Allergies are the body's reaction to harmful or irritating foreign substances, leading to symptoms such as rashes, hives, itching, diarrhea, etc. In such cases, taking allergy medication to "soothe" the immune system is very beneficial. So, how long does it usually take for allergy medication to take effect?

In most cases, changes in the menstrual cycle are normal, as menstruation can begin earlier or later between cycles. However, if the menstrual cycle frequently changes, it may be due to several causes, including medication use. So, does taking allergy medication affect menstruation?

Chlorpheniramine 4mg is a medication commonly prescribed to treat allergy symptoms such as hives, angioedema, and rhinitis. So, what is Chlorpheniramine 4mg and what is the correct dosage?