Loratadine belongs to a class of pharmaceuticals known as antihistamines, according to Drugs.com. Loratadine is specifically designed to counter various symptoms induced by histamine, a substance released by the body in response to allergens,...
Nasacort is a prescription nasal spray treatment for hay fever and perennial allergic rhinitis. Its active ingredient is an adrenocortical steroid called triamcinolone. It works by blocking the release of chemicals that cause inflammation in the...
Hives, also known as urticaria or nettle rash, are raised red welts that affect the surface of the skin. They may occur as a result from an allergic reaction to food or medicine. However, they can result from a viral infection. According to the...
Histamine can be released by mast cells during a wide variety of activities, including exercise. The conditions associated with exercise-induced histamine release include urticaria and asthma. Urticaria, or hives, can develop on the skin....
Hives, known medically as urticaria, can be an acute or chronic condition characterized by the appearance of raised, red or white itchy ridges on the skin, according to the Mayo Clinic. These ridges are variable in size and in most cases they go...
Children’s Claritin (loratadine) is an over-the-counter medication indicated for the temporary treatment of symptoms associated with allergies or hay fever, such as nasal congestion or itchy eyes. This medication is a type of antihistamine...
Often, asthma and allergies go hand in hand. Exposure to dust, dander, pollen and other allergens leads to the release of histamine and other mediators of the allergic response. This causes the sneezing, runny nose, watery eyes and other symptoms...
Red bumps on the belly are commonly hives. Hives are an allergic reaction that causes the body to release chemicals, causing red swollen bumps on the stomach. These bumps are pale, itchy and reddish or pinkish in color. Approximately 10 to 20...
