The therapist may also recommend structural changes, such as widening doorways, lowering sinks and counters, and installing automatic door openers for people who use wheelchairs. Occupational therapy helps people with chronic illnesses, such as emphysema or heart disease, redirect their interests into activities within their physical limits. For example, someone recovering from a heart attack might substitute walking for tennis. Occupational therapy also aids people who become injured at work or develop health problems that affect their ability to do their jobs. Modifications to an employee's work environment or job responsibilities may enable the person to return to work and avoid reinjury.
Occupational therapy can also aid the growth and development of children.
Many children receive treatment at school. Occupational therapists help these children interact with others, develop self-confidence, and take full advantage of opportunities in the classroom and playground. Therapists also work closely with the children's family members and teachers. Occupational therapy for children often includes playing with toys or participating in games. A child with learning disabilities may have difficulty recognizing colors and shapes.