Q:

Does cephalexin contain penicillin?

A:

According to Drugs.com, Cephalexin does not contain penicillin. It is a cephalosporin antibiotic. It is mainly prescribed to treat urinary tract infections, upper respiratory infections, skin infections and ear infections.

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Although it is in a different class of antibiotics from penicillin, some individuals may still have an allergic reaction to the medication, states Drugs.com. Signs of an allergic reaction include swelling of the face and throat and difficulty breathing. Other serious side effects include seizures, confusion, unusual weakness, vomiting and diarrhea.

According to MedlinePlus, Cephalexin is available in tablet, capsule or liquid form. Doctors usually direct patients to take the medication for seven to 10 days.

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  • Q:

    What does penicillin do?

    A:

    Penicillin treats different illnesses by preventing the spread of bacteria, according to MedicineNet. It treats such ailments as middle ear infections, laryngitis, bronchitis and urinary tract infections.

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    What does cephalexin cure?

    A:

    According to Drugs.com, Cephalexin is an oral antibiotic, which is used to fight and treat bacterial infections in the body. Cephalexin is included in a group of drugs known as cephalosporin antibiotics and may cause an allergic reactions in individuals with an allergy to other drugs in the cephalosporin family.

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    What is Cephalexin used for?

    A:

    According to MedlinePlus, cephalexin is typically used to treat pneumonia and bacterial infections of the bone, ear, skin, and urinary tract. WebMD reports that it is also used to treat throat, joint, breast, foot and prostate infections as well as to prevent heart valve infections.

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    Is it safe to take Cephalexin during pregnancy?

    A:

    Cephalexin is not believed to be harmful to an unborn baby.This medication falls under the United States Food and Drug Administration Pregnancy Category B, meaning that animal reproduction studies have shown no risk to a fetus in any trimester.

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