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How much cephalexin should I take for tooth infection?
The usual dosing for an adult with a tooth infection is a total of 1-4 grams of Cephalexin daily. This dosage is taken in divided doses throughout the day. Providers usually write prescriptions as 250 milligrams four times a day, or 500 milligrams two to three times a day.
How long does it take for cephalexin to work for tooth infection?
Usually, within 2-3 days, you’ll start feeling better and see an improvement in the infection.
What is the best antibiotic for severe toothache?
Your dentist will want to choose an antibiotic that can effectively eliminate your infection. Antibiotics of the penicillin class, such as penicillin and amoxicillin, are most commonly used to help treat tooth infections.
Will antibiotics make my tooth stop hurting?
Antibiotics will not cure toothache, they will only mask the problem until you have something done about the tooth itself. They may stop the pain for a few days, weeks or even months, but it will always come back with a vengeance!
How do you get rid of a toothache fast?
10 Proven Ways to Treat a Toothache and Relieve Pain Fast
- Apply a cold compress.
- Take an anti-inflammatory.
- Rinse with salt water.
- Use a hot pack.
- Try acupressure.
- Use peppermint tea bags.
- Try garlic.
- Rinse with a guava mouthwash.
Will cephalexin 500mg treat tooth infection?
by Drugs.com 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.
Can I take cephalexin 500mg 3 times a day?
The dose of cefalexin can vary but for most infections you will take 500mg, two or three times a day. The dose may be higher for severe infections and lower for children. Try to space the doses evenly throughout the day.
Cephalexin is a reasonable substitute for a first-line antibiotic for dental infections, such as penicillin. However, it must be taken in a sufficient dosage for a sufficient duration– for an adult, this would be 500 milligrams 4 times a day, for a minimum of 5 days.
How long does cephalexin take to treat tooth infection?
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
Should I take cephalexin with food?
Cephalexin may cause an upset stomach, so it is best to take the medicine with either food or milk.
Can you take Sudafed with cephalexin?
It is fine to take Sudafed along with your cephalexin. You can also gargle with warm salt water, and try sipping hot tea with lemon and honey, and take Tylenol for the pain in your throat.