A 51-year-old member asked:
Can a water pill cause your blood to get thicker?
1 doctor answer • 1 doctor weighed in
Cardiology 51 years experience
Diuretic: Diuretics can change the osmolality of blood if enough water leaves the system. This could be expressed as 'thicker' blood, but we don't say that.
2.9k viewsAnswered >2 years ago
Last updated May 9, 2015
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