@health.dose22: Antibiotics are medicines used to treat infections caused by bacteria. They either kill bacteria or stop their growth in the body. These drugs have saved millions of lives since the discovery of Penicillin in 1928. However, antibiotics do not work against viruses like the common cold or flu. Misuse of antibiotics can lead to resistance, making infections harder to treat. 💊 Main Points About Antibiotics: 🔹 1. What Antibiotics Do Kill bacteria or stop their growth Help the immune system fight infection 🔹 2. Common Uses Respiratory infections (e.g., pneumonia, bronchitis) Ear, nose, and throat infections Urinary tract infections (UTIs) Skin and dental infections 🔹 3. Important Examples Amoxicillin → ENT infections Azithromycin → Respiratory infections Ciprofloxacin → UTIs Doxycycline → Acne & infections Metronidazole → GI & parasitic infections 🔹 4. Key Precautions ⚠️ Do not use without doctor’s advice Always complete the full course Do not use for viral infections Avoid sharing medicines 🔹 5. Antibiotic Resistance 🚫 Overuse can make bacteria resistant Resistant infections are harder to treat Use antibiotics responsibly #medicine #healthdose #pharmacy #antibiotics #information