Antihistamines, also known as antiallergics, are remedies used to treat allergic reactions, such as hives, nasal discharge, rhinitis, allergy or conjunctivitis, for example, to reduce symptoms of itching, swelling, redness or runny nose.
Antihistamines can be classified into:
- Before starting treatment with antihistamines.
- You should talk to your doctor to recommend the most appropriate to the symptoms that the person presents.
- Learn to recognize allergy symptoms.
Some of the most commonly used antihistamines are
Although all substances can be used to treat various allergy cases, some are more effective for certain problems. Therefore, people with recurrent allergy attacks should consult their family doctor to find out which medicine is best for them.
During pregnancy, medications, including antihistamines, should be avoided as far as possible. However, if necessary, the pregnant woman may take these remedies, but only on the doctor’s recommendation. The safest considered during pregnancy and category B are chlorpheniramine, loratadine and diphenhydramine.
In general, anyone can use anti-allergic remedies, however, there are some cases that require medical advice such as:
In addition, some of these medications may interact with certain anticoagulants and central nervous system depressants, such as anxiolytics or antidepressants, so it is advisable to consult a doctor before using them.