(L21) Seborrhoeic dermatitis

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115 727 in individuals diagnosis seborrhoeic dermatitis confirmed

Diagnosis seborrhoeic dermatitis is diagnosed Men are 5.54% more likely than Women

61 070

Men receive the diagnosis seborrhoeic dermatitis

0 (less than 0.1%)

Died from this diagnosis.

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54 657

Women receive the diagnosis seborrhoeic dermatitis

0 (less than 0.1%)

Died from this diagnosis.

Risk Group for the Disease seborrhoeic dermatitis - Men and Women aged 0

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In Men diagnosis is most often set at age 0-94
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Less common in men the disease occurs at Age 95+Less common in women the disease occurs at Age 90-95+
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In Women diagnosis is most often set at age 0-89

Disease Features seborrhoeic dermatitis

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Non-contagious
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Absence or low individual and public risk
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Seborrhoeic dermatitis - what does this mean

Seborrhoeic dermatitis is a skin condition that is caused by an overgrowth of a particular type of fungus that lives on the skin. it is characterised by red, scaly, greasy patches of skin, often on the scalp, face, and chest. it can be itchy and uncomfortable, but is usually not serious.

What happens during the disease - seborrhoeic dermatitis

Seborrhoeic dermatitis is a chronic inflammatory skin condition caused by an overgrowth of the yeast malassezia, which is found naturally on the skin. this overgrowth leads to an increase in skin oils, resulting in inflammation, redness, itching, and flaking of the skin. other contributing factors include stress, hormones, genetics, and certain types of weather.

Clinical Pattern

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How does a doctor diagnose

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Treatment and Medical Assistance

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12 Days of Hospitalization Required
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Average Time for Outpatient Care Not Established

Seborrhoeic dermatitis - Prevention

Seborrhoeic dermatitis can be prevented by keeping the skin clean and moisturized, avoiding excessive washing and scrubbing, using mild soaps and shampoos, avoiding skin irritants and allergens, and avoiding excessive heat and humidity.

Main symptoms of the disease seborrhoeic dermatitis

Brittle hair

Brittle hair is a symptom of an underlying health condition. It is characterized by dry, weak, and easily breakable hair. It may appear dull, lack shine, and be difficult to manage. It usually develops gradually, becoming more brittle and breaking off more easily over time. It can be caused by a var...

Age: 1 to 100Accociated with 10 diseases
Crusts

Crusts

(Scabs, Scales, Incrustations, Patches, Coatings, Flakes, Crustiness, Encrustations, Crusting, Crustaceans)

Crusts are a type of lesion or wound that develops when a layer of skin becomes dry, thickened and cracked. They are often yellowish-brown in color, and can be itchy or painful. They can develop from a variety of causes, such as eczema, psoriasis, fungal infections, or contact dermatitis. They can m...

Age: any ageAccociated with 5 diseases

Problem skin

(Troubled skin, Difficult skin, Unhealthy skin, Ailing skin, Sick skin, Affected skin, Impaired skin, Compromised skin, Weakened skin, Afflicted skin)

Problem skin is a broad term used to describe a variety of skin conditions, such as acne, psoriasis, and eczema. It is characterized by redness, swelling, itching, and pain. It can appear as a rash, bumps, blisters, scales, or lesions. Symptoms may worsen with exposure to environmental factors such ...

Age: 1 to 100Accociated with 14 diseases

Greasy hair

Greasy hair is a condition in which the scalp and hair become excessively oily. Symptoms include an oily scalp, greasy-looking hair, and a strong odor. It usually develops gradually over time, and can be caused by a variety of factors, such as hormones, genetics, diet, and stress. It can manifest in...

Age: any ageAccociated with 4 diseases

Peeling skin

Peeling skin is a symptom of a variety of skin conditions, often characterized by redness, flaking, and dryness. It can occur in patches or over the entire body. It develops due to a disruption of the skin's protective barrier, which can be caused by environmental factors, such as sun exposure, or u...

Age: 1 to 100Accociated with 36 diseases

Itching

(Irritation, Scratching, Tickling, Crawling, Burning, Prickling, Tingling, Stabbing, Throbbing)

Itching is a common symptom that can range from mild to severe. It typically presents as an uncomfortable sensation that compels the affected person to scratch the affected area. Itching can develop gradually or suddenly and can be localized or generalized. It can be caused by a variety of condition...

Age: any ageAccociated with 96 diseases

Papules

(Bumps, Pimples, Lesions, Nodules, Pustules, Wheals, Blisters, Acne, Cysts)

Papules are small, raised bumps on the skin that can range in size from a few millimeters to a few centimeters. They are usually firm and can be red, pink, or skin-colored. Papules can develop gradually or suddenly and may be itchy or painful. They can be caused by a variety of conditions, such as a...

Age: any ageAccociated with 29 diseases

Specified forms of the disease

(L21.0) Seborrhoea capitis
(L21.1) Seborrhoeic infantile dermatitis
(L21.8) Other seborrhoeic dermatitis
(L21.9) Seborrhoeic dermatitis, unspecified