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    Quick Facts: Skin Disorders
    Itching and Dermatitis
    • Itching
      • What causes itching?
      • When should I see a doctor about itching?
      • What will happen at my doctor visit?
      • How do doctors treat itching?
    • Hives
      • What are hives?
      • What causes hives?
      • When should I see a doctor about my hives?
      • What are the symptoms of hives?
      • How can doctors tell if I have hives?
      • How do doctors treat hives?
      • How can I prevent hives?
    • Contact Dermatitis
      • What is contact dermatitis?
      • What causes contact dermatitis?
      • What are the symptoms of contact dermatitis?
      • How can doctors tell if I have contact dermatitis?
      • How do doctors treat contact dermatitis?
      • How can I prevent contact dermatitis?
    • Atopic Dermatitis (Eczema)
      • What is atopic dermatitis (eczema)?
      • What causes eczema?
      • What are the symptoms of eczema?
      • How can doctors tell if I have eczema?
      • How do doctors treat eczema?
      • How can I prevent eczema from getting worse?
    Noncancerous Skin Growths
    • Moles
      • What are moles?
      • What do moles look like?
      • When should I see a doctor about a mole?
      • How do doctors treat moles?
      • How can I prevent melanoma?
    • Skin Tags
      • What are skin tags?
      • Do skin tags cause problems?
      • How do doctors treat skin tags?
    • Lipomas
      • What are lipomas?
      • What are the symptoms of lipomas?
      • How do doctors treat lipomas?
    • Dermatofibromas
      • What are dermatofibromas?
      • What are the symptoms of dermatofibromas?
      • How do doctors treat dermatofibromas?
    • Hemangiomas
      • What is a hemangioma?
      • What causes hemangiomas?
      • What are the symptoms of hemangiomas?
      • How do doctors treat hemangiomas?
    • Port-Wine Stains
      • What are port-wine stains?
      • What are the symptoms of port-wine stains?
      • How do doctors treat port-wine stains?
    • Lymphangiomas
      • What are lymphangiomas?
      • What are the symptoms of lymphangiomas?
      • How do doctors treat lymphangiomas?
    • Pyogenic Granulomas
      • What are pyogenic granulomas?
      • What causes pyogenic granulomas?
      • What are the symptoms of pyogenic granulomas?
      • How do doctors treat pyogenic granulomas?
    • Spider Angiomas
      • What is a spider angioma?
      • What causes spider angiomas?
      • How do doctors treat spider angiomas?
    • Seborrheic Keratoses
      • What are seborrheic keratoses?
      • What causes seborrheic keratoses?
      • What do seborrheic keratoses look like?
      • How do doctors treat seborrheic keratoses?
    • Keloids
      • What are keloids?
      • What causes keloids?
      • What do keloids look like?
      • How do doctors treat keloids?
    • Skin Cysts
      • What are skin cysts?
      • What are the symptoms of skin cysts?
      • How do doctors treat skin cysts?
    Psoriasis and Scaling Disorders
    • Psoriasis
      • What is psoriasis?
      • What causes psoriasis?
        • Flare-ups
      • What are the symptoms of psoriasis?
      • How can doctors tell if I have psoriasis?
      • How do doctors treat psoriasis?
    • Pityriasis Rosea
      • What is pityriasis rosea?
      • What causes pityriasis rosea?
      • What are the symptoms of pityriasis rosea?
      • How can doctors tell if I have pityriasis rosea?
      • How do doctors treat pityriasis rosea?
    Skin Cancers
    • Basal Cell Carcinoma
      • What is basal cell carcinoma?
      • What causes basal cell carcinoma?
      • What are the symptoms of basal cell carcinoma?
      • How can doctors tell if I have basal cell carcinoma?
      • How do doctors treat basal cell carcinoma?
      • How can I prevent basal cell carcinoma?
    • Squamous Cell Carcinoma
      • What is squamous cell carcinoma?
      • What causes squamous cell carcinoma?
      • What are the symptoms of squamous cell carcinoma?
      • How can doctors tell if I have squamous cell carcinoma?
      • How do doctors treat squamous cell carcinoma?
      • How can I prevent squamous cell carcinoma?
    • Melanoma
      • What is melanoma?
      • Who is at risk for melanoma?
      • What are the symptoms of melanoma?
      • How can doctors tell if I have melanoma?
        • ABCDEs of melanoma
      • How do doctors treat melanoma?
      • How can I prevent melanoma?
    Pressure Sores
    • Pressure Sores
      • What are pressure sores?
      • What causes pressure sores?
      • Who is at risk of pressure sores?
      • What are the symptoms of pressure sores?
      • How does the doctor know there's a pressure sore?
      • How do doctors treat pressure sores?
      • How can pressure sores be prevented?
    Bacterial Skin Infections
    • Cellulitis
      • What is cellulitis?
      • What causes cellulitis?
      • What are the symptoms of cellulitis?
      • How can doctors tell if I have cellulitis?
      • How do doctors treat cellulitis?
      • How can I prevent cellulitis?
    • Folliculitis and Skin Abscesses
      • Folliculitis
        • What is folliculitis?
        • What causes folliculitis?
        • What are the symptoms of folliculitis?
        • How do doctors treat folliculitis?
      • Skin Abscesses
        • What are skin abscesses?
        • What causes skin abscesses?
        • What are the symptoms of skin abscesses?
        • How do doctors treat skin abscesses?
    Sunlight and Skin Damage
    • Sunburn
      • What is sunburn?
      • What causes sunburn?
      • What are the symptoms of sunburn?
      • How do doctors treat sunburn?
      • How do I prevent sunburn?
    • Photosensitivity Reactions
      • What is a photosensitivity reaction?
      • What causes photosensitivity reactions?
      • What are the symptoms of a photosensitivity reaction?
      • How do doctors tell if I have a photosensitivity reaction?
      • How do doctors treat photosensitivity reactions?
    Viral Skin Infections
    • Warts
      • What are warts?
      • What causes warts?
      • What are the specific types of warts?
      • How can doctors tell if I have warts?
      • How do doctors treat warts?
    • Molluscum Contagiosum
      • What is molluscum contagiosum?
      • What are the symptoms of molluscum contagiosum?
      • How do doctors treat molluscum contagiosum?
      • How do you prevent molluscum contagiosum?
    Parasitic Skin Infections
    • Scabies
      • What is scabies?
      • What causes scabies?
      • What are the symptoms of scabies?
      • How can doctors tell if I have scabies?
      • How do doctors treat scabies?
        • To kill the mites
      • How can I keep scabies from spreading?
    • Bedbugs
      • What are bedbugs?
      • What do bedbug bites look like?
      • How can my doctor tell if I have bedbug bites?
      • How do doctors treat bedbug bites?
      • How do I get rid of bedbugs?
      • How do I prevent bedbugs?
    • Lice
      • What are lice?
        • Head lice
        • Body lice
        • Pubic lice
      • What are the symptoms of lice?
      • How can doctors tell if I have a lice?
      • How do doctors treat lice?
        • Head lice treatment
        • Body lice treatment
        • Pubic lice treatment
    Fungal Skin Infections
    • Candidiasis (Yeast Infection)
      • What is candidiasis?
      • What causes a yeast infection?
      • What are the symptoms of a yeast infection?
      • How do doctors tell if I have a yeast infection?
      • How do doctors treat yeast infections?
    • Tinea Versicolor
      • What is tinea versicolor?
      • What causes tinea versicolor?
      • What are the symptoms of tinea versicolor?
      • How can doctors tell if I have tinea versicolor?
      • How do doctors treat tinea versicolor?
    • Overview of Ringworm (Tinea)
      • What is ringworm?
      • What are the symptoms of ringworm?
      • How can doctors tell if I have ringworm?
      • How do doctors treat ringworm?
    • Athlete's Foot
      • What is athlete’s foot?
      • What are the symptoms of athlete’s foot?
      • How can doctors tell if I have athlete’s foot?
      • How do doctors treat athlete’s foot?
      • How can I prevent athlete’s foot?
    • Body Ringworm
      • What is body ringworm?
      • What are the symptoms of body ringworm?
      • How can doctors tell if I have body ringworm?
      • How do doctors treat body ringworm?
    • Jock Itch
      • What is jock itch?
      • What are the symptoms of jock itch?
      • How do doctors tell if I have jock itch?
      • How do doctors treat jock itch?
    • Scalp Ringworm
      • What is scalp ringworm?
      • What are the symptoms of scalp ringworm?
      • How do doctors tell if I have scalp ringworm?
      • How do doctors treat scalp ringworm?
    Hair Disorders
    • Hair Loss
      • What causes hair loss?
      • When should I see a doctor for hair loss?
      • How do doctors treat hair loss?
    • Alopecia Areata
      • What is alopecia areata?
      • What causes alopecia areata?
      • What are the symptoms of alopecia areata?
      • How do doctors treat alopecia areata?
    • Hairiness
      • What is hairiness?
      • What causes hairiness?
      • When should I see a doctor about hairiness?
      • What will happen at my doctor visit?
      • How do doctors treat hairiness?
    • Ingrown Beard Hairs
      • What are ingrown beard hairs?
      • What causes ingrown beard hairs?
      • How do doctors treat ingrown beard hairs?
      • How can I prevent ingrown beard hairs?
    Hypersensitivity and Reactive Skin Disorders
    • Drug Rashes
      • What is a drug rash?
      • What causes a drug rash?
      • What are the symptoms of a drug rash?
      • How can doctors tell if I have a drug rash?
      • How do doctors treat drug rashes?
    • Erythema Multiforme
      • What is erythema multiforme?
      • What causes erythema multiforme?
      • What are the symptoms of erythema multiforme?
      • How can doctors tell if I have erythema multiforme?
      • How do doctors treat erythema multiforme?
    • Erythema Nodosum
      • What is erythema nodosum?
      • What causes erythema nodosum?
      • What are the symptoms of erythema nodosum?
      • How can doctors tell if I have erythema nodosum?
      • How do doctors treat erythema nodosum?
    • Granuloma Annulare
      • What is granuloma annulare?
      • What causes granuloma annulare?
      • What are the symptoms of granuloma annulare?
      • How can doctors tell if I have granuloma annulare?
      • How do doctors treat granuloma annulare?
    • Keratosis Pilaris
      • What is keratosis pilaris?
      • What causes keratosis pilaris?
      • What are the symptoms of keratosis pilaris?
      • How can doctors tell if I have keratosis pilaris?
      • How do doctors treat keratosis pilaris?
    • Panniculitis
      • What is panniculitis?
      • What causes panniculitis?
      • What are the symptoms of panniculitis?
      • How can doctors tell if I have panniculitis?
      • How do doctors treat panniculitis?
    • Pyoderma Gangrenosum
      • What is pyoderma gangrenosum?
      • What causes pyoderma gangrenosum?
      • What are the symptoms of pyoderma gangrenosum?
      • How can doctors tell if I have pyoderma gangrenosum?
      • How do doctors treat pyoderma gangrenosum?
    • Stevens-Johnson Syndrome (SJS) and Toxic Epidermal Necrolysis (TEN)
      • What are Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN)?
      • What causes SJS and TEN?
      • What are the symptoms of SJS and TEN?
      • How can doctors tell if I have SJS or TEN?
      • How do doctors treat SJS and TEN?
    Acne and Related Disorders
    • Acne
      • What is acne?
      • What causes acne?
      • What are the symptoms of acne?
      • How can doctors tell if I have acne?
      • How do doctors treat acne?
    • Rosacea
      • What is rosacea?
      • What causes rosacea?
      • What are the symptoms of rosacea?
      • How can doctors tell if I have rosacea?
      • How do doctors treat rosacea?
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