Cellulitis is a bacterial infection of the skin.Scabies is an infestation by tiny mites that live on and burrow into your skin.It can be associated with prolonged exposure to a wet diaper.
TINY PINPOINT RASH SKIN
Diaper rash is a common skin irritation in infants and toddlers.The same fungus that causes ringworm on the body and the scalp also causes jock itch and athlete’s foot. Ringworm is a fungal infection that causes a distinctive ring-shaped rash.There are several types of rosacea, but all are characterized by redness and rash on the face. Rosacea is a chronic skin condition of unknown cause.This rash is known as a “butterfly,” or malar, rash. Systemic lupus erythematosus is an autoimmune disease that can trigger a rash on the cheeks and nose.When babies have it, it’s known as cradle cap. It can also occur on the ears, brows, or nose. Seborrheic eczema is a type of eczema that most often affects the scalp and causes redness, scaly patches, and dandruff.Psoriasis is a common skin condition that can cause a scaly, itchy, red, or purplish rash to form along the scalp, elbows, and joints.The rash is often reddish, though it can be skin-colored or darker on people with darker skin tones. Atopic dermatitis, the most common form of eczema, is a rash that may be more common in people with asthma or allergies.Tick bites are of particular concern because they can transmit disease. A rash can sometimes develop in the area of a bug bite, such as a fleabite.Other possible causes of rashes include the following: Taking medications may also cause rashes. poisonous plants, such as poison oak, poison ivy, or poison sumac.Possible causes of contact dermatitis include: The resulting rash may be itchy, red, or inflamed. This type of rash occurs when the skin comes into direct contact with a foreign substance that causes an adverse reaction, leading to a rash. You can also make an appointment online through this website.Contact dermatitis is one of the most common causes of rashes. Herrscher at AIR Care with offices in Dallas and Plano, Texas. Richard Herrscher can help you develop a personalized treatment plan to combat hives and symptoms of hives.įor more information on triggers and treatments for sudden onset hives, call Dr. Whatever your symptoms or triggers are, Dr.
Since that’s not always easy to do, especially if you like to spend time outside, then antihistamines can help provide relief from the itching and discomfort associated with hives. The first step to minimize hives is to steer clear of your triggers. Heat or cold temperature exposureĭirect sunlight or cold temperatures can bring on an outbreak of hives, especially for people with sensitive skin. If you’re one of the many people who suffer from seasonal allergies, then, unfortunately, exposure to pollen can not only bring on red, watery eyes and a stuffy nose for some, it can also bring on an outbreak of hives. The allergy stems from pet dander, which is tiny flecks of skin shed by cats, dogs, rodents, and birds. AnimalsĪn allergy to animals is not to the animal itself, or even the animal’s fur, as many people think. An allergic reaction to an insect bite means that you experience swelling and welts that extend outside the area of the bite itself. Most insect stings and bites come from wasps, yellow jackets, hornets, and honeybees. The most common triggers include: Certain foodsĬommon foods that lead to an allergic reaction of hives include citrus fruits, milk, eggs, peanuts, and shellfish Insect bites and stings Common triggers of sudden-onset hivesįortunately, there are several common triggers of hives that can help you pinpoint whatever is triggering your itchy, blotchy hive outbreak. Unfortunately, sometimes the cause of hives is never determined. Sometimes you and your allergist need to do some detective work. Sometimes the cause for a hive outbreak is easy to figure out. The release of histamine causes tiny pools of fluid to collect under the skin, forming spots and welts of varying sizes. Hives are a reaction to the release of mast cells into the bloodstream, which unleashes the chemical histamine. What causes hives?Īn allergic reaction usually triggers hives, but they can also be caused by other situations such as stress, anxiety, or exercise. If they last longer than six weeks, they’re considered chronic hives, rather than sudden-onset hives. They often disappear within a day only to return, lasting for a few days or a few weeks. They can be isolated or connect to each other and cover an entire portion of your body. These red, bumpy, or slightly raised welts can occur anywhere on your body including your face, torso, back, arms, and legs. Hives affect about 20% of the population in this country at some point in their lives. Hives, called urticarial by the medical community, are common, uncomfortable, and unsightly.
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