Drug: The word ‘drug’ is derived from the French word ‘drogue’ means a dry herb.
According to the WHO “ a drug is defined as any product or substance that is used to modify or explore physiological systems or pathological states for the benefit of recipient. ”
Classification of Drugs
Antiseptic: Picric acid, Thymol, Phenol , etc.
Antibiotic: i.e. penicillin, streptomycin, chloroamphenical, etc.
Sulpha drugs: i.e. Sulphaguanidine, Sulphanilamide, etc
Antipyretic drugs : i.e. paracetamol, Methacetin, antipyrene, etc
Analgesics drugs: i.e. morphin, heroine, aspirin, novalgin, etc
Antacid drugs: i.e. ENO
Explain Drugs Addiction.
Ans:- Drug addiction is a compulsive desire and difference on illegal drugs or a medication destroy the negative consequences. once addiction develops, gene expression alter, alter the way the brain looks and functions with in turn affect human behaviour. It includes wild moods swings, depression, anxiety, Paranoia, violence decrease in pleasure in everyday life complications of the mental illness, hallucinations, confusion desire to engage in risky behavior.
