Medicine Description keflex 500mg
Keflex 500mg Tablets is a medication that functions by inhibiting the synthesis of bacterial cell walls. Its active ingredient, cephalexin, binds to specific penicillin-binding proteins located in the bacterial cell membrane. This binding disrupts the formation of peptidoglycan, a critical component of the cell wall, leading to cell lysis and death of the bacteria. Through this mechanism, Keflex is effective against a variety of gram-positive bacteria and some gram-negative organisms, making it a valuable treatment option for infections caused by susceptible strains.
Indications and Uses of Keflex 500mg Tablets
- Upper respiratory tract infections
- Ear infections
- Skin infections
- Urinary tract infections
- Bone infections
Side Effects of Keflex 500mg Tablets
- Nausea
- Vomiting
- Diarrhea
- Allergic reactions, such as rash or itching
- Abdominal pain
- Headache
Storage and Handling
Store Keflex 500mg Tablets at room temperature, away from excess moisture and heat. Keep the medication in its original packaging to protect it from light. Ensure that it is out of reach of children and pets.
Patient Advice and Precautions
Before starting treatment with Keflex, inform your healthcare provider about any history of allergies, particularly to cephalosporins or penicillins. It is essential to complete the full course of the antibiotic as prescribed to prevent the development of antibiotic-resistant bacteria. If you experience any severe side effects or signs of an allergic reaction, such as difficulty breathing or swelling, seek medical attention promptly. Do not use Keflex for viral infections, such as the common cold or flu.