How much cephalexin do you need for strep?

The typical dosage of cephalexin for treating strep throat in adults is usually 500 mg taken every 6 hours for 10 days. For children, the dosage may vary based on weight, commonly around 25-50 mg/kg per day divided into doses. It's important to follow a healthcare provider's specific instructions regarding dosage and duration. Always consult a healthcare professional before starting any medication.