Cephalexin: A New Treatment Option for Strep Throat

Introduction

Strep throat is a common bacterial infection that is caused by Streptococcus pyogenes bacteria. It is typically characterized by a sore throat, fever, and swollen lymph nodes. Treatment for strep throat typically involves antibiotics, such as penicillin or amoxicillin. However, for those who are allergic to these antibiotics, cephalexin may be a viable alternative. This article will discuss the effectiveness of cephalexin as a treatment for strep throat.

What is Cephalexin?

Cephalexin is an antibiotic that belongs to the cephalosporin class of antibiotics. It is commonly used to treat bacterial infections, such as ear infections, urinary tract infections, and skin infections. It is also used to treat some cases of strep throat. Cephalexin works by inhibiting the growth of bacteria and preventing them from reproducing.

How Effective is Cephalexin for Strep Throat?

Cephalexin has been found to be effective in treating strep throat. In a study of more than 200 patients with strep throat, those who were treated with cephalexin had significantly higher rates of cure than those treated with penicillin or amoxicillin. The study also found that the rate of cure was similar in patients who were treated with cephalexin and those who were treated with penicillin or amoxicillin.

Side Effects of Cephalexin

Like all antibiotics, cephalexin can cause side effects. The most common side effects are nausea, vomiting, and diarrhea. Other side effects may include rash, dizziness, and headache. If you experience any of these side effects, you should contact your doctor.

Conclusion

Cephalexin is an effective alternative treatment for strep throat. It has been found to be as effective as penicillin and amoxicillin in treating strep throat, and it is a good option for those who are allergic to these antibiotics. However, it is important to be aware of the potential side effects of cephalexin and to contact your doctor if you experience any of them.