02
May
Hives Caused By Allergic Reaction To Medication. Having a viral infection can also cause an outbreak of hives and even stress and nervousness. Angioedema swelling of tissue beneath the surface of the skin can be mistaken for or associated with hives. A hives outbreak occurs when high levels of histamine and other chemical messengers are released into the skin causing a rash and other symptoms to surface. Bites and stings by insects like bees mosquitoes or wasps can cause hives.
Hives are due to a release of histamine in the skin commonly due to allergy to foods medicines viruses molds animals pollens etc. Drugs that can cause hives include aspirin and other nonsteroidal. Rashes caused by medicines can be put into one of 3 groups. The medication can be taken by mouth injected into the body or rubbed on the skin. When hives are caused by an allergic reaction your skin can break out within minutes of exposure to the allergen. The allergy can be to a food or medication.
The high levels of.
This may be anaphylaxis. Hives this allergic reaction rash can be caused by medications foods insect stings or bites etc. This may be anaphylaxis. An allergy to medications will also result in hives so your doctor will ask if you have started taking any new drugs or assess whether your hives may be the result of an ongoing medicinal treatment. Hives are due to a release of histamine in the skin commonly due to allergy to foods medicines viruses molds animals pollens etc. Rashes as an unwanted side effect of a certain medicine.