Keflex (cephalexin) is a popular antibiotic medication that is used to treat a wide range of bacterial infections. It belongs to the class of drugs known as cephalosporins, which are known for their effectiveness against gram-positive bacteria. In this article, we will explore the uses, side effects, dosages, and precautions of Keflex drug in 2023.
Uses of Keflex Drug
Keflex drug is commonly prescribed to treat bacterial infections such as skin infections, respiratory tract infections, urinary tract infections, ear infections, and bone infections. It works by killing the bacteria that cause these infections and preventing them from spreading further.
Side Effects of Keflex Drug
Like any other medication, Keflex drug can cause some side effects. The most common side effects include nausea, vomiting, diarrhea, abdominal pain, and skin rash. In rare cases, it can cause more serious side effects such as an allergic reaction, liver damage, or kidney problems. If you experience any severe side effects, you should seek medical attention immediately.
Dosage of Keflex Drug
The dosage of Keflex drug will depend on the type and severity of your infection, as well as your age, weight, and medical history. Generally, the recommended dosage for adults is 250-500 mg every 6 hours, while children may require a lower dose based on their weight. It is important to follow your doctor’s instructions and complete the full course of treatment, even if you feel better before it is finished.
Precautions for Using Keflex Drug
Before taking Keflex drug, you should inform your doctor if you are allergic to any antibiotics, have a history of liver or kidney disease, or are pregnant or breastfeeding. You should also avoid alcohol while taking Keflex, as it can increase the risk of side effects. Additionally, Keflex drug may interact with other medications, so it is important to inform your doctor of any other drugs you are taking.
Taking Keflex Drug
Keflex drug is typically taken orally with or without food. It is important to take the medication at the same time each day and to complete the full course of treatment, even if you feel better before it is finished. If you miss a dose, you should take it as soon as possible, but if it is almost time for your next dose, you should skip the missed dose and continue with your regular schedule.
Alternatives to Keflex Drug
If you are allergic to Keflex drug or if it is not effective in treating your infection, there are several alternatives available. Some common alternatives include amoxicillin, ampicillin, and ceftriaxone. Your doctor will determine the best course of treatment based on your individual needs and medical history.
Keflex drug is a popular and effective antibiotic medication that is used to treat a wide range of bacterial infections. While it can cause some side effects, it is generally well-tolerated and safe when taken as directed. If you experience any severe side effects or have any concerns about taking Keflex drug, you should consult with your doctor.
1. “Keflex (cephalexin) Dosage, Uses, Side Effects, Interactions, Warning.” RxList. Accessed May 4, 2023. https://www.rxlist.com/keflex-drug.htm.
2. “Cephalexin.” MedlinePlus. U.S. National Library of Medicine, February 15, 2021. https://medlineplus.gov/druginfo/meds/a682733.html.