Medications, especially penicillin and aspirin, can also cause hives. Stress, cosmetics, and exposure to heat, cold, or sunlight are irritants that can also trigger a reaction. The exact cause of hives can be difficult to determine. If you know what causes your hives, the best course of action is to avoid the allergen or irritant. If you develop hives, cool water compresses can provide relief from itching.
Medications can also help reduce symptoms.
If you experience dizziness, wheezing, difficulty breathing, tightness in the chest, or swelling of the tongue, lips or face along with hives, contact your physician or healthcare team immediately. You can't change the weather outside, but you can change the environment inside. Health Message Board Allergies are nothing to sneeze at. Our deepest sympathies are extended to the thousands affected by the tragic events of September 11. To learn how you can help, please visit the organizations below.