If you suspect you have any of these conditions, your allergist can conduct an examination and do testing to help determine the cause of your skin reaction and can recommend treatment to help relieve your symptoms. If you have red itchy bumps on your skin, especially at the site of contact with some potential irritant or allergen, you may be experiencing contact dermatitis. Typically hives appear reddish, and will “blanch” (or turn white) in the center when pressed.Ĭontact dermatitis is typically caused by exposure to an allergen or irritant. Hives (also known as urticaria) are raised itchy bumps. Seek immediate medical care (call 911) for red spots on the skin along with: stiff neck change in. These petechiae are due to broken blood vessels just underneath the skin. Tiny pinpoint red dots, or petechiae, may indicate a life threatening condition, such as meningitis. Skin cancer, from melanoma to basal cell carcinoma, may also appear as moles. However, it may be nearly impossible to see red spots on very dark skin. Acne is an extremely common skin condition that can range from mild to severe. It is very itchy and can vary in severity from mild (just dry skin ) to severe (red, scaly, thick, fissured and oozing skin) Pinpoint red spots on skin: this could be the cause Common causes of red spots on skin. It causes a rash of spots with dark centers and pale red rings that look like a target or bulls-eye. Eczema can come and go over time, and flare-ups may crack, ooze, and itch severely. Erythema multiforme is an allergic reaction. Dermatographism (dermographism) is the appearance of an urticarial wheal after focal pressure (eg, stroking or scratching the skin) in the distribution of the. There are several different types of skin allergy reactions that allergists treat.Įczema (also commonly called atopic dermatitis) typically results in dry, sensitive skin. Why refer your patients to an allergist?.
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