What Is The Side Effect Of Cephalexin 500mg?

Is cephalexin a strong antibiotic?

Cephalexin is a first-generation, cephalosporin antibiotic.

It belongs to a bigger classification of antibiotics known as beta-lactam antibiotics.

It is generally effective against bacteria involved in upper and lower respiratory tract infections, otitis media, mastitis, and skin, bone, and joint infections..

What should you not eat when taking cephalexin?

Acidic foods such as citrus juice, carbonated beverages, chocolate, antacids and tomato-based products such as ketchup can all interfere with drug absorption. Have your child avoid these several hours before and after taking the medication, said Seidman. With the exception of yogurt, avoid dairy, said Kohlstadt.

Is cephalexin hard on the kidneys?

This drug is substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection [see WARNINGS AND PRECAUTIONS].

What STD does cephalexin treat?

The use of cephalexin in the treatment of gonorrhea.

Is cephalexin good for bladder infection?

If you’ve been diagnosed with a urinary tract infection (UTI), your doctor may have prescribed an antibiotic called Keflex. An antibiotic is a medication used to treat infections caused by bacteria. Keflex is more often prescribed in its generic version, called cephalexin.

Does cephalexin work right away?

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.

Does cephalexin make you sleepy?

Cephalexin oral capsule doesn’t cause drowsiness. However, it can cause other side effects.

How long does Cephalexin 500 mg stay in your system?

Following an oral cephalexin dose, 90% of it will be out of your system within eight hours. The body gets rid of cephalexin by excreting it in the urine. This process can take longer in people with decreased kidney function. Doctors adjust the cephalexin dosage when kidney disease is severe.

Does milk affect cephalexin?

For women who are breastfeeding: Cephalexin passes into breast milk and may cause side effects in a child who is breastfed. Talk to your doctor if you breastfeed your child. You may need to decide whether to stop breastfeeding or stop taking this medication.

Should cephalexin be taken on an empty stomach?

Although it may be absorbed more quickly if it is taken on an empty stomach, cephalexin may be taken with food or on an empty stomach. The overall effect is not changed by taking it with food.

Does cephalexin treat kidney infection?

Antibiotics are the first line of treatment. Common antibiotics our doctors prescribe for kidney infection are: Amoxicillin, Bactrim, Cephalexin, Cipro, Clindamycin, Levaquin.

Do antibiotics weaken your immune system?

Will antibiotics weaken my immune system? Very rarely, antibiotic treatment will cause a drop in the blood count, including the numbers of white cells that fight infection. This corrects itself when the treatment is stopped.

What are the side effects of cephalexin?

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.More items…•Jun 15, 2016

How long does cephalexin take to work?

A: Cephalexin antibiotic begins to kill the bacteria causing a skin infection very quickly. However, you may not notice the skin infection improving for 2 to 3 days. Follow the directions on your cephalexin medication bottle—and finish all doses of cephalexin, even after the skin infection looks and feels better.

Can I take cephalexin 500mg 3 times a day?

Cefalexin is usually given three times a day. However, your doctor may have told you to give it twice or four times a day, which is based on your child’s age and severity of the infection.