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Hot Tub Rash: Home Remedy


If you have rashes the first thing you need to do, no matter the urge is to minimize scratching. Better yet, stop yourself from scratching the area at all. Our list of hot tub rash home remedy should help speed up the healing process with less itching.

There are many different types of rashes and not all can be attributed to soaking in a hot tub.

However, even if you have one of the best portable spas, it can’t save your skin from getting irritated if the water is not treated well.

In the next sections, you will learn how to cure this type of rash with simple steps at home, what the telltale signs are, and how to prevent it.

Hot Tub Rash: Home Remedy

While maintaining a hot tub at home is quite easy nowadays, there’s always a possibility of getting your skin irritated. Skin irritations such as this do not happen all the time. When they do happen, though, they’re very uncomfortable.

MayoClinic states that “Mild cases of folliculitis often improve with home care”. These 3 simple approaches can help ditch the itch and eliminate the irritation more quickly:

  • Saltwater Remedy

  • Salt is known for ages to have a very powerful antibacterial component. Since we’re dealing with bacteria, this is the most natural way of eliminating them.

    On the other hand, a warm water compress is always known to be effective in increasing blood flow and reduce swelling.

    Combining salt water with warm water compress is the best approach then. This is an effective way of speeding up the healing process. Apply the compress in the morning and in the evening.

  • Vinegar Alone

  • If you’re alone at home or are not expecting any visitors for the day, you can use vinegar instead of salt water. Some people swear by its effectiveness and how fast it can cure a hot tub rash. The tradeoff is that you won’t smell that good during the duration of the treatment.

    To do this, you will need to mix one part vinegar to two parts lukewarm water. Soak a washcloth and apply to the affected area for up to 5 minutes. Then you soak the washcloth again and place it again on the area.

  • Antibacterial Washing

  • An antibacterial soap is simply designed to eliminate bacteria. Doing this several times a day can help stop the bacteria from thriving beneath the roots of your hair. It also effectively kills them.

    If you have a hot tub rash on your face or neck area, be sure to use a mild antibacterial soap specifically for the face.

    Regardless of the location on your body, though, make sure to wash gently. No scrubbing even if you feel like doing so.

  • Oatmeal For The Itch

  • Some can experience extreme itchiness, while others can be ignored easily. If you’re experiencing the former, go for the oatmeal approach.

    The dryness of the area where the rash is located can contribute to severe itching. Oatmeal can effectively clean your skin and lock in moisture. It is also very good in balancing your skin’s natural pH level.

    You have 2 ways of using oatmeal. You can soak yourself (not in your hot tub) in an oatmeal bath by grinding the oatmeal into a fine powder and dissolving it into your bathtub. Alternatively, you can create an oatmeal lotion and apply it topically.

Symptoms of a Hot Tub Rash

Folliculitis is the medical term of a hot tub rash. You do not always catch this from soaking in a hot tub, but the majority of the cases are from soaking in an untreated water of a hot tub or swimming pool.

Folliculitis came from the word follicle, as in inflammation of the hair follicles. Hot tub folliculitis is caused by a bacteria known as Pseudomonas aeruginosa or P. aeruginosa. This bacteria is quite common, but they multiply easily in contaminated water.

When you soak in untreated hot tub water, a large concentration of these bacteria can get trapped in your hair follicles.

The symptoms listed below will help you to quickly identify if you have this skin condition:

  • They show as red bumps often which can look like chickenpox
  • These small red bumps are extremely itchy and occur 24 to 48 hours after soaking
  • The rashes are concentrated on the areas where your swimsuit covers
  • In some extremely rare cases, you may get a fever on the onset of these rashes

You should not soak in a hot tub during this time. The condition is not necessarily contagious but you’ll be increasing the risk of others getting it too if you contaminate your hot tub.

Preventing Hot Tub Folliculitis

The best way to prevent folliculitis from happening is to keep your hot tub water clean. As these bacteria are microscopic, it is impossible to pluck them out like leaves on the water. The filtration system will not be of much help as well.

You will need to make sure that you sanitize the water well. Bromine or chlorine tablets are great options. If your skin also gets irritated to chlorine, you go for a portable hot tub that has a saltwater treatment system.

pH imbalance can also cause the P. aeruginosa bacteria to thrive. That is why you will need to check your hot tub’s pH balance very often. If you’re soaking frequently, you must also test your water more often.

Regardless even if your water is okay, you need to make sure that you take a shower after soaking, ideally with a soap. This is more crucial if you’re using a public hot tub.

Wrapping It Up

The hot tub rash home remedy options we provided in this article will give you a peace of mind, in case you end up with this skin condition. However, prevention is still better. When you have your own hot tub at home, like the Intex PureSpa Deluxe Jet and Bubble Spa, you’ll be able to ensure that the water is really clean.


1 Comment

  1. I had this same experience years ago when I used to swim regularly at a neighborhood pool. Had I known about the oatmeal, the experience wouldn’t be too much unpleasant for me.