The role of a dermatologist

Dermatologists treat medical or cosmetic concerns for skin, hair, genitals and nails. Learn when you should see a dermatologist and if they are covered by Medicare.

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Skin

Skin is the largest organ. It helps control your body temperature and prevent infection. Discover its layers, functions, and how to keep it healthy.

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Medicines for psoriasis

There is no cure for psoriasis but there are many different types of medicines you can use to manage your symptoms. Find out when to see your doctor.

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Skin cancer and melanoma

Skin cancer and melanoma occurs when skin cells grow abnormally, usually from too much exposure to ultraviolet (UV) radiation from the sun.

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Alopecia (Hair loss)

Hair loss (known as alopecia) can be distressing. Before you can treat your hair loss, it's important to understand the cause. Learn more here.

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Acne

Acne is a common condition that causes spots or pimples on your skin. Learn more about acne, what causes it and how you can treat acne here.

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Basal cell carcinoma (BCC)

Basal cell carcinoma (BCC) is the most common type of skin cancer. Most BCCs are curable and cause minimal damage when caught and treated early.

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Scleroderma

Scleroderma is an autoimmune condition. Learn more about the types of scleroderma and the symptoms, diagnosis and treatments for scleroderma.

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Seborrhoeic dermatitis

Seborrhoeic dermatitis can occur on the scalp, face or torso or in areas that produce an oily substance known as sebum. Learn more about it here.

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Skin tags (acrochordons)

Skin tags are small growths on the skin. Most are harmless and generally don’t cause pain, but if one is bothering you, ask your doctor about removal.

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Itchy anus (pruritus ani)

Itchy anus, or pruritus ani is common and can be extremely intense and persistent. Read about causes, treatment and when to see a doctor.

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Bowen's disease

Bowen's disease is an early form of skin cancer that looks like a patch of red, scaly skin. Read about the symptoms and treatment for Bowen’s disease.

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Psoriasis

Psoriasis is a long-term skin condition that can also affect the joints. While psoriasis can't be fully cured, there are several treatment options.

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Female pattern hair loss

Female pattern hair loss (androgenetic alopecia) is the most common type of hair loss and thinning in females. Learn about causes and treatments here.

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Acne treatments

There are many effective treatments available for acne, including creams for your skin and oral medicines. Learn about the different options.

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Contact dermatitis

Contact dermatitis is skin inflammation from contact with allergens or irritants, causing redness and itching. Learn symptoms, causes, and treatments.

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Ingrown hair

An ingrown hair is when a hair grows back into your skin. It can be painful and get infected. Learn all about ingrown hair causes and removal.

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Folliculitis

Folliculitis is inflammation of the hair follicles in your skin. Learn more about the causes and treatments and how to help prevent folliculitis.

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Pityriasis rosea

Pityriasis rosea is mild skin disorder that causes a pink, scaly inflamed skin rash. Learn more about its signs, symptoms and treatment.

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Vitiligo

Vitiligo is an autoimmune condition that causes pale or white patches on the skin. Learn more about its causes, symptoms and treatment.

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Granulomas

A granuloma is a cluster of white blood cells and other tissue. Find out more about granulomas, what causes them and how they are treated.

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Blisters

A blister is a painful sore where fluid forms between top layers of skin. Learn more on how to treat blisters and when to see a doctor.

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Groin irritation and infection

Groin irritation can cause itching and burning and be painful and annoying. Learn more about symptoms, causes and treatments for groin irritation.

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Psoriatic arthritis

Psoriatic arthritis is a disease that affects your joints. It usually occurs in people with psoriasis. Learn more about psoriatic arthritis here.

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Toenail infection

Toenail infections are common but may indicate other health issues. Find out more about causes, symptoms, diagnosis, treatments and prevention.

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Balanitis

Balanitis is when the skin on the head of your penis is inflamed. Read about the symptoms and treatments, as well as the prevention of balanitis.

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Moles

Moles are pigmented skin marks, which may be harmless or may develop into skin cancer. Read about what to look for, and when to see a doctor.

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Rosacea

Rosacea causes redness, flushing, and sometimes pimples and pustules, on your face. Find out about rosacea’s symptoms, triggers and treatments.

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Leg ulcers

Leg ulcers are deep sores in the leg, and they're very common, expecially among older people. Here's what you need to know about leg ulcers.

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Eczema

Eczema (atopic dermatitis) may cause red, itchy and dry skin. Find out the causes of eczema and how to treat it, including avoiding triggers.

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