Pharmacology of H2 Receptor Antagonists
Histamine H2 receptor antagonists are competitive blockers of gastric parietal-cell H2 receptors…
Pharmacology of Cephalosporin antibiotics
Cephalosporin antibiotics are beta-lactam antibiotics derived from Cephalosporium acremonium, classified by generations based…
Pharmacology of Penicillins
Introduction Among the most historically significant and widely used classes of antibiotics, penicillins have…
Methanol Poisoning: Symptoms and Management
Methanol (methyl alcohol, wood alcohol) is a simple aliphatic alcohol with significant…
Sympatholytics/Adrenergic antagonists
Introduction Have you ever wondered about the drugs that counteract the effects…
Sildenafil: Its Use as a PDE5 Inhibitor for Erectile Dysfunction
Phosphodiesterase type 5 (PDE5) inhibitors are first‑line oral agents for erectile dysfunction…
