Occupational therapists (OTs) use practical movement and exercise to rehabilitate patients with disabilities or injuries. Therapists may also design work or home environments to suit an individual’s needs, thereby enabling them to succeed in daily care activities and in the workplace.

Physical therapist assistants assist the physical therapist in treating patients. They may help them exercise, apply hot or cold packs, or perform special ultrasound or electrical treatments. They may help patients increase their strength and assist in developing treatment plans or keep track of the patient’s progress.

Licensed Practical Nurses (LPNs) provide care to sick, injured, recovering or disabled patients and may be supervised by a registered nurse. LPNs administer prescribed medications or start intravenous fluids, noting times and amounts on patients’ charts. They also observe patients, note changes in a patients conditions and take basic vital signs like blood pressure and temperature . Providing care also may include dressing wounds, treating bedsores, sterilizing equipment and supplies.