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The Daily Insight

Can a child get sick from swallowing pool water?

Author

Rachel Newton

Updated on February 20, 2026

But Mell says that if even a little water gets into the lungs of a child, this causes symptoms that you can notice right away, not ones that appear days later. Doctors say if children ingest or inhale water, they can get complications in the hours or days afterward that include bacterial infections and pneumonia.

Also know, can you get sick from swallowing pool water?

“In addition to chlorine, which is found in most pools, swallowing some pool water or getting it up your nose could expose you to E. coli, norovirus and parasites like Giardia, Cryptosporidium and Shigella,” explained Geisinger primary care physician Dr. Kara Brezinski Clark, DO.

Additionally, can you get sick from a public pool? If the chemicals used to kill germs (chlorine or bromine) in pools, hot tubs, and water playgrounds are not kept at the right level, these germs can multiply and make swimmers sick.

Correspondingly, can pool water make a child sick?

Swimming pool water and illness

Germs in swimming pools can cause illnesses like infections of the ear, eye, skin and chest, as well as gastroenteritis. Also, strong chemicals in pool water can sometimes cause eye and skin irritations.

Why do I feel sick after swimming?

Pools and lakes are full of germs that can make you sick. Some of the common issues you can get from swimming in a lake or pool are diarrhea, skin rashes, respiratory illness and swimmers ear. People typically contract one of these illnesses when they accidentally ingest contaminated water.

Related Question Answers

Can swallowing pool water make your stomach hurt?

It takes only a mouthful of contaminated water to make a healthy person sick for up to three weeks. Infections can cause watery diarrhea, stomach cramps, nausea or vomiting, and can lead to dehydration.

How long can water sit in pool without chlorine?

24-48 hours

How much water do you swallow when swimming?

Results of the study indicate that non-adults ingest about twice as much water as adults during swimming activity. The average amount of water swallowed by non-adults and adults was 37 ml and 16 ml, respectively.

How much pool water is safe?

The recommended amount: 1 gallon per person per day (plus more for pets) for at least 10 days!

How do I stop swallowing water when swimming?

To correct this: Exhale through both nostrils instead; twice as much air will be released as when you exhale through a pursed mouth. To prevent sucking water up your nose, push your tongue against the roof of your mouth to seal off the airway at the end of the inhalation.

Can drinking pool water cause diarrhea?

Some germs are very tolerant to chlorine and were not known to cause human disease until recently. Once the pool has been contaminated, all it takes is for someone to swallow a small amount of pool water to become infected. Crypto has become the leading cause of swimming pool-related outbreaks of diarrheal illness.

Why does my child get sick after swimming?

The parasites Cryptosporidium and Giardia intestinalis are the most common causes of recreational water illness, and they're especially likely to make young kids sick. They're found in fecal matter and spread through breathing, drinking or coming into contact with contaminated water while swimming. Hot tub rash.

Is vomiting a sign of dry drowning?

According to medical experts, symptoms of dry drowning – also known as secondary drowning – include trouble breathing, persistent coughing, sleepiness and fatigue, and vomiting.

How long after swimming can dry drowning occur?

Dry drowning and secondary drowning are both the result of injuries that happen underwater. Dry drowning sets in less than an hour after inhaling water. But secondary drowning, which is also rare, can happen up to 48 hours after a water accident. Secondary drowning is caused by water that accumulates in the lungs.

Are swimming pools full of germs?

Germs can be found almost anywhere, including in swimming pools and hot tubs. This means that proper cleaning and maintenance of your pool and hot tub are essential to preventing getting sick while swimming.

What should I do if my child poops in the pool?

Follow these steps to remove formed poop or diarrhea and disinfect the water:
  1. Close the pool to swimmers.
  2. Put on disposable gloves.
  3. Remove the poop using a net or bucket.
  4. Clean as much poop as possible from the item used to remove the poop and dispose of it in a sanitary manner.

Is coughing after swimming normal?

Boniface says that when kids are in a pool, for example, and they start coughing or spitting out water, it's likely because they have taken a lot of water into their stomach and some has gotten into their lungs. “But the body is smart. It will try to get that fluid by itself.

What happens if you pee in a saltwater pool?

All forms of aquatic life pee in the ocean with no adverse effects to the marine environment. Urea in the ocean actually helps feed plant life, so there is a “system balance” present that is not found in swimming pools.

What are the 10 safety tips for swimming?

  • Top 10 Water Safety Tips for Families. Water safety encompasses a person's behavior in and around the water.
  • Never Swim Alone.
  • Supervise Children When They're in the Water.
  • Don't Play Breath-Holding Games.
  • Always Wear a Life Vest.
  • Don't Jump in the Water to Save a Friend.
  • Enter the Water Feet First.
  • Stay Away From Pool Drains.

Why do I feel so tired after swimming?

Even when swimming hard, after a length of time in a cold pool, your core temperature will be slightly lowered. In addition, your body is expending more energy to maintain that temperature, which leads to greater fatigue than normal.

Can you catch anything from a public pool?

Other infections you can get from public pools

coli or Hepatitis A, are also transmitted from fecal matter that others then swallow in the pool. Other infections, like swimmer's ear, occur when bacteria get inside your ear and start overgrowing, causing painful skin swelling, Laham said. Another fun one? Lice.

How do you test if water is safe to swim in?

The best way to determine if a body of water is safe and the risk of water borne illness is low is to sample the water and check for Escherichia coli (E. coli) bacteria. E. coli is commonly found in the intestines of humans and other mammals.

Does chlorine kill poop in pool?

It's not drinking water. The good news is that most germs causing RWIs are killed by chlorine within a few minutes. However, chlorine doesn't kill everything right away.