Red, itchy skin on your neck may be a fungal infection that has not improved because it needs proper antifungal treatment. Keep the area clean and dry, avoid scratching, wear loose clothing, and consult a dermatologist to get the right medicine and prevent it from coming back.

Please stop using the gentamicin ear drops immediately. If your eardrum is torn, drops like gentamicin can potentially pass into the inner ear and cause harm. Keep your ear completely dry, especially when showering. Fortunately, eardrums are very resilient and often heal well on their own. However, it is very important that you are evaluated by a healthcare professional or an ENT specialist as soon as possible. They can safely examine your ear, manage your pain, and ensure you heal properly.

If you have back acne along with itching, azithromycin and levocetirizine can help temporarily, but you may need a better long-term routine. Use a body wash while bathing, avoid very tight clothing, and shower after sweating. For itching, moisturising the skin and avoiding harsh soaps also helps. If the condition persists or worsens, consult a dermatologist. Azithromycin should not be taken repeatedly without medical advice, as it may cause antibiotic resistance.

When a condition doesn't respond to multiple antihistamines (like Levocet), steroids (like Momate and Halonext S), and moisturizers, it often suggests the underlying diagnosis needs a careful re-evaluation. Prolonged use of strong steroid creams can also sometimes affect how your skin heals. I strongly recommend consulting a senior dermatologist for a fresh assessment, which may include a skin biopsy, to pinpoint the exact cause and tailor a safe, effective treatment plan specifically for you.

Constant itching with skin darkening, without a rash, can sometimes point to underlying systemic or metabolic changes that require simple blood tests to identify. The small bumps on the penis could be completely unrelated, benign concerns like Fordyce spots, or localized issues that antibiotics won't resolve. I gently encourage you to consult a dermatologist or general physician. They can perform a physical exam and run routine tests to find the exact cause and get you the right relief.

High IgE levels usually suggest that the body has an allergic tendency, and this is commonly seen in long-term skin problems like eczema, allergic dermatitis, fungal sensitivity, or chronic itching conditions. The IgE number itself is not the disease, but a sign that the immune system is reacting strongly to allergens such as dust, food triggers, sweat, chemicals, or environmental factors. Because of this, treatment depends more on the exact skin condition and symptoms rather than only trying to reduce IgE levels. Doctors often manage these problems using antihistamines to control itching, moisturisers to repair the skin barrier, and medicated creams if there is inflammation or allergy. In some cases, allergy testing or evaluation for eczema, fungal infection, or asthma-related allergy may also be needed. Medicines/treatment should be taken only if advised or prescribed by your doctor. Keeping the skin hydrated, avoiding harsh soaps, reducing scratching, and identifying triggers like dust, heat, sweat, or certain foods can make a big difference in long-term control. If the rash is spreading, infected, or disturbing sleep regularly, a review by a dermatologist or allergy specialist is important for proper treatment planning.