Hives aren’t usually a serious medical threat, but they can certainly make you uncomfortable for several hours to days. Read what you can do to manage a hive breakout and when you may need to see a doctor.
Heat Rash Babies are most prone to heat rash, though it can occur in people of all ages. This issue arises when the sweat ducts are blocked in high temperatures. When the pores are clogged, small, red bumps appear on the skin. They are often swollen and very itchy, though their size is generally much smaller than an inch in diameter and they look something like a patch of small pimples. The rash usually clears up on its own within a few days. Hydrocortisone cream or calamine lotion can be applied to get relief from the itchiness.
Rosacea One chronic skin disorder that is limited to the facial area is rosacea. Red blotches may appear along the chin, nose, cheeks, forehead, or other areas of the face. It often looks like the redness spreads across the face and that you’re frequently blushing.
Contact Dermatitis This skin disorder is unique in that it appears only on the area of the skin that has direct contact with the allergen or other type of irritant. Hives, on the other hand, can appear all over the body even if it hasn’t been in direct contact. Contact dermatitis also feels itchy and looks like a red, bumpy rash.