Important Considerations and Potential Side Effects

Always follow your doctor’s prescribed dosage precisely. Never adjust the dosage yourself.

Monitor your child for allergic reactions, such as rash, hives, itching, or swelling of the face, lips, or tongue. Stop Keflex immediately and seek immediate medical attention if these occur.

Gastrointestinal upset, including diarrhea, nausea, and vomiting, is possible. Encourage your child to drink plenty of fluids to mitigate this. Severe or persistent diarrhea should be reported to your doctor.

Keflex can affect kidney function. Your doctor may order blood tests to monitor this. Report any changes in urination patterns to your healthcare provider.

While rare, more serious side effects like jaundice (yellowing of the skin or eyes), unusual bleeding or bruising, or difficulty breathing can occur. These require immediate medical attention.

Inform your doctor about all medications your child is taking, including over-the-counter drugs and supplements, to avoid potential drug interactions.

If your child has a history of liver or kidney disease, inform your doctor before starting Keflex. Dosage adjustments may be necessary.

Complete the full course of antibiotics, even if your child feels better. Stopping early can lead to the recurrence of infection and antibiotic resistance.

This information does not substitute professional medical advice. Consult your pediatrician for any concerns regarding Keflex or your child’s health.