How to do itchy skin after swimming

Swimming is a fun fitness exercise, many people like to swim exercise in the summer, but some people come back from swimming, but the body has a lot of small red bumps, itchy skin, what is going on? What should I do if my skin itches and gets red bumps after swimming?

What happened to the red bumps after swimming?

Skin allergy to chlorine

According to the relevant national standards, the free residual chlorine concentration in swimming pools is generally between 0.3 mg and 0.5 mg/l, too low to play a disinfecting role, too high to do great harm to the skin. If the skin is allergic to chlorine, then the skin may appear red and itchy bumps after swimming.

Caused by substandard water quality

Since the pool is open to all customers, it is difficult to eliminate people with skin diseases, although they are marked as not allowed to enter. Some people with fungal skin diseases enter the pool and transmit the germs directly to others through the pool water. Many pools and the water has not been replaced for a long time, the daily cleaning is only by putting disinfectant drugs and salvage floating objects. Therefore, the water quality is not guaranteed, the skin is easily allergic to red bumps after a long time of immersion.

How to itchy skin after swimming

It is very common to have itchy red bumps after swimming, so be sure not to scratch with your hands, as bacteria and fungi are more likely to invade the skin after scratching the skin and aggravate the allergy symptoms. If you can do the following suggestions every time you swim, you can easily solve the problem of itchy skin after swimming.

Always take a shower after swimming

Unhygienic pools can mainly lead to fungal dermatoses, infectious molluscum contagiosum, plantar warts and other three major types of skin. Among them, fungal skin diseases are mostly transmitted directly in the pool. In addition to skin diseases, viral upper respiratory tract infections, external ear infections, and intestinal infections may be transmitted in the pool. Doctors recommend that swimming time should not be too long, and after swimming must be thoroughly washed with water all over the body, thus reducing the risk of contracting skin diseases.

Sweat for 20 minutes after swimming

Sweating will be a lot of sweating, which can help remove the dirty pool water left in the pores of the skin, and also promote body metabolism, helping to discharge toxins from the body. Sweating for 20 minutes after each swim can prevent skin allergies and red bumps. Attention! Be sure to drink a lot of hot water when sweating, so that detoxification will be faster.

Apply anti-allergy medication

If the itchy skin with red bumps is more serious, you can buy anti-inflammatory and anti-allergy topical medication, usually apply 2-3 days to get better.

How to identify the water quality

A look at the data: all swimming places should promptly publish the water quality test results, which include residual chlorine, PH value, urea, total bacteria, etc. If the pool refuses to publish, be careful. Second look at the color: normal pools in the pool water should be clear and look light blue, if the pool water is not bright enough, the color is somewhat white or black, green, the water quality is likely to pass. Three smell: the general pool will be disinfected every day, the appropriate time to put disinfection materials, if you smell strong chlorine, the pool is likely to exceed the residual chlorine standard.