OT stands for occupational therapy, a type of healthcare that helps people perform everyday activities when an injury, illness, disability, or developmental challenge gets in the way. Unlike treatments focused purely on physical recovery, OT takes a broader view: it addresses the physical, cognitive, and emotional barriers that keep someone from doing the things they need or want to do each day.
The term “occupation” in this context doesn’t just mean a job. It refers to any meaningful activity, from getting dressed in the morning to writing at school to cooking dinner. Occupational therapists work with people of all ages, from infants who aren’t hitting motor milestones to older adults who need their homes made safer after a fall.
What Occupational Therapists Actually Do
An occupational therapist’s core job is helping you regain or develop the ability to handle daily tasks independently. The profession calls these “activities of daily living,” or ADLs, and they cover the basics of taking care of yourself: bathing, dressing, eating, using the toilet, moving between surfaces like a bed and a wheelchair, and managing personal devices like hearing aids or prosthetics.
Beyond those fundamentals, OT also addresses what are called instrumental activities of daily living, the slightly more complex tasks that let you function in the world. Think managing medications, grocery shopping, preparing meals, handling finances, or using public transportation. An occupational therapist might also work on leisure activities, social participation, work tasks, or school performance, depending on what matters most to you.
The approach is holistic. If you’re struggling to cook meals after a stroke, for example, an OT won’t just work on your hand strength. They’ll look at your cognitive ability to follow a recipe, your physical ability to stand at the counter, the layout of your kitchen, and whether adaptive tools could make the process easier and safer.
Conditions That Lead to OT
Occupational therapy is used across a wide range of medical situations. Some of the most common include traumatic brain injuries, spinal cord injuries, hand injuries, cerebral palsy, multiple sclerosis, cancer, bone fractures, burns, carpal tunnel syndrome, and spina bifida. Essentially, any condition that disrupts your ability to manage daily life can benefit from OT.
Mental health conditions are another major area. For people with serious mental illness, occupational therapy supports recovery by helping them rebuild daily routines, manage their condition, develop social skills, and work toward greater independence. Interventions often focus on cognitive function, emotional regulation, and reintegration into work or community life. The goal across all of these conditions is the same: reduce the limitations caused by the condition and improve quality of life through meaningful activity.
How OT Differs From Physical Therapy
This is one of the most common points of confusion. Physical therapy (PT) focuses on restoring movement, strength, balance, and mobility. A physical therapist works on how well your body moves, using exercises, manual therapy, gait training, and other techniques to address pain, weakness, or movement dysfunction.
Occupational therapy focuses on what you do with that movement. An OT’s concern is whether you can get dressed, feed yourself, write your name, or return to work. There’s overlap, of course. Both professions care about functional independence, and they frequently work with the same patients. But PT asks “can you move your arm?” while OT asks “can you use that arm to button your shirt?”
OT for Children
Pediatric occupational therapy is one of the most common settings for the profession. For infants and toddlers, OT focuses on fine motor development, sensory processing, feeding skills, and early self-care. As children reach preschool age, the focus expands to include pre-handwriting skills, emotional regulation, and school readiness.
OT plays a particularly central role in autism care. Therapists address sensory processing differences, which can make everyday textures, sounds, or lights overwhelming. They also work on fine and gross motor development, self-care routines like brushing teeth or getting dressed, emotional regulation, and social participation. For school-age children, OT often targets handwriting, attention, visual-motor integration (the ability to coordinate what you see with what your hands do), and motor planning, which is the ability to figure out and execute unfamiliar physical tasks.
A child might be referred to OT because they struggle to hold a pencil, avoid certain food textures, have meltdowns during transitions, or can’t manage zippers and buttons at an age when peers can. The therapist works through play and structured activities to build these skills gradually.
OT for Older Adults
For older adults, occupational therapy frequently centers on maintaining independence and preventing falls. OTs perform home assessments to identify hazards and recommend modifications: improving lighting, removing obstacles, installing grab bars, rearranging furniture for safer navigation. After modifications are made, therapists often return to check the fit, train the person on any adaptive equipment, and teach fall prevention strategies.
This work has a significant impact. Falls are a leading cause of injury and loss of independence in older adults, and many are preventable with the right environmental changes and movement strategies. The Centers for Disease Control and Prevention’s fall prevention framework specifically includes occupational therapy home hazard assessments as a recommended step.
What to Expect During an OT Evaluation
Your first OT visit is an evaluation. The therapist will assess your current ability to perform daily activities, identify what’s getting in the way, and develop a treatment plan tailored to your goals. They’ll ask about your medical history, your living situation, your daily routine, and what activities matter most to you.
Depending on the situation, they may use standardized assessments to measure things like cognitive function, motor skills, or how much assistance you need with daily tasks. For children, these assessments might measure developmental milestones or motor proficiency. For adults recovering from an injury, they might measure how independently you can perform self-care tasks. The evaluation shapes everything that follows, so being honest about what you’re struggling with helps the therapist build a plan that actually addresses your life.
Where Occupational Therapists Work
OTs practice in a variety of settings. According to the Bureau of Labor Statistics, 28% work in hospitals, 27% work in outpatient therapy offices, 13% work in schools, 8% in home healthcare, and 7% in skilled nursing facilities. The profession is growing quickly: employment is projected to increase 14% from 2024 to 2034, well above the average for all occupations, driven largely by an aging population and growing recognition of OT’s role in rehabilitation and development.
If you’re referred to occupational therapy, where you go depends on your needs. A child with sensory processing challenges might see an OT in a clinic with specialized equipment. An adult recovering from surgery might receive OT in the hospital first, then continue at an outpatient clinic or at home. An older adult at risk of falls might have an OT visit their house to assess the environment directly.