What is a precipitin test? what is it used for?

If bp readings are consistently 145 mm hg/99 mm hg over a period of time, the patient likely has a. prehypertension. b. normal bp. c. hypertension. d. hypotension.

Who could you talk to if you were concerned about your own mental health or that of a loved one?

Why is it important to know first aid/ cpr/ aed?