Possible causes of Rash

55 conditions can cause this symptom. Most common are listed first.

• Acne (pimples) Common Pediatric
• Allergic reaction Common Urgent Pediatric
• Atopic dermatitis (eczema) Common Pediatric
• Body lice Common Pediatric
• Candida albicans (yeast infection) Common Pediatric
• Cellulitis (skin infection) Common Pediatric
• Contact dermatitis (contact skin irritation) Common Pediatric
• Drug reaction Common Pediatric
• Erysipelas Common Pediatric
• Head lice Common Pediatric
• Impetigo Common Pediatric
• Melanoma (skin cancer) Common
• Pityriasis rosea (inflammatory skin rash) Common
• Psoriasis Common Pediatric
• Urticaria (hives) Common Pediatric
• Fifth disease (erythema infectiosum) Pediatric
• Jaundice Urgent
• Abrasions
• Angioedema (swelling of skin, lips, eyes) Urgent
• Athlete's foot (tinea pedis)
• Bacterial vaginosis (vaginal infection)
• Carbuncle (skin infection)
• Cervical cancer (tumor)
• Chicken pox (varicella)
• Chronic venous insufficiency (CVI)
• Common warts
• Endocarditis (heart valve infection) Urgent
• Genital herpes
• Heat rash
• Henoch Schönlein purpura
• Herpes simplex infection
• Hidradenitis suppurativa (skin swelling and abscess)
• Insect bite
• Lichen planus (chronic skin inflammation)
• Lupus (systemic lupus erythematosus)
• Lyme disease Urgent
• Lymphangitis (lymph tissue inflammation)
• Mastitis (breast infection inflammation)
• Medication reaction Urgent
• Poison ivy (poison oak, poison sumac)
• Ringworm of the body (tinea corporis)
• Ringworm of the scalp (tinea capitis)
• Sarcoidosis (sarcoid)
• Scabies
• Scleroderma
• Sebaceous cyst
• Shingles (herpes zoster)
• Staphylococcus aureus Urgent
• Sunburn
• Tinea (fungal skin infection)
• Vaginal yeast (fungal) infection
• Vaginitis (vaginal infection inflammation)
• Vasculitis (inflammation of the arteries)
• Viral infections
• Vitiligo (loss of skin pigment)