What Antibiotics Treat Bacterial Skin Infections?

What does MRSA look like on skin?

One or More Swollen Red Bumps Draining Pus Sometimes MRSA can cause an abscess or boil.

This can start with a small bump that looks like a pimple or acne, but that quickly turns into a hard, painful red lump filled with pus or a cluster of pus-filled blisters..

Is a bacterial skin infection contagious?

Bacterial Skin Infections Cellulitis Cellulitis is a common infection of the skin and the soft tissues underneath. It happens when bacteria enter a break in the skin and spread. Impetigo Impetigo is a highly contagious bacterial skin infection. It can appear anywhere on the body but usually attacks exposed areas.

What kills staph infection on skin?

Mupirocin has antimicrobial activity against staphylococcal and streptococcal species and is prescribed for topical treatment of skin infections as well as eradication of S. aureus (both MSSA and MRSA) nasal carriage.

Is rubbing alcohol good for staph infections?

WASH YOUR HANDS! If soap and running water is not available and your hands do not have visible dirt on them, staph germs can be killed by using an alcohol-based hand rub.

How do you treat a bacterial skin infection?

Bacterial infections are often treated with topical antibiotics applied directly to the skin or with oral antibiotics. If the strain of bacteria is resistant to treatment, treating the infection may require intravenous antibiotics administered in the hospital.

What types of antibiotics treat bacterial infections?

Common drug classes used to treat bacterial infections are penicillin antibiotics, quinolone antibiotics, macrolide antibiotics, cephalosporin antibiotics, tetracycline antibiotics, lincosamide antibiotics, nitroimidazole antibiotics, sulfa antibiotics, polypeptide antibiotics, oxazolidinone antibiotics, penem …

What is the most common bacterial skin infection?

Many types of bacteria can infect the skin. The most common are Staphylococcus and Streptococcus. Methicillin-resistant Staphylococcus aureus (also known as MRSA), which is resistant to many commonly used antibiotics, is now the most common bacteria causing skin infections in the United States.

What does a staph skin infection look like?

The symptoms of a staph infection depend on the type of infection: Skin infections can look like pimples or boils. They may be red, swollen, and painful. Sometimes there is pus or other drainage.

What are the symptoms of a bacterial skin infection?

Certain bacteria commonly live on the skin of many people without causing harm. However, these bacteria can cause skin infections if they enter the body through cuts, open wounds, or other breaks in the skin. Symptoms may include redness, swelling, pain, or pus.

How can I prevent bacterial skin infections?

Preventing Skin InfectionsWet your hands with clean water and apply soap. … Rub hands together to make a lather and scrub all surfaces.Continue rubbing hands for 20 seconds (the time it takes to sing “Happy Birthday” twice).Rinse hands well with clean water.Dry your hands using a paper towel or air dryer.More items…

What is the best antibiotic for a bacterial skin infection?

As most cases of uncomplicated cellulitis are caused by Strep, they are still best treated with a penicillin or cephalosporin (e.g., Keflex) type of antibiotic, known as beta-lactams. These antibiotics are much better than TMP-SMX for strep infections. These drugs are also safer than clindamycin, for widespread use.

What antibiotics treat skin infections?

Antibiotics that may be used include cephalosporins, dicloxacillin, clindamycin, or vancomycin. Swelling can be lessened by elevating the affected area, such as the legs or arms. To stop cellulitis from occurring again, it is important to keep applying lotion to the skin and to maintain good skin cleanliness.