Influenza (flu) and a cold. are both respiratory (breathing) system infections caused by viruses. Initial symptoms of flu and. colds are similar, and it can sometimes be difficult to tell if you have the flu or a very bad cold. The flu can cause more serious illness than a common cold. Influenza vaccine only protects. against certain influenza viruses and will not protect you from colds or other respiratory infections. Tips for avoiding the flu and colds. ï· Your best protection against the flu is an annual flu vaccination.
Physical therapist assistants (PTAs) provide physical therapy services under the direction and supervision of a licensed physical therapist. PTAs help people of all ages who have medical problems, or other health-related conditions that limit their ability to move and perform functional activities in their daily lives.
Physical therapist assistants typically do the following: ï· Observe patients before, during, and after therapy, noting their status and reporting to a physical therapist. ï· Help patients do specific exercises as part of the plan of care. ï· Use a variety of techniques, such as massage and stretching, to treat patients.