Urticaria is a skin condition that is also sometimes referred to as hives. It is characterized by red, itchy, and raised welts on the skin that can appear suddenly and can last for hours or days. Although it is usually not serious, it can be quite uncomfortable and can make you feel embarrassed. If you suspect you have urticaria, it is important to consult your doctor to get the right diagnosis and treatment.
Symptoms of Urticaria
The most common symptoms of urticaria are red, itchy, raised welts on the skin that may appear suddenly. These welts are usually round or oval and may be anywhere from a few millimeters to several centimeters in diameter. They may also be accompanied by other symptoms such as a burning sensation, swelling, and hot skin.
Causes of Urticaria
Urticaria can be caused by a variety of factors, including allergies, medications, stress, or certain foods. Allergic reactions are the most common cause, and the reaction can be triggered by things such as pollen, dust mites, pet dander, and certain foods. Other possible causes include infections, autoimmune diseases, certain medications, or physical factors such as extreme temperatures or pressure on the skin.
Diagnosis and Treatment of Urticaria
Your doctor may be able to diagnose urticaria based on your symptoms and medical history. They may also order tests such as skin tests or blood tests to check for underlying causes.
The treatment of urticaria depends on the cause, and your doctor may recommend antihistamines, steroids, or other medications to reduce the symptoms. If an allergy is the cause, your doctor may also recommend avoiding the allergen. In some cases, the condition may resolve on its own without treatment.
Should I Worry About Urticaria?
In most cases, urticaria is not serious and can be managed with the right treatment. However, if you experience severe symptoms or if the condition persists, it is important to consult your doctor to ensure that the correct diagnosis and treatment are given.