2023年8月13日 · Use cephalexin for the full prescribed length of time, even if your symptoms quickly improve. Skipping doses can increase your risk of infection that is resistant to medication. This medicine will not treat a viral infection such as the flu or a common cold. Do not share cephalexin with another person, even if they have the same symptoms you have.

2023年8月29日 · Peak concentrations of cephalexin are reached one hour after dosing; however, it may take up to 48 hours before infection-related symptoms start to abate. 7. Interactions. Medicines that interact with cephalexin may either decrease its effect, affect how long it works, increase side effects, or have less of an effect when taken with cephalexin.

2025年1月27日 · Use this medicine for the full prescribed length of time, even if your symptoms quickly improve. Skipping doses can increase your risk of infection that is resistant to medication. Cephalexin will not treat a viral infection such as the flu or a common cold. Do not share Keflex with another person, even if they have the same symptoms you have.

2025年2月18日 · The nucleus of cephalexin is related to that of other cephalosporin antibiotics. The compound is a zwitterion; i.e., the molecule contains both a basic and an acidic group. The isoelectric point of cephalexin in water is approximately 4.5 to 5. The crystalline form of cephalexin which is available is a monohydrate.

Cephalexin Interactions. There are 51 drugs known to interact with cephalexin, along with 7 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 6 are major, and 45 are moderate.

2024年10月1日 · Reconstituted suspensions contain 125 or 250 mg of cephalexin/5 mL. Shake oral suspension well prior to administration of each dose. Dosage. Available as cephalexin monohydrate; dosage expressed in terms of cephalexin. Pediatric Patients General Pediatric Dosage Oral. 25–50 mg/kg daily in divided doses.

2024年10月1日 · Serious side effects of cephalexin. Along with its needed effects, cephalexin may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking cephalexin: More common side effects

2024年8月9日 · Cephalexin comes as a chewable tablet, capsule, and liquid for use at home. It is usually given to you at your veterinarian’s office, but it is possible to get it elsewhere with a prescription from your vet. You can give cephalexin to your dog with or without food. Giving the medication with food might help prevent an upset stomach.

Cephalexin and multivitamin with minerals should not be taken orally at the same time. Products that contain zinc may interfere with the absorption of cephalexin into the bloodstream and reduce its effectiveness. You should take multivitamin with minerals at …

2023年8月2日 · Cephalexin Monohydrate 500 mg (219 219) View larger images Drugs.com Mobile App Access drug & treatment information, identify pills, check interactions and set up personal medication records.