, 2012) This is especially helpful if the room is humid or if the bar is located in a shower because when the metal is wet, it is very hard to gab on to. (Personal observation, 2014) Safety bars for the bathroom now come in all different shapes, sizes and materials. Some of the more recent ones are made out of plastic and can even be made removable from the side of the bathtub. (Carex, 2014) Each of these bars, no matter the size, shape or material, is relatively simple in construction and are easy use. (Personal observation, 2013)  

Tub Side Grab Bar
Bars like this are not simply found in public washrooms. Many patients will arrange to have technology like this put in their homes. (Sandra Schafer, 2014) Simple bars are even available at places like Home Hardware, (Grab Bars and Aids, 2014) Rona, (RONA, 2014) Lowe's, (Lowe’s Bathroom Safety,2014) Moen, (Safety, 2014) and Home Depot (Bathroom Safety and Accessibility, 2014) for purchase and instalment. More complicated apparatuses, however, can be designed, built and installed by occupational therapists. (OCTO Staff, 2010; Sandra Schafer, 2014)   


 Grips and Handles: 

People sometimes can't hold things properly or need to re-learn how to hold things. This could be caused by a wide range of issues. Anything from bad habit to a stroke could cause someone to need help with their grip and how they hold things. (Personal observation, 2002-2014; Sandra Schafer, 2014)  

Pencil and pen grips are very common, especially among younger children. When a child is learning to write, they will hold the pencil in the way that is the most comfortable for them and in the way that produces the tidiest hand writing. This however can cause problems in the hand and develop inefficient habits. (Rachel Schafer, 2014) Pencil grips, along with demonstration and enforcement of proper technique, are used by parents, teachers and occupational therapists to help children develop proper habits when it comes to writing. (Anonymous OT, 2013; Sandra Schafer, 2014) These grips are shaped to automatically put the person's fingers in the correct position. (Anonymous OT, 2013) This is a technique often used by Children's Treatment Centres, as the occupational therapists there are trying to aid the children to be as efficient as possible with their writing. (OCTC Staff, 2010)  
Similar grips can also be used on eating utensils as well as writing utensils. This is most commonly used by elderly OT patients who are either beginning to lose full control of the muscles in their hands or suffering from arthritis. Most of the time these grips act to make the handle of the utensil wider and easier to hold on to, but in some cases the utensil can be attached to a strap that goes around the entire hand. These are used in more extreme case where the patient cannot maintain their grip, especially when weight (in this case of the food) is involved. (Elder Depot, 2014 

Grips and handles such as these can be used on many more things that the patient will need to hold such as hairbrushes, toothbrushes and the like. (CAOT, 2014) Grips can make someone's life and daily tasks so much easier to accomplish and this is what occupational therapists are looking to do with this technology. (CAOT, 2011; Polgar, 2002)    
  
 Orthotics: 

“An orthosis (splint) is a custom-made or prefabricated device applied to biological structures – impaired by acute injury, cumulative trauma, disease, surgical intervention, congenital anomaly or degenerative changes - to relieve pain, stabilize body joints or tendons, protect against (re)injury, promote healing, prevent or correct deformity - to ultimately promote current or future occupational performance and participation in roles important to the individual." 


Orthotics are splints used for many different reasons, including correcting foot position in shoes. When there is an issue with a part of the body that causes the person to function less efficiently, usually the muscles, an orthotic can be used to correct this problem. Polyform/Kaysplint and Orthoplast/Polyflex are low temperature thermoplastics that are most commonly used to create orthotics. (Lohman,1982) Thermoplastics are plastics that can be moulded with heat. Most plastics are thermoplastics, however different types of plastic need different temperatures to mould them. (Thermoplastics, 2005) The most commonly used thermoplastics in OT are low temperature thermoplastics because they only require low heat to mould them into the appropriate shapes. More advanced high and medium temperature thermoplastics are less commonly used in orthotics as they require higher heats to mould. (Lohman, 1982) This is more dangerous for the therapists to work with. Using thermoplastic in orthotics is beneficial because it allows for enough give while the person is wearing it so it won't be uncomfortable, but enough stability that the necessary support to make the correction is still present. (Personal observation, 2012)  

Orthotics for Shoes
When asked what he thought of when he heard the work orthotics, one middle aged man said, "Feet. Shoes, feet and insoles” (Personal interview, 2014). This is the answer that is most commonly received when one poses this question to the general public. (Personal oral survey, 2014) Proper orthotics used in shoes, not insoles that you can buy over the counter, must be prescribed by medical personnel such as an occupational therapist, physiotherapist or a doctor. (APMA, 2014) Orthotics will often be prescribed to people with flat or pronated feet, those with particularly high arches or for many other kinds of foot and leg pain. (Personal experience, 2012; Personal oral interview, 2014) These orthotics also have to be fitted by a podiatrist or and orthotist (APMA, 2014; Sandra Schafer, 2014) to fit the person's foot perfectly, as each foot and each person's circumstances are different. Prescribed orthotics should never be shared amongst people, as they could cause problems in the feet and legs of someone using them without a prescription. Genetically everyone is different, so giving someone and orthotic shaped to someone else's body is not a good idea and could cause major, long term problems. (APMA, 2014; Sandra Schafer, 2014)

Braces and splints also fall under the category of orthotics. (CAOT, 2011) Braces and splints are often used by occupational therapists when a patient is having trouble with a specific joint or muscle group. If the muscles in one's body are not strong enough, a brace or a splint can be used to stabilize the joint that those muscles surround. This helps the person have the full range of motion and functionality needed to complete everyday tasks. (Personal experience, 2014; Sandra Schafer, 2014)
                                                                                              
                                                                                                  
 Head Rests and Padding: 

Booster Seat with a Head Rest
Technology used by occupational therapists can be as simple as a head rest or booster seat. A lot of the time when a patient needs equipment like a wheel chair or a walker, additional padding will be needed to customize the equipment to the body type of the patient. This is especially common in children's treatment centres. Children grow very quickly and it is impractical for parents to have to buy new walkers, wheel chairs or other technologies for their children every year just because they are growing. This is where padding comes in. An occupational therapist could make a temporary booster seat for a wheel chair that would then be removed when the child outgrows it. Sometimes someone will be too small for their wheel chair, or another technology, and additional, specialized padding is necessary to keep the person secure, due to their size or shape. (OCTC Staff, 2010; Sandra Schafer, 2010-2014) 




Low-tech technology used by occupational therapists is often specialized to the patient. Whether the patient needs a fitting done for orthotics in their shoes or they need a head rest for a wheel chair, occupational therapists can provide these unique technologies to each person who requires them. (OCTC Staff, 2014; Sandra Schafer, 2014)
                 
                                                                      

Although not all technology used in OT is advanced, some of it is still high-tech technology. Wheelchairs, myoelectric prostheses and other computer technologies are all examples of high-tech technologies used by occupational therapists. (Polgar,2002)


 Wheelchairs: 

Simple Wheelchair
When unable to walk anymore, wheelchairs are the most common technology used by patients to get around. (Personal observation, 1996-2014) Wheelchairs can be as simple as a chair with wheels instead of legs (Wheelchairs, n.d.; OCTC visit, 2010) or as complicated as a power wheelchair for a quadriplegic that can be operated by moving the chin. (OCTC visit, 2010) A basic wheelchair that can be controlled by manually spinning the wheels with one's arms would be used more often if someone broke a leg and needed to remain in a wheelchair while they had the cast on, or in the hospital to get ailing patients from one room to another. (Personal observation, 2010-2014) Electric wheelchairs that are controlled with a control stick on the handle would be used by paraplegics who need to use their wheelchairs long term, but can still use their hands. (Personal observation, 2013; Sandra Schafer, 2013) Each circumstance is different and before buying a wheelchair, one should look very carefully at the different features of the chair and determine what would best suit their specific circumstance. (OCTC Staff, 2010)   

Chin Operated Wheelchair
When a wheelchair is going to be prescribed by physiotherapists or occupational therapists, it needs to satisfy all the clinical standards of that region. (Practice & Clinical Standards, 2004) Certain things that could be looked for are overall functionality, mobility, self care, size, weight, weight bearing abilities, accessibility, and the like. (OCTC Staff, 2010) All these things should also be taken into consideration when buying a wheelchair. Each patient has specific needs, and the occupational therapist is responsible for helping find the wheelchair that is best for their patient’s needs and that will help them with all of their mobility and everyday tasks, not inhibiting them in any way. This provides the patient with a greater ease in everyday life and facilitates movement and living a productive life in general. (OCTC Staff, 2010; Sandra Schafer, 2014)       


 Myoelectric Prostheses: 

 The first known prosthetic was made and used in 300 B.C. as a replacement for the lower leg. If someone had their leg amputated anywhere below the knee, they could use this wooden-core, metal covered prosthetic leg to walk on. Prosthetics evolved very quickly and even in the 1500s more advanced, full limb length prosthetics were beginning to come onto the scene. (Norton, 2007)

Myoelectric Prostheses
Myoelectric prostheses, however, are unlike any other prosthetic in all of history. These battery powered devices fit onto the arm of a person and picks up on signals in the muscles to determine how to move by itself. The stub of the missing limb fits into a socket. The inside of this socket is lined with electrodes that pick up on even the slightest movement in the surrounding muscles allowing the limb to move freely and be controlled by the person's brain. (Scott, Caldwell, Sanderson, and Wedderburn, 1985) The more advanced of this technology is so far only used on the arms. (SWNS TV, 2013) This is due to how it works and what it is mainly used for. In the future, perhaps myoelectric legs with be available to patients.  

Although occupational therapists don't design or make these prostheses, (SWNS TV, 2013) they have the main role in helping the patient learn how to use this technology. (OCTC Staff, 2010; Sandra Schafer, 2014) With a lot of therapy time, a patient can go from having no limb to having a functional limb that although isn't a part of the body, can still be controlled by the brain. This helps amputees live a proactive and productive life as an almost fully functional human being instead of having a large disability. Although other prosthetics can give similar results, there is nothing in prosthetic history that can compare to the technology found and used in myoelectric prostheses. (SWNS TV, 2013)     





 Computer Technologies: 

Other computer technologies can also be used to help improve daily tasks. Things like hearing aids, adapted computers and alternate computer keyboards, voice output technology, communication boards and other things like this are all considered assistive technologies and are all used by occupational therapists around North America. These technologies make the lives of many people a lot easier every day. (OCTC visit, 2010; Sandra Schafer, 2014)

Special Needs Child with an iPad
Some people are born unable, or lose the ability, to talk and therefore can use voice output technologies and communication boards to communicate with others. Glance software is also available to those who cannot use their voices or hands to talk. This software is found on tablets. To form a sentence and communicate, the patient simply has to glance at the screen to select their desired category of conversation, word or other application. High quality cameras on the device are able to determine where the patient is looking, and the person can therefore work with the tablet without ever having to touch it. (Sandra Schafer, 2014)  

Hearing aids are also very common among elderly people and in those who are born with or develop a hearing impairment. Occupational therapists can work with people who have hearing problems to make hearing as easy and painless as possible for the patient. This often involves the used of hearing aids. Hearing aids, both analogue and digital act to amplify sound waves as they are entering the auditory canal so that they might be better received by the ear drum when they reach it. This allows the patient to hear what is going on around them. Hearing aids do take some time to get used to however, and that is why it is useful to have an occupational therapist helping the patient familiarize themselves with the technology and learn how to use it properly. (Personal observation, 2013; Hearing aids, 2013; Sandra Schafer, 2014; Diana Hall, 2014) 


Occupational therapists continue to make a huge difference in people’s lives. (Sabari, 2003) All of this technology has the same or a similar purpose: facilitate the everyday life of the patient. Each technology is either specially suited to the patient and his or her circumstances or they are universally used to make people's lives easier. Either way, these technologies can't heal people from their ailments, but make the process of managing ailments much easier. (CAOT, 2011; Career ServicesCentre, 2011)

 A Real Life Story:

Julia Tavalaro is one example of someone who used advanced technology, through the recommendation and help of an occupational therapist, to regain independence in her life. As a young mother, Julia suffered many strokes which left her whole body, including her vocal cords, completely paralyzed. She was left in this state, assumed to be brain dead, completely aware of her surroundings but unable to communicate in any way, for six years. Looking back on the situation, Joyce Sabari, Julia’s occupational therapist, said:

“I am proud that, from 1973 to 1981, as Julia's occupational therapist at Goldwater Memorial Hospital , I was able to play an important role in giving her back her humanity. Working closely with Arlene Kraat, a speech pathologist, I helped enable Julia to communicate and resume active participation in life. The day that Arlene noticed the merest movement of Julia's eyeball in response to Arlene's words, and called me in to help evaluate whether Julia could possibly be alert and aware, was probably the most joyous day of the preceding 6 years of Julia's life. When we determined that Julia could indicate "yes" and "no" by looking up and looking down, the world reopened to her. It was a moment none of us will ever forget.”    

Joyce, Arlene and many others then proceeded to spend 8 years getting Julia back to a state where, using technology and movement of her head, she could navigate herself around using a wheelchair, communicate with those around her, and even become a creative writer, writing specifically poetry. This advance was only due to the technology and expertise of an occupational therapist who was able to help her regain independence. After Julia’s appointments with Joyce were done, she recalled something Joyce had told her as they finished their last appointment:

"During my last occupational therapy session with Joyce in March 1981, she touched my shoulder and said, 'You might want to view my leaving as a door opening for you, Julia. Though it may be scary to go through that door, I think you'll find a higher degree of independence if you take the chance and wheel across. My leaving might give you a clear indication of what you can do for yourself.'"

Occupational Therapy in Practice
How It’s Applied and What People Are Saying

"Your life is an occasion. Rise to it."  


The Patients: 


OT T-Shirt
Many different people can benefit from OT. Young children, people who become seriously disabled later in life and elderly citizens are among those who benefit the most from this treatment. (OCTC Staff, 2010; John Melville, 2013; Sandra Schafer, 2014)

During early development, some children need help progressing in certain skill areas. OT is extremely helpful here because the skills that people learn as children set the base for everything else they do in life. If occupational therapists can help children who are struggling with these skills, the child will benefit from this for the rest of his or her life. Places like the Ottawa Children’s Treatment Centre are doing a fantastic job of providing this treatment for many children all over the world every day. (Personal observation, 2014; OCTC Staff, 2010-2014; Sandra Schafer, 2014)

There are also people who become physically disabled later in life. Some causes for this include tragic accidents (ex. car accidents, animal attacks or dangerous tool failure), sickness related amputations, brain damage, and other things like this. These people now have to learn how to function properly despite their disabilities. (Personal observation, 2010-2014) Occupational therapists can help with this transition, not only by physically helping them overcome their handicap, but also to help them overcome the mental challenges that accompany physical disability. (OCTC Staff, 2010)

Occupational therapists can also be very helpful for elderly people. (Elder Depot, 2014) As the human body gets older, some of the fine motor skills that are necessary for tasks like getting dressed and maintaining a grip on objects start to decrease. Occupational therapists can help these people maintain what of these abilities they do still have. This can be done by exercising the hands or other part of the body used to complete the task in order to maintain muscle mass and control, or participating in physical activities such as walking to keep the body healthy. This makes aging a lot less stressful for a lot of people. (OCTC Staff, 2010; Sandra Schafer, 2014)   



The Difference an Occupational Therapist Can Make:

Occupational therapists can make such a huge difference in people’s lives but some occupational therapists never get to see the entire healing of the patient.

Beth Larson is an occupational therapist who worked with a young girl named Elizabeth for many years. Elizabeth was having development problems and although physically she was growing very fast, her brain was not operating to the standard of her age group. After many years of therapy, Elizabeth was improving and Beth left to get her PhD. Beth’s leaving inspired Elizabeth’s father to write this for Beth:  

"To Beth on Her Departure:
Who's that young-looking girl trying to teach my child?
'Touch your toes, kids, touch your heads,
Let's cruise the halls on roller sleds.'
Does she have a plan, some hidden design?
'Throw these balls, children, then catch them to your heart, then place gold stars on your progress chart.'
She doesn't deal in miracles, but at least she seems to care.
'Just make these loops in rows of ten, then lines once and twice and again and again.'
So what now? Beth is leaving? Was it something I said?
A woman with sensitivities must somehow see that she's now an official caring aunt, a part of the family!
Your genius, Beth, is something already proven.
Here, we give you that title by mutual decree.
So what's this genteel business; Doctor of Philosophy?
Oh, I know. You have ambitions; things to be proven.
Oh, and I know we'll be in touch, we'll see you around, you'll never go away.
So let's keep our eyes dry and believe that for today.
Do you somehow think that you can be replaced...?
Oh pardon, pardon me if I, perplexed, throw out the net of guilt...
On such base things are enduring friendships built."

Looking back on the time she spent with the family, Beth Larson said:

“Elizabeth became a butterfly through our years together, and as nature pointed the way for both of us, we fluttered away, on different paths. But she and her family were changed by the process and so was I. Working with families such as Elizabeth's permanently imprinted my life. It made me realize that as health professionals we do become part of the family, stepping into a very private sphere of family life. In doing that, we have a responsibility to care, as an unofficial "aunt," to foster and further the family's hopes and dreams.”


Occupational therapists make a huge difference in people’s lives, not only by physically helping the person regain independence, but also by becoming like one of the family and walking with them through the journey of therapy. As seen in this case, Beth had a huge impact on Elizabeth and her family, but the favour was also reciprocated. This further demonstrates the benefit of occupational therapy.





When Is Occupational Therapy the Right Choice?
Occupational Therapy Compared to Physiotherapy


Physiotherapy: 


Physio and OT
PT is another paramedical occupation, (Sandra Schafer; 2014) similar to OT, that is applied when someone is injured or disabled. The philosophy behind the majority of physiotherapeutic practices is to help the patient regain mobility and motion in the affected part of their body. (OCTC Staff, 2010; Sandra Schafer, 2014) This treatment can be manual or it could include technology such as ultrasound. (Technology, 2014) A problem arises, however, when people assume the PT and OT is the same thing. True, they are similar, but there are many differences between the two as well. (OCTC Staff, 2010; Sandra Schafer, 2014)



Similarities Between the Two: 

- PT and OT are both considered paramedical practices. (CAOT,2011; Sandra Schafer, 2014)
- Both can treat people with a variety of different short term and long term physical difficulties such as muscle, tendon and ligament injuries; recent amputated limbs; physical development delays, and more. (OCTC Visit, 2010)
- Both can incorporate similar technologies such as braces, prostheses, walkers, some computer technologies (ex. Dart Fish), and more. (Riseley Physio, 2014; OCTC Visit, 2010)
- Both occupations are very personal and the therapists strive to build a relationship with the patients in order to treat them to the best of their ability, but also to help them overcome the psychological difficulties that accompany the injury. (Townsend, Brintnell, and Staisey, 1990)
- Physiotherapists and occupational therapists can both treat people of all different stages from babies with developmental delays to elderly people who are having physical difficulties in their old age.
- The overall goal of both is similar: allow the patient to regain independence and live comfortably without major setbacks in physical movement or functionality.
- Both are excellent forms of rehabilitation, used for different circumstances.
- The schooling path very similar between the two, the only difference being that the two Masters programs are different (one is specific to PT while the other is specific to OT).
(OCTC Visit, 2010)


Differences Between the Two: 


- The specific goals of physiotherapy are rooted goal of healing the patient’s injury or disability, and return them to their previous potential. Specific goals of OT, however, stem more from the goal to help the patient manage a disability to the point where they are fully functional and independent.
- PT’s focus is on injury healing and prevention and is therefore usually practiced more often in hospitals, clinics, treatment centres and with sports teams. OT on the other hand has to deal with everyday activities for everyone and therefore can be practiced in locations such as schools and retirement homes, as well as hospitals, clinics and treatment centres.
- When it comes to technology, PT uses things like ultrasound and other technologies used for diagnosis and treatment a lot more often than OT does. OT uses technology that is simpler and can be used everyday to make the life of the patient easier. These technologies can include wheelchairs, grips and safety bars. (Polgar, 2002)
- Physiotherapists are usually paid more on an hourly basis than occupational therapists are. (Sandra Schafer, 2013)
- Both disciplines can have major, long term benefits for those treated, whether that benefit is gained increased independence from OT or improved mobility from OT.
(OCTC Visit, 2010; Sandra Schafer, 2014)




The Misconception: 

A lot of people mistakenly assume that PT and OT are the same thing. PT is becoming a more common treatment method in our current culture, yet OT is still uncommon among the general public. (Personal survey, 2014) Some people, therefore, when they need some sort of physical treatment will resort to PT because that is when they know and understand. This, however, isn’t always the right decision. One should seek out physiotherapist if the physical challenge they are facing is curable, and they are able to return to their previous level of mobility. For example, in April of 2013, I herniated a disk in my lumbar spine and needed treatment
Herniated Disc
to heal from this injury. PT was the appropriate choice in this case because my injury was not permanent and the goal of the PT was to get me back to my previous mobility: walking and lifting heavy objects painlessly. The physiotherapy succeeded, and even though I still have some lower back pain now and then, I have mostly recovered and no longer require therapy. (Personal Experience, 2013) On the other hand, one should seek out an occupational therapist if the person’s injury is permanent or greatly hindering them from accomplishing daily tasks. For example, “Soul Surfer,” (Soul Surfer, 2011) Bethany Hamilton, had her arm bitten off by a shark in 2003. (
Hamilton, 2010) Eventually she was able to leave the hospital and return home, but something had obviously changed. Bethany was now missing her left arm. Before leaving the hospital, Bethany and her family, along with the doctors, understood that the 13 year old would face many challenges upon returning home. (Hamilton, 2010; Soul Surfer, 2011; Hamilton and Berk, 2012) They therefore
Bethany Hamilton
sought out the help of an occupational therapist. The therapist could not bring
Bethany’s arm back, but instead taught Bethany how to tie her shoe laces, get dressed, and perform other daily tasks with only one arm. Because of this treatment and the help Bethany got during her recovery, she is now an fully functional, (Hamilton and Berk, 2012) married, (Hamilton, 2010) world renown surfer. (Hamilton, 2010; Hamilton and Berk, 2012) PT would not have helped Bethany in her situation, but OT did. Before making a decision about whether to seek help from a physiotherapist or an occupational therapist, people should do some good research and discover for themselves what would be most helpful to them in their specific situation.  





So What?  
Conclusion

Occupational therapy has changed a lot since the early 1900s. During the years of transformation, many people worked hard to allow occupational therapy to thrive so that, consequently, the patients would thrive as well. (Cabral, 2011) Life has been made a lot easier for so many people due to the role that occupational therapy has played in their lives. (Larson, 2003; Hamilton and Berk, 2012) Technology, paired with an occupational therapist’s expertise, has also helped a lot with this evolution. From the small motor devices like pencil grips to the complicated transportation devices like power wheelchairs, people with disabilities are easily overcoming the obstacles that once held them back from being independent. (Polgar,2002) Another important factor is that anyone can benefit from OT and that is one thing that allows this occupation to flourish. (Sandra Schafer, 2014) One thing that people should learn, however, is that there is a very distinct difference between PT and OT, and each of these occupations offers different treatment for different situations. Before one commits to either OT or PT they should do their research and find out which therapist would best be able to help them in their situation. (OCTC Visit, 2010)

Knowing all that occupational therapists do to improve the lives of many people, the general public should be more thankful to them and make an effort to acknowledge them. Without occupational therapy, there would be a long list of people living hard lives who don’t have to be living like that.


I say thank you to occupational therapists everywhere, for all the hard work you do, and for the effort you put into making your patient’s lives better everyday.




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Grade 11 physics class with Diana Hall in 2014

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Interaction with the staff at the Ottawa Children’s Treatment Centre, Smyth and Kanata locations, in 2014

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Personal Interview with Sandra Schafer in 2014

Personal Oral Survey about Occupation Therapy in 2014

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