What is Cefaclor?
Cefaclor is a third-generation cephalosporin antibiotic used to treat various bacterial infections, including pneumonia, bronchitis, and strep throat. It works by stopping the growth of bacteria. Cefaclor is available in oral tablet and suspension formulations and is typically taken every 8 hours to achieve effective concentrations in the body. It is usually prescribed for mild to moderate bacterial infections and is generally well-tolerated.
What is Cefaclor used for?
Cefaclor is an oral, second-generation cephalosporin antibiotic. It belongs to the class of beta-lactam antibiotics, which function by inhibiting bacterial cell wall synthesis, ultimately leading to bacterial death. Cefaclor exerts its bactericidal action against a wide range of gram-positive and gram-negative bacteria.
As an antibiotic agent, cefaclor is primarily used to treat various infections caused by susceptible microorganisms. These include respiratory tract infections such as pneumonia and bronchitis, skin and soft tissue infections like cellulitis and abscesses, urinary tract infections (UTIs), and ear infections like otitis media. The pharmacokinetics of cefaclor allow it to achieve good systemic concentrations following oral administration, facilitating its use in treating bacterial infections.
Cefaclor works by competitively inhibiting the action of penicillin-binding proteins on the cell wall of bacteria, preventing the formation of a functional cell wall. This results in the accumulation of peptidoglycan precursors within the bacterial cells and ultimately leads to their death due to osmotic lysis.
In terms of pharmacodynamics, cefaclor exhibits bactericidal activity against susceptible strains of bacteria at concentrations typically achieved during therapy. Its efficacy has been demonstrated in numerous clinical studies involving various types of infections.
Cefaclor side effects
• Allergic reactions (hives, itching, swelling) • Diarrhea • Dizziness • Fever • Headache • Hearing loss (temporary or permanent) • Joint pain • Loss of appetite • Mouth sores • Nausea and vomiting • Skin rash • Stomach cramps • Tingling or numbness in hands and feet • Unusual bleeding or bruising • Vaginal itching, discharge, or painful urination (in women)
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