Amoxicillin, while generally safe, can cause side effects. Common ones include diarrhea, nausea, and vomiting. These usually are mild and resolve without treatment. Less frequent, but still possible, are skin rashes. A serious, though rare, side effect is pseudomembranous colitis, a potentially dangerous infection of the colon. Seek immediate medical attention if you experience severe abdominal pain or bloody diarrhea.
Allergic Reactions
Amoxicillin allergies range from mild to severe. Mild reactions may show as hives or itching. A more serious reaction is angioedema, characterized by swelling of the face, lips, tongue, or throat. This requires immediate medical care, as it can obstruct breathing. Anaphylaxis, a life-threatening allergic reaction, involves difficulty breathing, rapid heartbeat, dizziness, and a sudden drop in blood pressure. If you experience any of these symptoms, immediately call emergency services.
Before Taking Amoxicillin
Inform your doctor about any allergies, particularly penicillin allergies, as they increase your risk of an amoxicillin reaction. If you’ve had a previous reaction to amoxicillin, discuss it with your doctor before taking it again. They can help determine the best course of action. Always follow your doctor’s instructions regarding dosage and duration of treatment.
