If you put salt (NaCl) on a cut it may hurt a bit. The reason for this is that salt is able to kill germs. Therefore if you rub salt in a wound it will only be painful temporarily. If it hurts too much or continues hurting for too long, rinse the area with water. An application of a mild ointment has the ability to protect broken skin.

Usually, they’re a sign of a common skin condition called eczema. Itchy red spots on the skin are the most common symptoms. Clothing that is too tight and sitting for long periods can make it worse. Ways to help include wearing loose clothing, keeping your skin moisturized, and not scratching it. If the itchiness doesn’t improve, it’s a good idea to talk to a dermatologist.

You might have something called folliculitis, which is a pretty common condition. This is when the hair follicles get infected and it causes bumps with sometimes open cuts. Wearing tight clothes or shaving can both cause this by a rubbing or friction though. Treatment involves keeping the area clean, not wearing tight-fitting clothing and applying warm compresses. If these things don’t work then definitely see a dermatologist.

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.

Your boyfriend may have a severe skin infection that’s spreading. The redness, swelling, and pain—coupled with swollen glands in the groin—indicate that it might be a bacterial infection. To cure this, he may require a course of antibiotics such as penicillin or cephalosporin which can help to fight off the infection. It is important to seek medical attention as soon as possible to avoid further complications.

You may be dealing with a cold sore that’s popped up on your top lip, making it hurt and itch. That’s probably because of a virus called herpes simplex. Acyclovir is a good choice for getting some relief from this. Just use it like they tell you to. Doing this can help you heal better faster and help lessen the signs and symptoms. 

It sounds like you may have a skin condition called vitiligo. Vitiligo causes white patches to appear on the skin because the pigment cells stop working. It is not contagious or harmful, but it can cause worry or self-consciousness. There is no cure for vitiligo, but treatments like corticosteroid creams or light therapy may help. It's best to visit a dermatologist for proper diagnosis and management.

The red rashes accompanied by intense itching can be a sign of fungal infection or irritation. Fordyce spots, which are harmless, could be what the white pimple-like lines on the lower part of your penis are. Use OTC antifungal cream on the rash and ensure the area remains dry and clean. If your symptoms persist, visit a dermatologist for further diagnosis and treatment.

It seems like your skin is dry and lacks brightness; besides the pimple scars on your nose. Skin becomes dull due to lack of water in it. Spots get darker as a result of spots. Drink water and wash your face regularly using mild soap then apply lotion too. In addition, you can wear sunscreen to prevent the darkening of these patches further.

The red and circular patches that have spread all over your body might be ringworm. This is a fungal infection that requires specific antifungal drugs like Terbinafine or Clotrimazole in many cases. The affected areas should be kept tidy and dry; loose clothes may also be worn.

I think you may have ingrown hairs there these are both two small white spots. This occurs following shaving when the hair grows back into the skin. The area may be tender when touched. Until they clear up, don’t shave over them, and try gently exfoliating your skin. If this doesn’t work or if you’re worried about anything else then please see a dermatologist.

Your rabies vaccine was completed last May, so you’re protected from getting infected by it. However, if a cat bit you today, watch out for any fever, headache or weakness that is abnormal. Seek medical attention immediately should you see any of these symptoms. 

It is uncommon, that Bactrim might cause a yeast infection. This happens because the good and bad bacteria equilibrium in the body can be tipped by Bactrim thus allowing yeast to thrive. Among the symptoms are itching, redness, and a thick discharge. Probiotics and antifungal medicines can be used to cure this. It’s also a good idea to talk with your doctor about other possible medications.

It seems like you could have dermatitis, a condition that can make your skin extremely itchy all over. Dry skin, allergies, or irritation from some products may be the cause of this. To help yourself feel better, try using mild lotion not scratching yourself too much and wearing loose clothes. Should this not work for you it would be good to see a dermatologist who will give you more advice on what to do about it.

This occurs when you take antibiotics such as Bactrim for a skin infection. Itching, redness, and strange discharge are all symptoms of yeast infections. To relieve these symptoms, try using an over-the-counter antifungal cream. You can also prevent yeast infections by keeping the area clean and dry. If the symptoms don’t go away, be sure to see a dermatologist.