Skip to content

Pharmacy Freak

  • Home
  • Pharma Jobs / Vacancies
  • Question Bank
    • Pharmacology Classifications
    • Pharmacy Practice
  • Blog
  • About us
    • Contact Us
    • Disclaimer
    • Privacy Policy

Harsh Singh Rajput

Mechanism of Action of Beta-Blockers

May 30, 2025May 30, 2025 by Harsh Singh Rajput
Beta-blockers mechanism of action – antagonism of beta-adrenergic receptors reducing heart rate and contractility

Introduction Beta-blockers are a widely used class of drugs in cardiovascular medicine. They block the effects of catecholamines, … Read more

Mechanism of Action of Calcium Channel Blockers (CCBs)

May 27, 2025 by Harsh Singh Rajput
Calcium channel blockers mechanism – L-type calcium channel inhibition and vasodilation

Introduction Calcium Channel Blockers (CCBs) are a major class of antihypertensive and anti-anginal medications. They work by blocking … Read more

Mechanism of Action of Angiotensin II Receptor Blockers (ARBs)

May 27, 2025 by Harsh Singh Rajput
Angiotensin II receptor blockers mechanism – inhibition of AT1-mediated vasoconstriction

Introduction Angiotensin II Receptor Blockers (ARBs) are a major class of antihypertensive drugs. They selectively block the angiotensin … Read more

ACE Inhibitors – Mechanism of Action

May 27, 2025 by Harsh Singh Rajput
: ACE inhibitors mechanism of action – inhibition of angiotensin II and bradykinin elevation

Introduction ACE inhibitors (Angiotensin-Converting Enzyme Inhibitors) are a foundational class of antihypertensive drugs. They are used to treat … Read more

Amoxicillin – Mechanism of Action

May 27, 2025 by Harsh Singh Rajput
Amoxicillin mechanism of action – inhibition of bacterial cell wall synthesis via PBPs

Introduction Amoxicillin is a widely used broad-spectrum penicillin antibiotic belonging to the β-lactam class. It is effective against … Read more

Metformin – Mechanism of Action

May 26, 2025 by Harsh Singh Rajput
Metformin mechanism of action – inhibition of gluconeogenesis and activation of AMPK

Introduction Metformin is the first-line oral antidiabetic drug used in the treatment of type 2 diabetes mellitus. It … Read more

Furosemide – Mechanism of Action

May 26, 2025 by Harsh Singh Rajput
Metformin mechanism of action – inhibition of gluconeogenesis and activation of AMPK

Introduction Furosemide, also known by its brand name Lasix, is a potent loop diuretic widely used in clinical … Read more

Mechanism of Action of Omeprazole

May 26, 2025 by Harsh Singh Rajput
mechanism of action of omeprazole – proton pump inhibition in gastric parietal cells

Introduction Omeprazole is a commonly prescribed drug used to reduce gastric acid secretion. It belongs to the class … Read more

Mechanism of Action of Atorvastatin

May 26, 2025May 26, 2025 by Harsh Singh Rajput
Atorvastatin mechanism of action – HMG-CoA reductase inhibition and LDL receptor upregulation

🔍 Introduction Atorvastatin is a widely used lipid-lowering agent that belongs to the class of HMG-CoA reductase inhibitors, … Read more

Escitalopram – Mechanism of Action

May 26, 2025May 25, 2025 by Harsh Singh Rajput
Escitalopram mechanism of action – selective serotonin reuptake inhibition and enhanced serotonergic transmission

🔍 Introduction Escitalopram is a widely prescribed antidepressant belonging to the class of Selective Serotonin Reuptake Inhibitors (SSRIs). … Read more

Older posts
Newer posts
← Previous Page1 Page2 Page3 … Page7 Next →

Recent Posts

  • MCQ Quiz: Decision Analysis in Healthcare
  • MCQ Quiz: Health-Related Quality of Life
  • MCQ Quiz: Cost-Benefit Analysis
  • MCQ Quiz: Cost-Utility Analysis
  • MCQ Quiz: Cost-Minimization Analysis and Cost-Effectiveness Analysis
© 2025 Pharmacy Freak • Built with GeneratePress