In this article, we discuss how contagious staph infections are, their signs and symptoms, how to avoid them, and treatments.
If an individual with staph has a wound that oozes, someone who comes into contact with this liquid can contract the infection.
This includes the following transmission methods:. People with staph infections who prepare food for others can pass on the infection through improper food handling. Food handlers with skin staph infections should therefore avoid handling food until a doctor determines their infection is no longer active.
Some people are at greater risk of developing staph infections. This includes those who:. Staph bacterium is alive and contagious when present on the skin. On objects or materials, it can survive for 24 hours or longer. Therefore, to protect others, it is crucial to cover sores or lesions. People should also wash their hands thoroughly and regularly and avoid close physical contact with others. Staph infections on the skin may initially appear like a bump or pimple but can quickly grow.
They may cause :. Learn about the symptoms of MRSA staph, which is resistant to some antibiotics. Additionally, do not pop a sore that looks like this, as it can worsen the infection.
It can be difficult to tell if a bump is a staph infection, so consult with a doctor if a person has these symptoms. Staph infections travel easily from one person to another on objects or through skin-to-skin contact. However, there are some ways to help minimize the chances of spreading a staph infection, including the below. If someone in the household has a staph infection, everyone in the home needs to practice good hygiene.
This may include taking the below steps. Dogs can pass a staph infection to humans through contact with a wound or dog bite. Dogs are very similar to humans in relation to staph — the bacterium lives on their skin and in their nose and can cause skin and systemic infections. Wearing gloves and practicing proper handwashing are also important while changing bandages, grooming, petting, or playing with the dog.
A person should also properly dispose of soiled bandages and any toys that may have come in contact with the affected area of the dog. Alternatively, a person could sanitize any toys the animal has used. MRSA and the Workplace. Minus Related Pages. You can prevent spreading staph or MRSA skin infections to others by following these steps: Cover your wound.
Keep areas of the skin affected by MRSA covered. Keep wounds that are draining or have pus covered with clean, dry bandages. Pus from infected wounds can contain staph and MRSA, so keeping the infection covered will help prevent the spread to others. Bandages or tape can be discarded with the regular trash. Clean your hands. You, your family, and others in close contact should wash their hands frequently with soap and warm water or use an alcohol-based hand sanitizer, especially after changing the bandage or touching the infected wound.
Do not share personal items. Avoid sharing personal items such as uniforms, personal protective equipment, clothing, towels, washcloths or razors that may have had contact with the infected wound or bandage. Talk to your doctor. Tell any healthcare providers who treat you that you have or had a staph or MRSA skin infection. EPA has guidance for employers for less hazardous antimicrobial products external icon Additional information pdf icon external icon is available on effective infection-control practices while minimizing the use of, and exposure to, toxic products in schools written by the National Cleaning for Healthier Schools and Infection Control Workgroup.
Place importance on worker safety and health protection in the workplace Ensure the availability of adequate facilities and supplies that encourage workers to practice good hygiene Ensure that routine housekeeping in the workplace is followed Ensure that contaminated equipment and surfaces are cleaned with detergent-based cleaners or Environmental Protection Agency EPA -registered disinfectants Encourage workers to seek early treatment of possible infections from their healthcare provider Other FAQs About MRSA Signs and Symptoms What does a staph or MRSA infection look like?
Practice good hygiene: Keep your hands clean by washing thoroughly with soap and water or using an alcohol-based hand sanitizer. Keep cuts and scrapes clean and covered with a bandage until healed. Avoid sharing personal items such as uniforms and personal protective equipment. Links with this icon indicate that you are leaving the CDC website. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website.
You will be subject to the destination website's privacy policy when you follow the link. CDC is not responsible for Section compliance accessibility on other federal or private website. Cancel Continue. Show references Jameson JL, et al. Staphylococcal infections. In: Harrison's Principles of Internal Medicine. The McGraw-Hill Companies; Accessed Jan.
Holland TL, et al. Clinical manifestations of Staphylococcus aureus infection in adults. Fowler VG, et al. Clinical approach to Staphylococcus aureus bacteremia in adults. Merck Manual Professional Version. Staphylococcal staph food poisoning. Centers for Disease Control and Prevention. Menstrual cycle.
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