Is Keflex 500mg a strong antibiotic?
Cephalexin belongs to the class of antibiotics known as cephalosporins. Cephalexin is a first-generation cephalosporin and is mainly effective against gram-positive bacteria.
Is Keflex good for dental work?
What is Keflex? Keflex (cephalexin) is a cephalosporin antibiotic prescribed to treat bacterial infections. Keflex is also used before dental procedures in patients identified with certain heart-related conditions to prevent bacterial infections of the heart known as endocarditis. Keflex is available as a generic drug.
Will Keflex help a tooth infection?
Yes, Cephalexin can be used to treat tooth abscess and gum infections. Cephalexin is in a group of drugs called cephalosporins antibiotics and is used to fight bacteria infections in the body. It works by interfering with the bacteria’s cell wall formation, causing it to rupture, and killing the bacteria.
What is Keflex 500mg used for?
This medication is used to treat a wide variety of bacterial infections. This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu).
What medical conditions require antibiotics before dental work?
New guidelines for taking antibiotics before dental procedures
- Mitral valve prolapse.
- Rheumatic heart disease.
- Bicuspid valve disease.
- Calcified aortic stenosis.
- Congenital heart conditions such as ventricular septal defect, atrial septal defect and hypertrophic cardiomyopathy.
Is Keflex stronger than amoxicillin?
Is cephalexin or amoxicillin stronger? When dosed appropriately, both antibiotics are effective against their covered organisms. The organism coverage of cephalexin makes it effective in some conditions that amoxicillin is not, including mastitis and bone and joint infections.
How do I take Keflex 4 times a day?
Four times each day: this should be once in the morning, at around midday, once in the early afternoon and once in the evening. Ideally, these times are about 4 hours apart, for example 8 am, midday, 4 pm and 8 pm.
Why do heart patients have to take antibiotics before dental work?
Recommendations. The American Heart Association recommends that people with certain heart problems take a short-term course of antibiotics before visiting the dentist. The goal is to reduce the risk for IE, an infection of the heart’s lining or valves.
