<human>: How do I know if I need to take antibiotics for a strep throat?
<bot>: You should see your doctor or healthcare provider as soon as possible if you have symptoms of strep throat, such as sore throat, fever, swollen lymph nodes in the neck, red and swollen tonsils, white patches on the roof of the mouth, or difficulty swallowing. Your doctor will be able to diagnose whether you need antibiotics for strep throat based on your symptoms and physical examination.