Dermatitis
Skin disorders - dermatitisDermatitis is an itchy inflammation of the skin. It is not contagious or dangerous, but it can be uncomfortable. There are many types of dermatitis, including allergic dermatitis, eczema, and seborrheic dermatitis (which causes dandruff). Eczema is a chronic condition, and symptoms may come and go.
Atopic dermatitis - Animation
Atopic dermatitis
Animation
Dermatitis - contact
This picture shows a skin inflammation (dermatitis) caused by contact with a material that causes an allergic reaction in this person. Contact dermatitis is a relatively common condition, and can be caused by many substances.
Dermatitis - contact
illustration
Dermatitis - contact on the cheek
This picture shows a person with a skin inflammation (dermatitis) on the cheek caused by contact with a substance that produced an allergic reaction (allergen). Contact dermatitis causes redness, itching, and small blisters (vesicles).
Dermatitis - contact on the cheek
illustration
Dermatitis - seborrheic on the face
This is seborrheic dermatitis on the face. Note the redness (erythema) and mild scaling. Individuals with AIDS frequently develop seborrheic dermatitis or other types of skin rashes, as seen in this person who is HIV positive.
Dermatitis - seborrheic on the face
illustration
Dermatitis seborrheic - close-up
This is a close-up of seborrheic dermatitis. Note the redness (erythema) and mild scaling. Individuals with AIDS frequently develop seborrheic dermatitis or other types of skin rashes, as seen in this person.
Dermatitis seborrheic - close-up
illustration
Dermatitis - reaction to tinea
This picture shows a skin inflammation of the fingers with multiple blisters (vesicles) caused by an allergic reaction to a fungal infection (tinea corporis). (Image courtesy of the Centers for Disease Control and Prevention. )
Dermatitis - reaction to tinea
illustration
Dermatitis, herpetiformis - close-up of lesion
Dermatitis herpetiformis is a chronic inflammatory disease that produces lesions that burn and itch intensely. This is a close-up of dermatitis herpetiformis lesions. The lesions are red (erythematous) and may be slightly raised (papular), form small pus-filled areas (pustules), or there may be blisters (vesicles). The disease develops suddenly and may last from weeks to months. It may occur in association with gluten (wheat) sensitivity and allergy.
Dermatitis, herpetiformis - close-up of lesion
illustration
Dermatitis - atopic on the legs
These red, scaly plaques on the legs are caused by an inherited allergic condition called atopic dermatitis. Many of these areas have been scratched until they are raw and infected, with the infection triggering and perpetuating the problem. In adults, atopic dermatitis frequently involves the body creases, such as inside the elbows and behind the knees.
Dermatitis - atopic on the legs
illustration
Dermatitis - atopic on the arms
This person has inherited allergic skin inflammation (atopic dermatitis) on the arms. Red (erythematous), scaly plaques can be seen on the inside of the elbows (antecubital fossa). In adults, atopic dermatitis usually involves the body creases, or flexural areas (antecubital fossa and popliteal fossa).
Dermatitis - atopic on the arms
illustration
Dermatitis - herpetiformis on the arm and legs
This picture shows a chronic inflammatory disease (dermatitis herpetiformis) that produces red (erythematous), raised (papular), small or large blisters (vesicles or bullae) that burn and itch intensely. Dermatitis herpetiformis develops suddenly, lasts for weeks to months, and may be associated with digestive diseases (such as Celiac disease).
Dermatitis - herpetiformis on the arm and legs
illustration
Dermatitis - herpetiformis on the knee
This picture shows the knee of a person with a chronic inflammatory disease known as dermatitis herpetiformis. It produces red, raised (papular), small or large blisters (vesicles or bullae) that burn and itch intensely. Dermatitis herpetiformis develops suddenly, lasts for weeks to months, and may be associated with digestive diseases (such as Celiac disease).
Dermatitis - herpetiformis on the knee
illustration
Dermatitis - contact
This picture shows a skin inflammation (dermatitis) caused by contact with a material that causes an allergic reaction in this person. Contact dermatitis is a relatively common condition, and can be caused by many substances.
Dermatitis - contact
illustration
Dermatitis - contact on the cheek
This picture shows a person with a skin inflammation (dermatitis) on the cheek caused by contact with a substance that produced an allergic reaction (allergen). Contact dermatitis causes redness, itching, and small blisters (vesicles).
Dermatitis - contact on the cheek
illustration
Dermatitis - seborrheic on the face
This is seborrheic dermatitis on the face. Note the redness (erythema) and mild scaling. Individuals with AIDS frequently develop seborrheic dermatitis or other types of skin rashes, as seen in this person who is HIV positive.
Dermatitis - seborrheic on the face
illustration
Dermatitis seborrheic - close-up
This is a close-up of seborrheic dermatitis. Note the redness (erythema) and mild scaling. Individuals with AIDS frequently develop seborrheic dermatitis or other types of skin rashes, as seen in this person.
Dermatitis seborrheic - close-up
illustration
Dermatitis - reaction to tinea
This picture shows a skin inflammation of the fingers with multiple blisters (vesicles) caused by an allergic reaction to a fungal infection (tinea corporis). (Image courtesy of the Centers for Disease Control and Prevention. )
Dermatitis - reaction to tinea
illustration
Dermatitis, herpetiformis - close-up of lesion
Dermatitis herpetiformis is a chronic inflammatory disease that produces lesions that burn and itch intensely. This is a close-up of dermatitis herpetiformis lesions. The lesions are red (erythematous) and may be slightly raised (papular), form small pus-filled areas (pustules), or there may be blisters (vesicles). The disease develops suddenly and may last from weeks to months. It may occur in association with gluten (wheat) sensitivity and allergy.
Dermatitis, herpetiformis - close-up of lesion
illustration
Dermatitis - atopic on the legs
These red, scaly plaques on the legs are caused by an inherited allergic condition called atopic dermatitis. Many of these areas have been scratched until they are raw and infected, with the infection triggering and perpetuating the problem. In adults, atopic dermatitis frequently involves the body creases, such as inside the elbows and behind the knees.
Dermatitis - atopic on the legs
illustration
Dermatitis - atopic on the arms
This person has inherited allergic skin inflammation (atopic dermatitis) on the arms. Red (erythematous), scaly plaques can be seen on the inside of the elbows (antecubital fossa). In adults, atopic dermatitis usually involves the body creases, or flexural areas (antecubital fossa and popliteal fossa).
Dermatitis - atopic on the arms
illustration
Dermatitis - herpetiformis on the arm and legs
This picture shows a chronic inflammatory disease (dermatitis herpetiformis) that produces red (erythematous), raised (papular), small or large blisters (vesicles or bullae) that burn and itch intensely. Dermatitis herpetiformis develops suddenly, lasts for weeks to months, and may be associated with digestive diseases (such as Celiac disease).
Dermatitis - herpetiformis on the arm and legs
illustration
Dermatitis - herpetiformis on the knee
This picture shows the knee of a person with a chronic inflammatory disease known as dermatitis herpetiformis. It produces red, raised (papular), small or large blisters (vesicles or bullae) that burn and itch intensely. Dermatitis herpetiformis develops suddenly, lasts for weeks to months, and may be associated with digestive diseases (such as Celiac disease).
Dermatitis - herpetiformis on the knee
illustration
Dermatitis
Skin disorders - dermatitisDermatitis is an itchy inflammation of the skin. It is not contagious or dangerous, but it can be uncomfortable. There are many types of dermatitis, including allergic dermatitis, eczema, and seborrheic dermatitis (which causes dandruff). Eczema is a chronic condition, and symptoms may come and go.
Dermatitis
Skin disorders - dermatitisDermatitis is an itchy inflammation of the skin. It is not contagious or dangerous, but it can be uncomfortable. There are many types of dermatitis, including allergic dermatitis, eczema, and seborrheic dermatitis (which causes dandruff). Eczema is a chronic condition, and symptoms may come and go.
Review Date: 4/1/2016
Reviewed By: Steven D. Ehrlich, NMD, Solutions Acupuncture, a private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.