<span>respiratory assesment is performed as part of a physical examination, or when a patient complains of a respiratory problem that suggests a pathology of the lungs. In the respiratory examination, the patient is asked to sit upright on an examination</span>
I think check with someone. Being in over your head means that you feel like you've blown things out of proportion or you're speculating but aren't sure about something. Asking someone else for their opinion and advice is really helpful.
Are questioning if you are correct is so the true<span />
A sedentary lifestyle is a lot of sitting around and little exercise.
A active one is the opposite. Exercise, playing sports, etc.