Will NaCl make my wound sting?

You may have a yeast infection. It can be responsible for such problems as itching, redness, and sometimes a thick discharge. Antibiotics, tight clothing, or a weakened immune system can be blamed for yeast infections. You can buy antifungal creams over-the-counter can ease the itching and help you get rid of the infection. You should be wearing only cotton underwear and avoiding those products with scents to ensure you are not further irritating the area. 

Looks like you got a wound in your left leg that’s swollen and itchy. Swelling and itching can occur when the body is healing a wound. It might be infected or irritated. To relieve these symptoms, ensure the wound is clean, use a mild antiseptic, and elevate your leg to reduce swelling. Change dressings frequently to prevent infection.

Taking acetaminophen and melatonin is usually not a problem. It gets rid of headache and also fever. This way you will avoid being affected by the injury for long since it will quicken your sleep. Even so, you should take the right amount of each medicine. If you have any worries or strange feelings it is best to talk to your doctor or pharmacist first.

Tinea versicolor can be treated with antifungal creams. Please apply it to the affected area twice a day for 2 weeks. If you don't see any improvement, please try oral antifungal. Also, keep the area dry and clean and avoid wearing tight clothes as this can make the affected area sweaty. If the problem does not go away still, please consult a doctor for the same. 

For normal sensitive skin requires a sunscreen that has a broad spectrum with at least SPF level 30. Avoid products with chemical like benzophenones and camphor because they may cause skin irritation. Consult with a dermatologist for a personalized recommendation as per your skin type and condition

You might have got ringworm on your hips. Ringworm is a fungal infection that can cause a problem on the skin. People with diabetes are at risk of getting it. Symptoms consist of patches on your skin that are red, itchy, and scaly. To treat it, you can use antifungal creams or ointments, but it's important to keep your blood sugar levels in check to help your body fight the infection.

When ignored, eczema can cause dry, itchy skin with small bumps that may spread to other fingers. This condition is usually not contagious but uncomfortable. Eczema may be brought about by allergens or irritants present in the environment or stressors at home or the workplace. To manage this kind of problem, always keep the skin moisturized all the time; avoid anything that triggered the outbreak such as harsh detergent soaps among others–instead use mild ones which are readily available over-the-counter (OTC) drugs like hydrocortisone creams can also work effectively if prescribed by doctors specializing in treating diseases related with epidermis.