Pharmacology Notes

Pharmacology Notes For 2nd Year Students

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Pharmacology Notes

. Pharmacodynamics

. Prescription Writing

. Classification of Anti-Diabetic Drugs

. Adrenergic System & Drugs

. Alpha Blockers

. Non Steroidal Anti-inflammatory Drugs (NSAIDs)

. Drugs for Dyslipidaemia

. Drugs affecting Calcium Balance in the Body

. Anti-coagulants and Fibrinolytics

. Renin Angiotensin System & Drugs on It

. Diuretics

. Antidiuretics

. Angina – I

. Angina – II (Adverse Effects of drugs)

. Anti-Arrhythmic Drugs

. Anti-hypertensive Drugs I

. Anti-hypertensive Drugs II

. Drugs of Heart Failure

. Drug’s for Peptic Ulcer

. Constipation : Treatment And Drugs

. Pharmacology of Diarrhea

. Anti-Microbial drugs

. Problem arising from use of antimicrobials

. Sulfonamides & Cotrimoxazole

. Quinolones

. Beta Lactams – I

. Beta Lactams – II

. Tetracyclines

. Marcolides

. Aminoglycosides

. Newer Antimicrobial

. Urinary Antiseptics

. Anti Tubercular Drugs

. Anti-Retroviral Drugs

. Anti-viral Drugs

. Leprosy Drug Therapy

. Antiamoebic Drugs

. Anti malarial Drugs

. Antifungal Drugs

. Antehelminthic drugs

. Anti-Epileptic Drugs

. General Anaesthetics

. Hypnotics – Sedative

. Depression

. Antiparkinsonian Drugs

. Alzheimer’s Disease

. Pharmacology of Mania

. Critical Appraisal of Drug Promotional Literature

. Anticancer Drugs

Pharmacology is the branch of science which deals with the study of drugs or medication actions on the living organisms. It is the interaction that takes place between the living organism and the chemicals which in turn effects the normal or abnormal biochemical functions.  

Drug – It is defined as any man-made, natural, or endogenous (found inside the body) molecule that has a biochemical or physiological effect on the cells, tissue, organs or organisms.

Substances that have medicinal properties are called pharmaceuticals.

Pharmacology comprises of :- 

  • Drug composition and properties
  • Drug design and synthesis 
  • Cellular & Molecular mechanisms 
  • Organ/system mechanisms 
  • Signal transduction/Cellular Communication 
  • Molecular diagnostics
  • Drug Interactions 
  • Chemical Biology
  • Drug therapy 
  • Medicinal Application
  • Anti-pathogenic Capability 

Pharmacology is further divided :- 

  • Pharmacodynamics
  • Pharmacokinetics

Pharmacodynamics :- It is the study of the effects that the drugs have on the body. 

Pharmacokinetics :- It is the study of the effects that the body has on the drugs (Metabolism of the drugs).

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