Question

why use back rest for a patient having dyspnea​

Answer 1

Answer:

unassisted sitting position

the simplest sitting position is to just lean forward. this is an inconspicuous position. however, it is important that you keep your back straight, otherwise you might curl-up and cause your lower chest to impair upper abdominal Inspiratory movement.

Answer 2

Dyspnea is Tightness of the chest, shortness of breath both symptoms occurring combinedly in patients.

• Scientifically, a patient suffering from dyspnea should use a sitting chair without a backrest. Because using a backrest can cause severe shortness of breath in dyspnea.
• Instead, sitting or standing by leaning forward can be proven aid to the patients.