During a physical assessment the nurse notes that the patient has low blood pressure. Which is a possible cause for this clinical manifestation?
1) Fluid overload
2) High sodium intake
3) Dehydration
4) Obesity
Question 2
The nurse is conducting a focused nutritional assessment for an adult patient. Which question is most appropriate for the nurse to ask?
1) Have you gained weight intentionally over the last year?
2) How much did you weigh 1 year ago?
3) How do you cope with stress in your life?
4) Do you have nausea that lasts more than 2 weeks?
A parish nurse checks the blood pressure of a church member
Patient teaching: ear assessment
a) Using fingertip pressure b) Using hand-over-hand pressure
Return of oxygenated blood to the heart and entry into the aorta (red = oxygenated blood, blue = ...
Development of Blood Vessels & Blood
Physics - Pressure, Density, Pascal's Principle