Cephalexin FAQ
What is Cephalexin used for?
Cephalexin is commonly used to treat bacterial infections, such as skin, ear, and urinary tract infections.
How should I take Cephalexin?
Take Cephalexin exactly as prescribed, usually every 6 to 12 hours with or without food.
What are the common side effects of Cephalexin?
Common side effects include nausea, diarrhea, and allergic reactions like rash or itching.
Can I drink alcohol while taking Cephalexin?
It's best to avoid alcohol, as it may increase side effects and reduce the effectiveness.
Is Cephalexin safe during pregnancy?
Cephalexin is generally considered safe in pregnancy, but consult your doctor before use.
How long does it take for Cephalexin to work?
You may start feeling better within 24 to 48 hours, though it's important to finish the full course.
What should I do if I miss a dose?
Take the missed dose as soon as you remember, but skip it if it's nearly time for the next dose.
Can Cephalexin treat viral infections?
No, Cephalexin is only effective against bacterial infections, not viral ones like the flu.
What should I avoid while taking Cephalexin?
Avoid taking antacids or supplements containing magnesium, aluminum, or calcium within 2 hours of Cephalexin.
Can I take Cephalexin if I'm allergic to penicillin?
Though they are different, consult your doctor, as some people with penicillin allergies may react to Cephalexin.
What happens if I take too much Cephalexin?
If you suspect an overdose, seek immediate medical attention or contact your poison control center.
Should I take Cephalexin with food?
You can take it with or without food, but taking it with food may help reduce stomach upset.
How is Cephalexin stored?
Store Cephalexin in a cool, dry place away from moisture and light, and keep it out of reach of children.
Is a prescription required for Cephalexin?
Yes, Cephalexin requires a prescription from a qualified healthcare provider.
Can I stop taking Cephalexin if I feel better?
Complete the full course of therapy, even if you feel better, to avoid antibiotic resistance.
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