What Happens If You Drink Pee? Drinking urine is usually not dangerous in very small amounts, but it is not safe or healthy either. Your pee contains water, but it also carries waste products, salts, bacteria, and toxins your body is trying to remove. If you drink pee once by accident, you will probably be fine. However, drinking urine regularly or in large amounts can lead to dehydration, stomach problems, infections, and stress on your kidneys.
Many people ask “what happends if you drink pee” because of survival shows, internet myths, or curiosity. The short answer is simple: urine is not clean drinking water. While it may look harmless, your body created it specifically to get rid of things it no longer needs.
Table of Contents
What Is Pee Made Of?
Urine is about 95% water, but the remaining 5% includes waste materials filtered by your kidneys. These include:
- Urea
- Salt
- Ammonia
- Creatinine
- Uric acid
- Extra minerals and toxins
When your body is healthy and hydrated, urine may look pale yellow and less concentrated. But if you are dehydrated, your pee becomes darker and contains higher levels of waste and salt.
That is why drinking urine in survival situations can actually make dehydration worse over time.
Can Drinking Pee Kill You?
In most cases, drinking a small amount of urine will not kill you. Your stomach acid can destroy some bacteria, and the body may process the fluid without major issues. Still, it is not recommended.
The real danger starts when someone drinks urine repeatedly. The kidneys already worked hard to remove those waste materials. Sending them back into the body forces your kidneys to process them again.
Over time, this can:
- Increase dehydration
- Raise sodium levels
- Cause nausea and vomiting
- Put pressure on the kidneys
- Increase infection risks
People with kidney disease or infections face even greater risks.
Why Drinking Urine Makes Dehydration Worse
One of the biggest myths online is that drinking urine helps you survive without water. In reality, it usually does the opposite.
Urine contains salt and waste. Your body needs extra water to flush those substances back out again. If you keep drinking urine without fresh water, your body slowly loses more fluid.
This is why survival experts generally warn against it.
If you are curious about how different drinks affect the body, you may also like reading what happens if you only drink coffee for a day because caffeine and dehydration often go together.
Is Pee Sterile?
Many people believe urine is completely sterile. That idea became popular years ago, but newer research shows it is not entirely true.
Urine can contain:
- Bacteria
- Viruses
- Tiny amounts of contaminants
- Microorganisms from the urinary tract
If someone has a urinary tract infection, drinking their urine could expose you to harmful bacteria.
Even your own pee is not guaranteed to be germ-free.
What Happens If You Drink Your Own Pee Once?
If you accidentally drink a tiny amount of your own urine, you will probably experience no major symptoms. Most healthy adults can tolerate it without serious harm.
Still, some people may notice:
- Bad taste in the mouth
- Upset stomach
- Nausea
- Mild vomiting
- Discomfort from the smell
The reaction depends on hydration, diet, medications, and overall health.
Can Drinking Pee Spread Disease?
Yes, in some situations.
Urine may contain bacteria or traces of viruses, especially if someone has an infection. Drinking another person’s urine is riskier than drinking your own because you do not know what their body is filtering out.
Certain medications, drugs, or toxins can also pass through urine. Drinking it could reintroduce those substances into the body.
Why Some People Drink Urine on Purpose
Despite the health risks, some people practice urine therapy. This alternative health trend claims that drinking urine provides healing benefits.
However, there is very little scientific evidence supporting those claims.
Medical experts generally do not recommend urine therapy because the potential risks outweigh the unproven benefits.
What Does Urine Taste Like?
The taste depends on hydration and diet.
Diluted urine from a hydrated person may taste less intense, while concentrated urine tastes very salty and bitter. Certain foods, vitamins, and medications can also change the flavor and smell.
For example, asparagus, coffee, garlic, and strong vitamins often make urine smell stronger.
If you enjoy unusual body-related questions, you might also find what happens if you drink spoiled milk by mistake interesting because both involve how the body reacts to unwanted substances.
Does Drinking Pee Have Any Benefits?
There is no strong scientific proof that drinking urine improves health.
Some supporters claim it boosts immunity or detoxifies the body, but doctors point out something important: urine is already a waste product. Your body removed it for a reason.
Instead of helping detoxification, drinking urine can force your kidneys to filter the same waste again.
What Should You Drink Instead?
If you are thirsty or dehydrated, clean water is always the best option.
Sports drinks can help replace electrolytes during intense activity, but water should remain your primary source of hydration.
Sugary drinks can affect the body differently. You can learn more in what happens if you drink soda every day for a month, especially if you are interested in long-term effects on hydration and health.
What Happens If You Drink Pee During Survival Situations?
Survival movies often show characters drinking urine when stranded without water. While it might seem logical at first, experts usually advise against it.
Drinking urine once may temporarily provide a small amount of fluid, but repeated use quickly becomes dangerous because of rising salt and waste concentrations.
In extreme survival conditions, finding shade, conserving sweat, and locating clean water are safer strategies.
Final Thoughts
So, what happends if you drink pee? In small amounts, it probably will not seriously harm a healthy person. But it is not healthy, sterile, or a good hydration method.
Urine contains waste products your body wanted to remove. Drinking it repeatedly can increase dehydration, stress your kidneys, and expose you to bacteria or toxins.
Curiosity about strange “what if” health questions is common. For example, many people also wonder what happens if you swallow gum and whether the body can really digest unusual substances.
At the end of the day, water is still the safest and healthiest thing to drink.
