What is the pathophysiology of the abscess?

Abscess is the result of gathering pus in the body tissue that created a cavity as a result of infection. The pathophysiology of abscess is a number of immune responses starting with white blood cell migration for infection and separation of cavity filled with fluid from the surrounding healthy tissue. Some abscesses are the result of blocked channels in the glands, while others are caused by infected injuries, often bacteria Staphylococcus aureus .

Pathophysiology of abscess begins in damaged tissue when the immune system prevents foreign substances and potentially harmful microorganisms spread. During the infection, a large number of white blood cells, especially neutrophils, migrate, for endangered tissue. The following cytokine signals do this that warn them of cellular death and injury. Pus, a mixture of dead cells and chemical mediators of immune response, fills the area around a place separated from a healthy Tissue by establishing an abscess wall. The pathophysiology of the abscess can cause life -threatening consequences if the cavities form in o o oRgánech, such as the liver.

In the epidural abscess, pus accumulates over the outer dural membrane that covers the brain and spine, swelling against the skull or vertebral. These rare infections are more likely along the spinal cord than in the skull. The pathophysiology of the abscess in the skull or spine is often complicated by damage to neural tissue by fluid pressure to increase swelling. The abscess of the tooth comes from the local infection in the jaw, around the nerve, which forms the root of the dental root. It causes intense pain, and if it is torn, it can send bacteria to the bloodstream and risk systemic infection.

glands blocking can seal the tissue area that allows the formation of abscess when infected. Various microorganisms can evoke Bartholin's abscess, painful swelling in Bartholin gland in the vagina. If the glands, responsible for healthy vaginal secretion, develop a blocked channel, may over time thunderaddit liquid. Bacteria can then infect the swollen gland to the extent that it becomes very sensitive. Similarly, skin abscesses or cooking can arise from a blocked sweat gland that has been infected.

differences in the pathophysiology of abscess do not affect basic treatment. Because Staphylococcus aureus commonly causes abscesses, traditional antibiotic treatment accompanied surgery as two foundations of medical care. But since this organism has evolved on methicillin-resistant Staphylococcus aureas (MRSA), the range of antibiotics used to reduce complications has been increased. Many abscesses, especially larger ones, will require surgical treatment to release the existing pus from the wound for proper healing. This is often true regardless of the tospecific cause of infection.