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Why is it that when you drink water your pee become clear and thats a sign that you’re hydrated, but when you drink beer you become dehydrated but your pee is still clear?

Dr. Aris Thorne
Dr. Aris Thorne
Senior Science Editor · Mar 16, 2026 · Updated Apr 13, 2026

Clear urine simply means that you have a lot of water in your urine and the urine is dilute. When you're well hydrated, you pee out excess water and the urine is clear. When you drink alcohol, the alcohol inhibits a hormone that helps the kidneys reabsorb water.

103
Words

1 min
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#96
of 500 in Everyday Life

+58%
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The Short Answer

Clear urine simply means that you have a lot of water in your urine and the urine is dilute. When you're well hydrated, you pee out excess water and the urine is clear. When you drink alcohol, the alcohol inhibits a hormone that helps the kidneys reabsorb water. As a result, you pee out excess water making the urine clear…and you're peeing out more dilute urine than you should. This is what makes you dehydrated when you drink alcohol (and beer is mostly water, so now you're drinking water and stopping it from being reabsorbed so…even more water in the urine).

Analysis

Key Concepts: Urine, water, clear

This explanation focuses on urine, water, clear and spans 103 words across 5 sentences. At 58% above the average Everyday Life explanation (65 words), this is one of the more thorough answers in this category, reflecting the complexity of the underlying question.

What This Answer Covers

The explanation opens with: “Clear urine simply means that you have a lot of water in your urine and the urine is dilute.” It then elaboratesultimately building toward a complete picture across 5 connected points.

How This Compares in Everyday Life

Ranked #96 of 500 Everyday Life questions by answer depth (top 20%). This places it in the comprehensive tier — the top quarter of most thoroughly answered questions. Questions at this depth typically involve multi-faceted topics requiring nuanced explanation.

Frequently Asked Questions

Is there a simple explanation for why it that when you drink water your pee become clear and thats a sign that you're hydrated, but when you drink beer you become dehydrated but your pee is still clear?

Clear urine simply means that you have a lot of water in your urine and the urine is dilute. When you're well hydrated, you pee out excess water and the urine is clear. When you drink alcohol, the alcohol inhibits a hormone that helps the kidneys…

How detailed is this explanation compared to similar Everyday Life questions?

This is one of the most thorough answer at 103 words, ranked #96 of 500 Everyday Life questions by depth. The key concepts covered are urine, water, clear.

What approach does this answer take to explain it that when you drink water your pee become clear and thats?

The explanation uses direct explanation across 103 words. It is categorized under Everyday Life and addresses the question through 1 analytical lens.