subject: Diphenhydramine HCL 25 mg Allergy Medicine Review : Diphenhydramine HCL Dosage and High [print this page] Diphenhydramine HCL 25 mg Allergy Medicine Review : Diphenhydramine HCL Dosage and High
Diphenhydramine HCL 25 mg Allergy Medicine Review : Diphenhydramine HCL Dosage and High
So what is an allergy? Allergy is an exaggerated reaction to by body immune system to foreign substances. Non allergic person has no side effects to these foreign substances. Our body tries to protect our body from foreign substances so that the reason for allergies. These allergy producing substances are called "allergens". There are several kinds of allergens like pollens, molds, dust mite, danders, and foods. When foreign substances are contact with body, then the body react to it thus causing allergies who are allergic to that substances.
