Narcotic analgesics may also be used for other conditions as determined by your doctor. Related Documents 11. USP DI Vol. Antihistamines are used to relieve or prevent the symptoms of hay fever and other types of allergy. They work by preventing the effects of a substance called histamine, which is produced by the body.
Histamine can cause itching, sneezing, runny nose, and watery eyes.
Related Documents 13. USP DI Vol. However, this medicine does not cure arthritis and will help you only as long as you continue to take it. Related Documents 14. A patient-oriented review of lip and oral cavity cancer, its description, staging, and treatment.