Introduction
Unani pharmacology (Ilmul Advia) is the science of drugs in Unani medicine. It encompasses the identification, classification, preparation, and prescription of drugs. The Unani system classifies drugs by their temperament (Mizaj), which is determined by their effects on the body. The temperament of a drug can be hot, cold, wet, or dry in the first, second, third, or fourth degree.
Classification by Potency
Drugs are classified into four degrees of potency: first degree (mild — most foods), second degree (moderate), third degree (strong), and fourth degree (toxic — used only as poisons or extreme treatments).
Unani Dosage Forms
Joshanda is the decoction of herbs. Khamira is a semi-solid confection used as a tonic and base for various medicines. Sharbat is a medicated syrup. Majoon is a thick paste. Hab (pills), Sufuf (powders), and Raughan (oils) are also used.
Conclusion
Unani pharmacology classifies drugs by their temperament and potency, using a variety of dosage forms to deliver the therapeutic effects of plant, animal, and mineral drugs.