Swimming in the pool is a type of physical activity suitable for many and has few contraindications. It’s also a great solution for those spending the summer in hot cities, away from the sea. However, some people avoid pools, fearing fungal infections and the effects on skin and hair caused by chlorinated water. Is it true that pool water can harm your skin, hair, and nails? Why is Chlorine Needed? Chlorination of water in public pools is the simplest and most common way to disinfect it. The chlorine added to the water - in minimal concentrations these days - helps destroy a significant portion of pathogens, making swimming in the pool safe. However, chlorine also has undesirable effects - chlorinated water can negatively affect the skin. Under the influence of chlorine (and other disinfecting agents), the hydrolipid film on the skin, which performs protective functions, is destroyed, leading to peeling and a feeling of tightness. Protective Measures The time spent in the pool affects the appearance and severity of dryness - the longer you swim, the higher the chances of encountering this problem. If your swimming sessions do not exceed 10 minutes a day, you will likely avoid it. 1. Shower immediately after swimming: After the workout, the first thing you should do is take a shower to wash off the remnants of chlorinated water from your skin. 2. Moisturizing products: The next step is to apply moisturizing products such as lotions or skin oils. Applying them to damp skin helps prevent dryness. 3. Preventing contact dermatitis: The chances of encountering contact dermatitis are higher in highly chlorinated pools, but people with sensitive skin can suffer from even small concentrations of this disinfecting agent. If your skin is dry or prone to dryness, the likelihood of irritation increases even more. Preventing Fungal Infections You cannot contract fungi while swimming in the pool, but the chances of encountering fungal diseases in the pool are quite high - microorganisms thrive in the warm, humid environment created in showers and often in locker rooms. To prevent fungal infections: 1. Wear special shoes in the shower and locker room: Avoid walking barefoot in these places. 2. Dry your feet thoroughly: Dry your feet well with a towel, including between your toes. 3. Antifungal products: Use antifungal sprays and creams, some of which are specially developed for athletes. Antiseptic creams or gels are also suitable. Preventing Hair Damage Chlorinated water that penetrates even under the best cap can harm hair. Under the influence of chlorine, hair becomes brittle and dry due to the destruction of the invisible fatty film that provides hair hydration. 1. Use a cap: Although it does not provide complete protection against water, a cap can minimize water contact with hair. 2. Choose the right cap: Try on the cap to ensure it fits well and does not press too tightly on the scalp, which can damage hair. 3. Wet your hair with fresh water before swimming: This can help reduce the amount of chlorine that gets into your hair. 4. Moisturize your hair: Take care of your hair both before and after the workout using moisturizing products.