Additional information
| Package Size | 60 PILLS, 90 PILLS, 120 PILLS, 180 PILLS, 360 PILLS |
|---|
Dosage
 Take this medication by mouth as directed by your doctor, usually every 6 to 12 hours with or without food. If you are using the suspension, shake the bottle well before each dose. Measure the dose carefully using a special measuring device/spoon. Do not share cephalexin with another person, even if they have the same symptoms you have.
Store the tablets and capsules at room temperature away from moisture, heat, and light. Store the liquid medicine in the refrigerator. Throw away any unused liquid after 14 days.
Precautions
Precautions : Hypersensitivity Reactions
Allergic reactions in the form of rash, urticaria, angioedema, anaphylaxis, erythema multiforme, Stevens-Johnson syndrome, or toxic epidermal necrolysis have been reported with the use of KEFLEX. Before therapy with KEFLEX is instituted, inquire whether the patient has a history of hypersensitivity reactions to cephalexin, cephalosporins, penicillins, or other drugs. Cross-hypersensitivity among beta-lactam antibacterial drugs may occur in up to 10% of patients with a history of penicillin allergy.
If an allergic reaction to KEFLEX occurs, discontinue the drug and institute appropriate treatment.
The liquid form of this product may contain sugar. Caution is advised if you have diabetes. Ask your doctor or pharmacist about using this product safely.
Cephalexin may cause live bacterial vaccines (such as typhoid vaccine) to not work as well. Do not have any immunizations/vaccinations while using this medication unless your doctor tells you to.
Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).
Side Effects
Cephalexin may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
- nausea
- diarrhea
- vomiting
- heartburn
- stomach pain
- rectal or genital itching
- dizziness
- extreme tiredness
- pain in your side or lower back, painful urination
- Fever Weakness
- Pale Skin Cold Heart And Skin