Question

When do you suspect hypernatraemic dehydration?

a) When sodium levels are below normal

b) When sodium levels are above normal

c) When there is excess water intake

d) When there is insufficient sodium intake

Answer 1

Hypernatraemic dehydration occurs when there is an abnormal increase in blood sodium levels, which can happen due to water loss from the blood or hormonal imbalances. Insufficient water intake or excessive water loss can lead to dehydration and hypernatraemic dehydration.

Step-by-step explanation:

Hypernatraemic dehydration occurs when there is an abnormal increase in blood sodium levels. This can happen due to water loss from the blood or hormonal imbalances involving ADH and aldosterone. When there is insufficient water intake or excessive water loss, the body's water content is reduced, leading to dehydration and hypernatraemic dehydration.