PATHOLOGY

PATHOLOGY MCQ

URINARY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When you drink a larger volume of water than is required by your body tissues:
A
ADH secretion will be increased
B
ADH secretion will be inhibited
C
ADH secretion will not be affected
D
None of the above
Explanation: 

Detailed explanation-1: -Drinking a litre of water will increase fluid volume in the body. This will result in dilution of blood and decrease in osmotic pressure of blood. Osmoreceptors in hypothalamus will detect this change and release of ADH will be suppressed. This will eventually lead to a decreased level of ADH in blood.

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