What are Hives on the Skin?
Hives are red and itchy bumps on your skin. They can be painful and hard to ignore. You might want to know, ‘what are those hives ?’ and ‘how can I get rid of hives safely?’ If you search online, it’s easy to find several answers to that question like It may be caused by food allergies or by medicine. Constantly scratching the area also makes it worse.
Do you have itchy rashes? Don’t scratch. This post will provide beneficial advice for hives on the skin.
Hives (or urticaria) are raised red bumps on the skin that itch and feel like they’re burning.
They can be found in a variety of places, including the arms, hands, legs, feet, face, and neck.
The causes of hives are many and varied. Some of the foremost common causes include:
- Insect bites or stings (bee stings, for example)
- Pollen allergy
- Food allergy
- Autoimmune disease (like lupus or rheumatoid arthritis)
Appearance on the Skin
Hives, also known as urticaria, are raised red welts that appear on the skin and may itch or burn.
Hives may be caused by a variety of factors, including foods, medications, stress and the sun. Hives are not contagious.
The foremost common types of hives on the skin are:
Cholinergic urticaria (CU) — This type of hive is brought on by heat or exercise and is usually short-lived (lasting less than six hours). Hives may appear all over the body or only in certain areas.
Physical urticaria — This type of hive is caused by pressure or touch on the skin (such as from clothing) and tends to be longer-lasting than cholinergic urticaria (lasting more than six hours). The physical urticaria can affect the entire body or just certain areas.
Systemic contact dermatitis — Systemic contact dermatitis affects large areas of your body when you come into contact with an allergen while it’s still in its solid form (for example, if you touch poison ivy but don’t break out until later).