Answer :

The best nursing reason for polyuria in a diabetic client is that elevated blood sugar causes fluid to enter the bloodstream, which causes more urine to be produced. The three P's of diabetes are polydpsia, polyuria and polyphagia.

Polydipsia in diabetics is brought on by elevated blood glucose levels. As your blood glucose levels rise, your kidneys produce more urine in an effort to remove the extra glucose from your body. Because your body is losing fluids and you need to replace them, your brain is telling you to drink more. This causes the extreme thirst that is a symptom of diabetes.

Polyuria is the medical term for when you urinate more frequently than normal. The average person excretes 1-2 litres of pee each day (1 litre equals about 4 cups). More than 3 litres of urine are produced by polyurics each day. Your body will attempt to eliminate some of the excess glucose through urination when blood glucose levels are too high. Additionally, this causes your kidneys to filter out more water, which raises your urination frequency.

Polyphagia is a term for extreme hunger. We can all occasionally feel hungrier, for example after exercise or when we haven't eaten for a while, but there are times when it can be a sign of a more serious condition. Diabetes blocks the entry of glucose into cells, where it would be used as fuel. Insulin resistance or low insulin levels may be to blame for this. Since your body can't convert this glucose into energy, you'll start to feel incredibly hungry.

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