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D. evaporation QUESTION 50 The Valsalva maneuver usually results in: A. a reduced venous return B. dizziness C. a decrease in
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Question 50

Valsalva maneuver is a simple procedure but it has a great impact on the ear and cardiac system. Here the patient closes the mouth and nose and blows out.When this is done usually it can help to clear any discharge from the middle ear ,also the stroke volume or cardiac function decreases.This can lead to dizziness.

Ans:dizziness

Question 51

Lactate is one of the main content which is one of the source of energy. The muscles cells and the red blood cells are made from the muscles.It helps in muscle contraction. It provides energy to heart and lungs.The liver helps in its metabolism and release of energy

Ans:Liver

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