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QUESTION AND ANSWER
DISCRIPTIVE
| QUESTION | ANSWER |
|---|---|
| WHAT IS A DRUG | 1) A substance intended for use in the diagnosis, mitigation, treatment, cure or prevention of disease in man or in other animals. |
| PREVENTION OF DISEASE | VACCINES |
| ELIMINATION OF DISEASE | ANTIBIOTICS, H2 ANTAGONISTS |
| TREATMENT OF SYMPTOMS | ANTI-INFLAMMATORY DRUGS, COLD REMEDIES |
| ARREST PROGRESSION OF DISEASE | AZT |
| DIAGNOSIS OF DISEASE | TENSILON, PERSANTINE 1V |
| SOURCE OF DRUGS | PLANTS, ANIMALS, SYNTHESIZED |
| DRUGS FROM PLANTS | Reserpine-Rauwolfia serpentina shrub, 2.Digoxin - Foxglove plant (digitalis purpurea), Morphine, Opium - Poppy (papaver somniferum), Taxol - Yew evergreen tree (taxus brevifolia) |
| DRUGS FROM ANIMALS | 1.Insulin - Pork, Beef 2. Estrogen - Pregnant Mares 3. Polio Vaccine - Monkey Tissue |
| SYNTHESIZED drug | Synthetic compounds whereby a chemical process is used to make a drug Example: Furosemide |
| Synthetic OR Partially Synthetic drug | A drug that is produced from naturally occuring complex which is closely related structurally to the desired end product. |
| What are the expamples of partially synthetic drugs? | a) PENICLLINS b) CHPHALOSPORINS |
| How drug approval Process Work? | * Drug Discovery * Pre-Clinical Phase * Investigational New Drug Application (INDIA) [Phase I, Phase II, Phase III Trials], New Drug Application (NDA), Marketing, Phase IV Trials |