Skip to content

Pharmacy Freak

  • Home
  • MCQs Quiz
    • PharmD MCQs Quiz
    • B Pharma MCQs
  • Mechanism of Action
  • Pharmacology Drug Classifications
  • Blog
  • About us
    • Contact Us
    • Disclaimer
    • Privacy Policy

MCQ

Mechanism of Action of Tricyclic Antidepressants (TCAs)

May 31, 2025 by Harsh Singh Rajput
TCA mechanism – serotonin and norepinephrine reuptake inhibition with receptor blockade

Introduction Tricyclic antidepressants (TCAs) are one of the oldest classes of antidepressant medications. Although largely replaced by SSRIs … Read more

Mechanism of Action of SGLT2 Inhibitors

May 31, 2025 by Harsh Singh Rajput
SGLT2 inhibitors mechanism – increased glucose excretion via renal tubules

Introduction SGLT2 Inhibitors, or sodium-glucose co-transporter 2 inhibitors, are a newer class of oral antidiabetic drugs that reduce … Read more

Mechanism of Action of DPP-4 Inhibitors

May 31, 2025 by Harsh Singh Rajput
DPP-4 inhibitors mechanism – incretin hormone enhancement via enzyme blockade

Introduction Dipeptidyl Peptidase-4 (DPP-4) Inhibitors, commonly referred to as gliptins, are oral antidiabetic drugs that enhance the action … Read more

Mechanism of Action of Thiazolidinediones

May 31, 2025 by Harsh Singh Rajput
TZD mechanism – PPAR gamma activation and insulin sensitivity improvement

Introduction Thiazolidinediones (TZDs), also known as glitazones, are oral antidiabetic drugs used to improve insulin sensitivity in patients … Read more

Mechanism of Action of Meglitinides

May 31, 2025 by Harsh Singh Rajput
Meglitinides mechanism – insulin secretion by SUR1-mediated KATP channel blockade

Introduction Meglitinides, also known as glinides, are short-acting insulin secretagogues used in the treatment of type 2 diabetes … Read more

Methotrexate – Mechanism of Action

May 26, 2025May 25, 2025 by Harsh Singh Rajput
Flowchart of Methotrexate mechanism of action showing DHFR inhibition and suppression of DNA synthesis in S-phase

Introduction Methotrexate is a cornerstone drug in both anticancer chemotherapy and immunosuppressive therapy. Structurally, it is a folic … Read more

Aspirin – Mechanism of Action

May 26, 2025May 25, 2025 by Harsh Singh Rajput
Stepwise mechanism of action of Aspirin showing COX inhibition and antiplatelet effect

Introduction Aspirin, also known as acetylsalicylic acid, is a widely used Non-Steroidal Anti-Inflammatory Drug (NSAID). It’s primarily known … Read more

MCQ Quiz- Determinants of Health

May 24, 2025 by G S Sachin
MCQ QUIZ- DETERMINANTS OF HEALTH

Determinants of health shape the conditions in which people live, grow, and age. For pharmacists, understanding these factors … Read more

MCQ Quiz-Health Disparities

May 24, 2025May 24, 2025 by G S Sachin
MCQ Quiz-Health Disparities

Health disparities refer to the avoidable and unjust differences in health status seen among different population groups. For … Read more

Classification of Anticoagulant

May 24, 2025April 19, 2025 by Harsh Singh Rajput
Anticoagulant Drugs Classifications

Anticoagulants are medicines that stop blood from clotting too quickly. They help keep blood flowing smoothly. These drugs … Read more

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

Recent Posts

  • MCQ Quiz: Assessment & Management of Acute Pain
  • MCQ Quiz: Introduction to Pain and Treatment Options
  • MCQ Quiz: Product Liability
  • MCQ Quiz: Risk Management
  • MCQ Quiz: Professional Pharmacist Liability
  • Home
  • MCQs Quiz
    • PharmD MCQs Quiz
    • B Pharma MCQs
  • Mechanism of Action
  • Pharmacology Drug Classifications
  • Blog
  • About us
    • Contact Us
    • Disclaimer
    • Privacy Policy
© 2025 Pharmacy Freak • Built with GeneratePress
Go to mobile version