9 causes of ear scaling

Ear piercing, psoriasis, otitis media, ear cancer… are conditions that can cause scaling and infection in the ear.

Scaly patches in the ear are usually a minor condition that can heal on their own, sometimes requiring treatment with over-the-counter medication. In rare cases, scaly patches in the ear can be a sign of skin cancer. Here are 9 reasons why your ear might have scaly patches.

Ear piercing

An infected piercing can cause the ear to scab over. Piercings on cartilage that are infected take longer to heal because this area lacks blood vessels and nerve cells. In this case, medical attention is necessary. Some treatments for piercing infections include: oral antibiotics, antibiotic ointment, rinsing with sterile saline solution, and warm compresses.

Pimples

Pimples in the ear are usually harmless. However, people should not try to pop them themselves because the fluid can drain into the ear, causing irritation and infection. Usually, the pimples will heal on their own; applying a warm compress to the ear can help speed up healing. If the ear pimples are itchy and painful, you can take over-the-counter pain relievers and see a specialist.

Dry ears

Dry ear skin can also cause scaling; severe dryness can lead to bleeding or cracking, itching, chafing, and redness of the ear. Dry ear skin can be caused by climate, illness, allergies, genetics, age, or other skin conditions. Treatments include applying moisturizers, ointments, essential oils, and steroid-containing medications.

Ear dermatitis

This is a skin rash and irritation caused by an overactive immune system, genetics, infection, or allergy. Common symptoms include rashes, dry and itchy skin, and scaling on the ears, face, and surrounding areas. Common treatments include: applying moisturizers, corticosteroid creams and ointments, and antibiotics. When suffering from dermatitis, it is recommended to frequently moisturize the skin, reduce stress, use mild soaps, and take warm baths.

Psoriasis

Normally, skin develops and sheds within a month. However, in people with psoriasis, due to an overactive immune system, scales develop in 3-4 days, new skin constantly forms, and old skin doesn't have a chance to shed properly. As a result, skin cells form at a rapid rate and pile up on the surface, leaving dry, scaly patches that are stinging and itchy. This condition is not contagious and can occur in many areas of the body such as the ears, knees, elbows, eyelids, and scalp.

Reducing stress, consuming low-inflammatory foods, sun exposure, and using a humidifier can improve psoriasis. Applying vitamin D3 ointment, vitamin A cream, or retinol cream, moisturizers, using medicated shampoos, and laser treatment are common treatment methods.

Psoriasis can cause scaling on the ears, elbows, and scalp. (Image: Freepik)

Indigo

This condition often causes dry, scaly skin on the ear or inside the ear canal due to an overactive immune system, stress, allergies to perfumes and fabrics, or infection. Symptoms include itching around or inside the ear, redness, swelling, and air release in the ear. This condition can affect the eardrum, causing pain and infection.

Treatment typically involves medical ointments and steroid eye drops. Patients should avoid wearing allergenic fabrics, reduce exposure to dust and pet dander, avoid processed and highly inflammatory foods, and limit the use of skin creams and metal jewelry to prevent the condition from worsening.

Heat rash

Also known as prickly heat or milia, this condition is a skin irritation that causes pain, tingling, and small bumps. Heat rash occurs when pores and sweat glands become blocked, trapping sweat and secretions under the skin, resulting in pimples and scabs on the ears and other body parts.

This condition is common in infants and young children. Treatment involves reducing fever, drying the affected area, and applying ointment to irritated skin, bumps, or scabs. Patients whose rash persists for 3-4 days should be hospitalized.

Cholesteatoma

This is a type of skin cyst, usually located in the middle ear and mastoid bone within the skull. It can be congenital or caused by chronic ear infections. As the cyst grows or becomes infected, it can affect the structure of the ear, hearing, and facial muscles.

Symptoms of this skin cyst may include: hearing loss in one ear, ear discharge, dizziness, and a feeling of fullness and pressure in the ear.

Skin cancer

Although rare, scales in the ear can be a sign of skin cancer (basal cell carcinoma and squamous cell carcinoma). Excessive sun exposure and radiation, older age, and smoking can increase the risk of skin cancer.

Other symptoms of ear skin cancer may include: a slow-growing, pearly white bump on the ear, a painful or bleeding ear ulcer, hearing loss, dizziness, or facial paralysis. If a person has a scab in their ear that doesn't improve after 4 weeks, they should see a doctor for a checkup.

The affected areas in the ear should be cleaned regularly with soap and warm water, then gently patted dry. People should avoid excessive rubbing or scratching, refrain from poking anything into the ear, and rinse thoroughly with warm water, always keeping their hands clean when applying medication.

Mai Cat (According to Very Well Health )

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