Methicillin-resistant Staphylococcus aureus (MRSA) is a strain of bacteria responsible for numerous infections. Methicillin belongs to the group of penicillins. S. aureus is responsible for infections of the:
- Blood (sepsis)
- Skin (superficial or deep layers, also known as cellulitis)
- Lungs (pneumonia)
- Surgical sites
- Heart
- Bones
- Joints
When MRSA is suspected, it is crucial to consult a doctor for a proper diagnosis. This can be done through laboratory testing or by the doctor’s assessment based on risk factors or previous MRSA infections.
In some cases, a specimen is taken from the site of infection, and the bacteria are grown in culture. If the culture remains unaffected by methicillin, it is confirmed to be resistant to penicillin.
Most Common Oral Antibiotics Used for MRSA Infections
- Cleocin HCl (clindamycin): Depending on the seriousness of the infection, it can be taken orally in a dose of 150 to 450 mg every 6 hours. For more severe infections, injectable medication is given.
- Bactrim (trimethoprim/sulfamethoxazole): Recommended to be taken orally in a dosage of 160/800 mg twice a day for 7 to 14 days.
- Doxycycline: One tablet of 100 mg is usually taken twice a day for 7-14 days.
Resistances are developing against these antibiotics, and IV antibiotics may be needed in such cases. It’s important to note that the overuse or misuse of antibiotics can contribute to the development of antibiotic resistance, which can make infections harder to treat.
Get Antibiotics for MRSA with QuickMD
Did you know?QuickMD is a reliable platform that can effectively treat your MRSA infection in the comfort and convenience of your own home. Our experienced doctors can prescribe you the necessary antibiotics online, ensuring prompt and efficient treatment for your MRSA infection.
Methicillin-resistant Staphylococcus aureus (MRSA) is a strain of bacteria responsible for numerous infections. Methicillin belongs to the group of penicillins. S. aureus is responsible for infections of the:
- Blood (sepsis)
- Skin (superficial or deep layers, also known as cellulitis)
- Lungs (pneumonia)
- Surgical sites
- Heart
- Bones
- Joints
When MRSA is suspected, it is crucial to consult a doctor for a proper diagnosis. This can be done through laboratory testing or by the doctor’s assessment based on risk factors or previous MRSA infections.
In some cases, a specimen is taken from the site of infection, and the bacteria are grown in culture. If the culture remains unaffected by methicillin, it is confirmed to be resistant to penicillin.
Most Common Oral Antibiotics Used for MRSA Infections
- Cleocin HCl (clindamycin): Depending on the seriousness of the infection, it can be taken orally in a dose of 150 to 450 mg every 6 hours. For more severe infections, injectable medication is given.
- Bactrim (trimethoprim/sulfamethoxazole): Recommended to be taken orally in a dosage of 160/800 mg twice a day for 7 to 14 days.
- Doxycycline: One tablet of 100 mg is usually taken twice a day for 7-14 days.
Resistances are developing against these antibiotics, and IV antibiotics may be needed in such cases. It’s important to note that the overuse or misuse of antibiotics can contribute to the development of antibiotic resistance, which can make infections harder to treat.
Get Antibiotics for MRSA with QuickMD
Did you know? QuickMD is a reliable platform that can effectively treat your MRSA infection in the comfort and convenience of your own home. Our experienced doctors can prescribe you the necessary antibiotics online, ensuring prompt and efficient treatment for your MRSA infection.
