WebOther names: Allergic Drug Reaction. The bodys response to an allergic stimulus. This can be localised to one area or generalised and may include: rash, itching, hives, swelling, difficulty breathing, and/or low blood pressure. See also: sub-topics. WebAntihistamines are a class of drugs commonly used to treat symptoms of allergies. These drugs help treat conditions caused by too much histamine, a chemical created by your body’s immune system. Antihistamines are most commonly used by people who have allergic reactions to pollen and other allergens.
Allergy medications: Know your options - Mayo Clinic
WebDec 14, 2024 · Often, people with allergies find relief from antihistamines. However, if avoiding allergens and OTC treatments aren't helping, you may benefit from a visit to … WebApr 24, 2024 · First, you’ll need to know a little bit about the allergy medications you’re likely taking. The two most common drug types you’ll find over the counter are antihistamines and steroidal nasal... meaning of sphenic
What’s the Best Allergy Medication? Comparing Allegra
WebJun 10, 2024 · Here’s a list of active ingredients to search for: cetrizine. levocetrizine. fexofenadine. diphenhydramine. lortadine. For nasal sprays, you’ll want to look for steroids. “These are ... WebJan 31, 2024 · constipation. urinary retention. Severe side effects can include: hives. a skin rash. difficulty breathing or swallowing. swelling in the face, mouth, or throat. delirium. Although rare, long-term ... A leukotriene inhibitor is a prescription medication that blocks symptom-causing chemicals called leukotrienes. This oral medication relieves allergy signs and symptoms including nasal congestion, runny nose and sneezing. Only one type of this drug, montelukast (Singulair), is approved for treating hay fever. In … See more Antihistamines block histamine, a symptom-causing chemical released by your immune system during an allergic reaction. See more Mast cell stabilizers block the release of chemicals in the immune system that contribute to allergic reactions. These drugs are generally … See more Decongestants are used for quick, temporary relief of nasal and sinus congestion. They can cause trouble sleeping, headache, … See more Immunotherapy is carefully timed and gradually increased exposure to allergens, particularly those that are difficult to avoid, such as pollens, dust mites and molds. The goal is to train … See more pediatric health care at newton