You may have a skin condition known as impetigo. It is usually first seen as a red point and develops into an ulcer thereafter ten days or so, and is finally healed. It may also spread to other skin areas on the body. This is the result of bacteria entering the body through small cuts or sores. In a clean environment, and with the help of antibiotic ointment, the skin can be healed. 

You are suffering from a long-term problem with your beard itching, redness, and sticky dandruff. A skin condition seborrheic dermatitis may be the cause. Occasionally, the use of antifungal ointments like clotrimazole can be effective, but if this is not the case, you might want to use an ointment with hydrocortisone to decrease inflammation. Remember to wash and dry the area that is affected as this will help with the symptoms.

It is possible that you are suffering from a skin condition called eczema. Eczema is a chronic condition that causes the skin to become irritated, red, and itchy. If the itching is severe or does not improve with over-the-counter treatments, you should see a dermatologist for further evaluation and treatment. A dermatologist can help diagnose the problem and provide you with the best treatment plan. They may suggest topical steroids, oral medications, light therapy, or other treatments to help control your symptoms.

If you had this sickne­ss and got help, your wife nee­ds to get checked too. Some­ signs are pain when going pee­, unusual stuff coming out, or no signs at all. To stop spreading it, do not touch private parts until you both get he­lp.

Back acne occurs when hair follicles become blocked with oil and dead skin cells, leading to bumps on the skin. This condition can be worsened by sweating or wearing tight clothes. The itchiness is often due to irritation caused by the acne. To manage back acne, try using a mild cleanser and avoid wearing tight clothing. Use oil-free lotions and refrain from scratching your skin, this can worsen the condition.

Acne scarring may be frustrating for people, but a wide range of treatments exists to diminish their visibility. Consulting a dermatologist who will evaluate your skin and suggest the right treatment based on the scarring severity is essential. A dermatologist can guide you in using treatments such as chemical peels, microdermabrasion and lasers to remove the scars.