Staphylococcal Infections—Pneumonia

Also called: Bronchopneumonia

Pneumonia is an infection in one or both of the lungs. Many germs, such as bacteria, viruses, and fungi, can cause pneumonia. You can also get pneumonia by inhaling a liquid or chemical. People most at risk are older than 65 or younger than 2 years of age, or already have health problems.

Symptoms of pneumonia vary from mild to severe. See your doctor promptly if you

• Have a high fever
• Have shaking chills
• Have a cough with phlegm that doesn’t improve or gets worse
• Develop shortness of breath with normal daily activities
• Have chest pain when you breathe or cough
• Feel suddenly worse after a cold or the flu

Your doctor will use your medical history, a physical exam, and lab tests to diagnose pneumonia. Treatment depends on what kind you have. If bacteria are the cause, antibiotics should help. If you have viral pneumonia, your doctor may prescribe an antiviral medicine to treat it.

Preventing pneumonia is always better than treating it. Vaccines are available to prevent pneumococcal pneumonia and the flu. Other preventive measures include washing your hands frequently and not smoking.

NIH: National Heart, Lung, and Blood Institute

• Aspiration pneumonia (Medical Encyclopedia)
• Atypical pneumonia (Medical Encyclopedia)
• Hospital-acquired pneumonia (Medical Encyclopedia)
• Mycoplasma pneumonia (Medical Encyclopedia)
• Pneumonia (Medical Encyclopedia)
• Pneumonia – adults – discharge (Medical Encyclopedia)
• Pneumonia – children – community acquired (Medical Encyclopedia)
• Pneumonia – children – discharge (Medical Encyclopedia)
• Viral pneumonia (Medical Encyclopedia)

Also called: Staph

Staph is short for Staphylococcus, a type of bacteria. There are over 30 types, but Staphylococcus aureus causes most staph infections (pronounced “staff infections”), including

• Skin infections
• Pneumonia
• Food poisoning
• Toxic shock syndrome
• Blood poisoning (bacteremia)

Skin infections are the most common. They can look like pimples or boils. They may be red, swollen and painful, and sometimes have pus or other drainage. They can turn into impetigo, which turns into a crust on the skin, or cellulitis, a swollen, red area of skin that feels hot.

Anyone can get a staph skin infection. You are more likely to get one if you have a cut or scratch, or have contact with a person or surface that has staph bacteria. The best way to prevent staph is to keep hands and wounds clean. Most staph skin infections are easily treated with antibiotics or by draining the infection. Some staph bacteria such as MRSA (methicillin-resistant Staphylococcus aureus) are resistant to certain antibiotics, making infections harder to treat.

• Boils (Medical Encyclopedia)
• Carbuncle (Medical Encyclopedia)
• Scalded skin syndrome (Medical Encyclopedia)
• Staph infections — self-care at home (Medical Encyclopedia)
• Toxic shock syndrome (Medical Encyclopedia)
• Tracheitis (Medical Encyclopedia)