Antibiotics: Classification, Mechanism, Uses & Side Effects

📌 Introduction   Antibiotics are medicines used to treat bacterial infections. They work by killing bacteria or stopping them from growing. Antibiotics are very important medicines and are commonly studied in pharmacology. One important thing to remember is that antibiotics work against bacteria, not viruses. Therefore, antibiotics are generally not useful for viral infections such as … Read more

Beta Blockers: Classification, Mechanism, Uses & Side Effects

📌 Introduction  Beta blockers are one of the most important classes of drugs in pharmacology, widely used in the treatment of cardiovascular diseases. They are frequently asked in competitive exams like GPAT, DSSSB, and other pharmacy entrance tests. Because of their high clinical importance and repeated appearance in exams, understanding beta blockers clearly can significantly … Read more