You may have gotten sores next to the chickenpox scars on your hand. These sores might be caused by irritation or infection. Do not scratch or pop these sores because doing so can make them more infected. Clean and dry the area. Using a soothing lotion or getting checked out by a dermatologist would also help to prevent complications.

You’re dealing with a skin problem known as eczema. Eczema can make the skin red and extremely itchy because it’s inflamed. You should use mild skin care products regularly and moisturize often to help yourself. If you need relief, try using some over-the-counter hydrocortisone cream. Don’t scratch or it will get worse. In case these signs don’t go away or become worse, see a dermatologist for more help.

The darkening of body hair in certain parts due to hormonal fluctuations does not mean something is wrong. This can be due to genetic and hormonal factors as well as environmental and behavioral aspects. Nevertheless, if along with dark hair you also have other symptoms like not having periods over long periods or having excessive hair growth, it is helpful to seek assistance from a dermatologist and do some tests for any irregularities.

For psoriasis, it's important to follow up with a dermatologist, as they specialize in skin conditions. If your current treatment isn't working, the doctor may need to adjust your medication or try a different approach. Please visit a dermatologist for further evaluation and management of your condition.

A rash on the shoulders and back could be caused by several things such as allergens, irritation from clothes, or infection. Sometimes it can occur when someone sweats excessively or uses strong detergents. The rash may appear red, be itchy, or have bumps. To relieve these symptoms try using mild soap, wearing loose-fitting clothing and keeping dry. If this does not help, see a dermatologist.

It’s not strange for people to get acne as adults, so don’t worry too much if you’re affected. Hormonal changes, stress, diet or certain cosmetic applications may lead to sudden outbursts of the condition. Signs and symptoms of acne are red spots, blackheads and whiteheads. To deal with it, wash your face two times each day using a mild soap; avoid touching it too often and even consider using benzoyl peroxide/salicylic acid-containing products. If this fails consult a dermatologist. 

You might have a fungal infection in your private parts, known as the ringworm. The condition is characterized by itching, redness, and a ring-like rash occurring in warm moist places. It may get worse when one is sweating. Antifungal creams or powders can be used to treat it. Additionally, keep the affected area clean and dry for quick healing. Visit a dermatologist if the condition persists.

These symptoms may occur due to different things such as allergies, eczema, or fungal infections. For itchy hands with redness, it is important to keep the hands clean and moisturized. You can also use gentle soaps and apply soothing lotion. For the face, dark spots can appear less noticeable by using mild exfoliants and moisturizers. Additionally, do not forget to shield your skin from the sun so as not to worsen any damage already done.

It seems like you’ve done a good job taking care of the metal puncture wound by cleaning and sterilizing it. Because you had a tetanus injection in the past year, you are likely to be immune to tetanus. However, watch for redness, swelling, heat, or pain in the area. If any of these symptoms occur, seek medical attention. 

You described a whitehead as a clogged sebaceous gland or harmless zit. These occur from time to time when sweat and oil get trapped. Unless it hurts or grows larger there is likely nothing to worry about. Keep it clean and don’t pick at it. Talking to a dermatologist is always a good idea if it changes or you are uneasy.

You could have an infection if you have itching, pain, and redness. Also, the small bump you mentioned near your left eardrum might indicate this. Although infections may resolve spontaneously, you should not ignore them. Clean your ears gently and avoid putting objects into them. If the symptoms worsen or fail to go away, visit an ENT specialist.

Rashes can be caused by quite a few different things such as allergies, skin irritations, or infections. Itching the rash might only worsen it so try not to scratch too much. To help soothe the itchiness, use a mild fragrance-free moisturizer. If it doesn’t get better or if it gets worse, it would be a good idea to consult with a dermatologist for further advice.

You may have eczema, a condition that can lead to itchy, inflamed patches of skin that usually show up on the back of your knees. This happens when your skin gets too dry and irritated. To relieve your symptoms, try using a mild moisturizer and staying away from strong soaps or detergents. If this doesn’t help, talk to a dermatologist who can give you more advice. 

You may have a hernia. This occurs when internals are pushed through a weak part in a muscle. Although there is no pain now, it should be examined by a doctor. They may advise treatment such as an operation to repair the damage and avoid further problems. 

Lumps on the perineum have been getting more numerous with time and don’t hurt unless they’re touched - it could be genital warts. They are caused by a virus called HPV and are common among young people. They can be treated so make sure you see a doctor for proper diagnosis and management. It’s important to look after yourself; therefore, it would be best if you got examined as well as discussed treatment options with a dermatologist.