When wintry weather settles in, how do you make sure that when Jack Frost nips at your nose you don’t end up with frostbite?
Plan ahead to make sure you're prepared for the winter weather, emergency medicine specialist Thomas Tallman, DO, tells WebMD.
Tallman has seen more than his share of cold-weather injuries as a staff physician at the Cleveland Clinic's Emergency Services Institute and as an on-call doctor at the football games of the Cleveland Browns.
"When you're wet or exposed to high...
Every year, between 600 and 700 cases are diagnosed in the U.S. About 25% to 30% of those cases result in death. It rarely occurs in children.
How Do You Get Necrotizing Fasciitis?
The bacteria that cause necrotizing fasciitis can enter the body following surgery or injury. They can also enter the body through:
In some cases, it is unknown how the infection began. Once it takes hold, the infection rapidly destroys muscle, skin, and fat tissue.
Causes of Necrotizing Fasciitis
Necrotizing fasciitis is commonly caused by group A Streptococcus (GAS) bacteria. That's the same type of bacteria that causes strep throat. However, several types of bacteria, such as staphylococcus and others, have also been associated with the disease.
Necrotizing fasciitis occurs when such bacteria infect the superficial fascia, a layer of connective tissue below the skin.
Symptoms of Necrotizing Fasciitis
The symptoms of necrotizing fasciitis usually occur within the first 24 hours of infection. They often include a combination of the following:
Increasing pain in the general area of a minor cut, abrasion, or other skin opening.
Pain that is worse than would be expected from the appearance of the cut or abrasion.
Redness and warmth around the wound, though symptoms can begin at other areas of the body.
Flu-like symptoms such as diarrhea, nausea, fever, dizziness, weakness, and general malaise.