The main benefits of hot tubs are relaxation and pain alleviation. However, due to the heat that they generate, they can pose health risks to you if you don’t follow their instructions carefully.

Therefore, in this article, we will learn about hot tub safety issues and how to avoid them.

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Why care about hot tub safety?

You should care about hot tub safety since there are bad effects of hot tub on the body if you don’t use your hot tub properly.

Below are some disadvantages of hot tubs relating to health issues that you should look out for.

1. Health problems with heat stress

Excessive heat exposure was connected to one out of 10 health-related accidents caused by hot tubs, according to a 2009 study that looked at 80,000 hot tub incidents between 1990 and 2007.

Before entering a hot tub, you should check whether the temperature gauge is accurate. If the heat goes beyond 104 degrees Fahrenheit, do not enter your hot tub.

If you begin feeling light-headed, nauseous, or uncomfortable, you should get out of the hot tub no matter how high the temperature is. Because everyone’s body has a different reaction to heat, safe soaking time will vary from person to person.

Children, pregnant women, and alcoholic drinkers should avoid using hot tubs or restrict their time in them to a few mins at a time.

2. Problems with the circulatory system

hot tubs safety

Circulation can be improved by using a hot tub. While this is advantageous to many people, it poses a risk to those who already have circulatory system issues.

If your doctor has advised you not to exercise, you should also avoid hot tubs because their effects on your circulatory system are comparable to such activities.

Similarly, those with high blood pressure should avoid jumping into cold water after relaxing in their hot tub, and vice versa. This action can cause a rise in blood pressure.

3. Infection risk

Badly managed hot tubs are a breeding ground for bacteria. You should not use your hot tub and keep water out of your eyes and mouth if you have any open wounds.

Additionally, if strong odors are coming from the hot tub water, you should stay out of it since a well-maintained tub should not have any odor.

Hot tub safety for children

In general, children younger than 5 years old are advised not to use hot tubs. For older kids, there are also some safety issues when using hot tubs.

1. Temperature

The temperature in most hot tubs is set at 104 degrees, which is excessively hot for children. Extreme heat can cause them to lose consciousness and consequently drowning.

High temperatures can also cause heat stroke and, in extreme cases, death. If you’re thinking of letting your children use your hot tub, ensure to lower its temperature first.

To avoid heat-related problems, a safe hot temperature for baby is recommended at 98 degrees. Nevertheless, the maximum period that children should stay in a hot tub at a time is 5 minutes and they should never soak in it for over 15 minutes.

2. Bacteria

People got hot tub bacteria symptoms of problems from gastrointestinal disorders and Legionnaire’s disease, dermatitis to swimmer’s ear. Moreover, if your kid is sick or has diarrhea, he or she should not use hot tubs to limit the danger of spreading illness.

To maintain the tub’s safety and sanitation, you should constantly be aware and attentive about keeping the proper chemical balance.

3. Drowning

Drowning is the most significant danger associated with bodies of water which includes hot tubs. Hair entanglement with a drain cover is another drowning threat. Additionally, getting caught in a drain’s high suction might be dangerous to kids.

Therefore, hot tubs should have locking covers to avoid children’s accidental drowning cases, and they should never be without supervision. Furthermore, hot tubs should be encircled by fences and out of reach of young kids.

And when children use a hot tub, there should be benches, jump seats for them to sit on, which helps avoid complete immersion.

Hot tubs safety for pregnancy

Safe hot tub temperature for baby

Hot tubs and pregnancy can be a dangerous combo. Over 10 mins soaking in hot tubs might boost pregnant women’s body temperature above 101 degrees Fahrenheit.

Potential risks are neural tube defects in babies and an increased probability of miscarriage. Even though these effects are not certain, pregnant women should be cautious.

Some precautions they should take include:

  • Limiting their time in a hot tub to under 10 minutes
  • Avoiding sitting next to the inlet that supplies newly heated water
  • Avoiding submerging their head, upper chest, shoulders, and arms
  • Getting out of hot tubs immediately if they feel uneasy

Important rules when using hot tubs

There are certain rules that you should keep in mind when you use hot tubs.

1. Only use clean and sanitized hot tubs

Your hot tub can signal to you when they should be cleaned.

The odor of a well-chlorinated tub is minimal. A strong chemical odor implies an issue with upkeep. In addition, the sides of the hot tub should be smooth and its tiles shouldn’t be sticky or slick.

Moreover, pumps and filtration systems in your hot tub should produce noise and you can hear them. The temperature of the hot tub should not go over 104 degrees.

Lastly, you should check whether the chlorine (3-10 ppm), bromine (4-8 ppm), or pH (7.2-7.8), using hot tub test strips.

2. Rules for safe and healthy use

There are certain rules recommended to you for safe and healthy use, including:

  • Do not drink or put the hot tub water in your mouth
  • Before you enter your hot tub, take a shower/bath with soap
  • If there any posted limits on the max number of tub users, follow them
  • Hot tubs shouldn’t be used by children under the age of 5
  • If you’re pregnant, seek medical advice before using a hot tub, especially during the first trimester.


Are hot tubs good for your skin?

The heat from the hot tub helps cleanse and detoxify your skin. Pores open up due to the heated temperature of the water, which will clear out all the debris, allow your skin to eliminate and cleanse all the toxins.

Do I need to shower after hot tub?

After soaking in your hot tub, you must shower. Hot tubs feature several chemicals in their water, like chlorine, which can assist maintain the water clean at all times.

Chlorine can be quite toxic to your skin, causing rashes or allergic reactions, and weakening and drying up the skin barrier. To avoid these negative impacts, shower after using a hot tub to eliminate any bacteria, chlorine, and other chemicals on your skin.

Final words

Our article has given you some reasons why you should pay attention to the hot tub’s safety, especially for children and pregnant women. We also recommend rules that you should follow to maximize the benefits and avoid the drawbacks of hot tubs. Hope you enjoy it!


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