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2007-03-05 12:57:11 · 9 answers · asked by Anonymous in Health Diseases & Conditions STDs

9 answers

Staphylococci can cause a wide variety of diseases in humans and other animals either through toxin production or invasion. Staphylococcal toxins are a common cause of food poisoning. The bacteria grow in improperly stored food. Although the cooking process kills them, the enterotoxins are heat resistant and can survive boiling for several minutes. Staphylococci can grow in foods with relatively low water activity (such as cheese and salami).

One pathogenic species is Staphylococcus aureus, which can infect wounds. These bacteria can survive on dry surfaces, increasing the chance of transmission. Of this type, Methicillin-resistant Staphylococcus aureus (MRSA) has recently become a major cause of hospital-acquired infections and is being recognized with increasing frequency in community acquired infections. S. aureus is also implicated in toxic shock syndrome; during the 1980s some tampons allowed the rapid growth of S. aureus, which released toxins that were absorbed into the bloodstream. Any S. aureus infection can cause the staphylococcal scalded skin syndrome, a cutaneous reaction to exotoxin absorbed into the bloodstream. It can also cause a type of septicaemia called pyaemia.

The coagulase positive Staphylococcus that inhabits and sometimes infects the skin of domestic dogs and cats is Staphylococcus intermedius. This organism, too, can carry the genetic material that imparts multiple bacterial resistance. It is rarely implicated in infections in humans, as a zoonosis.

S. epidermidis, a coagulase-negative staphylococcus species, is a commensal of the skin, but can cause severe infections in immune suppressed patients and those with central venous catheters.

S. saprophyticus, another coagulase-negative species, is predominantly implicated in genitourinary tract infections in sexually active young women.

In recent years several other Staphylococcus species have been implicated in human infections, notably S. lugdunensis, S. schleiferi, and S. caprae.

Staphylococcus can also be found on the tips of the fingers. Most commonly it is found on the index finger as well as the thumb. This infection is known as a felon. As are many other Staphylococcus infections, felon is very painful and can be treated with antibiotics. Most S. aureus are penicillin resistant, but vancomycin and nafcillin are known to be effective against most strains.

2007-03-13 07:32:42 · answer #1 · answered by Anonymous · 0 0

It not normally associated with STD. It is a nasty little bacterium that is very common. As long as it stay outside the body. No problem, but once it gets inside bad things begin to happen. A version of it is responsible for the Toxic Shock Syndrome that some women have. It is also responsible for the Flesh Eating Bacteria. Worst of all it is often caught by people in hospitals and this is usually the hardest to kill.

2007-03-05 13:06:11 · answer #2 · answered by Cotton 3 · 0 0

One could think it's some sort of dinosaur but it is indeed a spherical gram-positive parasitic bacterium of the genus Staphylococcus, usually occurring in grapelike clusters and causing boils, septicemia, and other infections. A genus of bacteria containing at least 28 species that are collectively referred to as staphylococci. Their usual habitat is animal skin and mucosal surfaces. So contamination is limited to ingestion, if sexual acivity is avoided with animals...

2007-03-05 15:15:09 · answer #3 · answered by ▌♠ ▌ 2 · 0 0

No, it can be transmitted through tainted food, causing food poisoning or through open wounds in the skin. According to Wikipedia, there are 31 species of Staph bacterium.

2007-03-05 13:03:14 · answer #4 · answered by johnsredgloves 5 · 0 0

Staph is everywhere. It's not an STD.

2007-03-05 13:23:38 · answer #5 · answered by Amy M 2 · 0 0

No, it usually isn't. In fact I've never heard of it being transmitted that way.

2007-03-05 12:59:54 · answer #6 · answered by Anonymous · 0 0

This will give you all that you could ever want to know.

2007-03-05 13:49:20 · answer #7 · answered by mama 4 · 0 0

no

2007-03-13 10:06:54 · answer #8 · answered by joyce w 2 · 0 1

NO

2007-03-05 22:49:19 · answer #9 · answered by Kiwi 2 · 0 1

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