- What foods should I avoid while taking cephalexin?
- Who should not take Keflex?
- Is Keflex good for sinus infection?
- What are the side effects of cephalexin?
- Can you take Keflex if allergic to penicillin?
- How quickly does Keflex work?
- Is Keflex stronger than penicillin?
- What is the best antibiotic for a bacterial infection?
- What does an allergic reaction to Keflex look like?
- Is Keflex stronger than amoxicillin?
- What is Keflex 500mg used to treat?
- What are the side effects of Keflex 500mg?
- Does Keflex give you a yeast infection?
- Does penicillin allergy go away?
- Is Keflex the same as amoxicillin?
- What not to take if you are allergic to penicillin?
- What kind of bacteria does Keflex treat?
- What is the substitute for penicillin?
- What does penicillin allergy look like?
- What antibiotic is similar to Keflex?
- Is Keflex better than Cipro?
What foods should I avoid while 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..
Who should not take Keflex?
You should not use this medicine if you are allergic to cephalexin or any other cephalosporin antibiotic (cefdinir, cefadroxil, cefoxitin, cefprozil, ceftriaxone, cefuroxime, Omnicef, and others). Tell your doctor if you have ever had: an allergy to any drug (especially penicillin); liver or kidney disease; or.
Is Keflex good for sinus infection?
Results showed that cephalexin was effective in treating sinusitis and that adverse reactions were rare. Bacteriology results showed that many of the pathogens usually involved in infectious maxillary sinusitis were resistant to the recommended or frequently prescribed antibiotics.
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
Can you take Keflex if allergic to penicillin?
If you are allergic to Penicillins then you are more likely to be allergic to a group of antibiotics called Cephalosporins of which Cephalexin is a member. Cephalexin should be avoided in a penicillin allergic patient. Antibiotics such as clarithromycin, doxycycline and erthyromycin may be safe alternatives for you.
How quickly does Keflex work?
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.
Is Keflex stronger than penicillin?
Keflex (cephalexin) is good for treating many bacterial infections, and is available as a generic. Treats bacterial infections. Penicillin VK (penicillin) is good at treating strep throat and is cheap, however, it can only be used for certain infections as many bacteria have developed resistance to it.
What is the best antibiotic for a bacterial infection?
Bacterial infections are treated with antibiotics such as amoxicillin, erythromycin and ciprofloxacin. There are many different types of antibiotic, with different ways of working; the choice depends on the type of infection you have. Fungi commonly cause skin infections such as athlete’s foot and ringworm.
What does an allergic reaction to Keflex look like?
Contact your health care provider right away if you notice fevers or flu-like symptoms with a rash. The rash may be red or purple and then turn into blisters or peeling of the skin. Or, you might notice a red rash with swelling of the face, lips or lymph nodes in your neck or under your arms.
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.
What is Keflex 500mg used to treat?
Keflex (cephalexin) is a cephalosporin (SEF a low spor in) antibiotic. It works by fighting bacteria in your body. Keflex is used to treat infections caused by bacteria, including upper respiratory infections, ear infections, skin infections, urinary tract infections and bone infections.
What are the side effects of Keflex 500mg?
Common side effects of Keflex include:diarrhea,dizziness,tiredness,headache,stomach upset,abdominal pain,joint pain,vaginal itching or discharge,More items…•Oct 26, 2020
Does Keflex give you a yeast infection?
However, there are a few risks associated with Keflex. If Keflex is used too long or too often, it could cause a yeast infection or oral thrush. Keflex shouldn’t be used with narcotic pain medicines because it could cause certain gastrointestinal symptoms to get worse.
Does penicillin allergy go away?
Allergic reactions to penicillin also can go away with time. It’s estimated that only about 20 percent of people with penicillin allergies still will have them after 10 years if no further penicillin is taken during that time.
Is Keflex the same as amoxicillin?
These drugs belong to different drug classes. Keflex is a cephalosporin antibiotic and amoxicillin is a penicillin-type antibiotic. Brand names for amoxicillin include Amoxil and Moxatag.
What not to take if you are allergic to penicillin?
It is generally recommended that you avoid all drugs in the immediate penicillin family (amoxicillin, ampicillin, amoxicillin-clavulanate, dicloxacillin, nafcillin, piperacillin-tazobactam as well as certain drugs in the cephalosporin class (a closely related class to penicillins).
What kind of bacteria does Keflex treat?
KEFLEX is indicated for the treatment of respiratory tract infections caused by susceptible isolates of Streptococcus pneumoniae and Streptococcus pyogenes.
What is the substitute for penicillin?
Tetracyclines (e.g. doxycycline), quinolones (e.g. ciprofloxacin), macrolides (e.g. clarithromycin), aminoglycosides (e.g. gentamicin) and glycopeptides (e.g. vancomycin) are all unrelated to penicillins and are safe to use in the penicillin allergic patient.
What does penicillin allergy look like?
Common allergic reactions to penicillin include rashes, hives, itchy eyes, and swollen lips, tongue, or face. In rare cases, an allergy to penicillin can cause an anaphylactic reaction, which can be deadly. This type of reaction usually happens within an hour after you take penicillin.
What antibiotic is similar to Keflex?
Keflex (cephalexin)Keflex (cephalexin) Prescription only. … 9 alternatives.Bactrim (sulfamethoxazole / trimethoprim) Prescription only. … Cipro (ciprofloxacin) Prescription only. … Levaquin (levofloxacin) Prescription only. … Cleocin (clindamycin) Prescription only. … doxycycline (doxycycline) Prescription only. … Augmentin (amoxicillin / clavulanate)More items…
Is Keflex better than Cipro?
Keflex (cephalexin) is good for treating many bacterial infections, and is available as a generic. Treats bacterial infections. Cipro (ciprofloxacin) is a good, cheap antibiotic that treats many types of bacterial infections, but it interacts with some food and drugs.