What is a postoperative fever?

postoperative fever is an abnormally high temperature that follows surgical operation. Although this may be due to infection, the temperature often appears to be in the absence of infection and is an increased inflammatory response to the stress of surgery. Other causes include damage to blood vessels and lung problems and fever is quite common in surgical patients. Postoperative fever, which is not caused by infection, is usually resolved within two days of surgery.

Although the definition of postoperative fever may vary depending on the health authorities in different areas, a typical example of the definition of postoperative fever is the temperature above 100 ° F (about 38 ° C) within two days. Alternatively, the patient may still have a diagnosis if it has a temperature above 102 ° F (about 39 ° C) for only one day. The presence of these high temperatures compared to a normal human temperature of 98.6 ° F (37 ° C) shows that the body runs an inflammatory reaction organized by the immune system.

Inflammation and high temperature are part of the immune response to microbial infection and may also be present when microbes attack the body. After surgery, after the post -operative fever surgery, the patient is not always a serious risk for the patient. Sometimes, however, the cause of fever may be a potentially threatening life such as infection or blood clot.

usually fever that occurs after surgery and then disappears in two days is not caused by infection. Patients with this type of postoperative fever tend to be in most. When the patient still has a fever when three days have passed, the doctor usually seeks more serious causes than a short -term inflammatory response to surgery.

microbial pathogens I can inas effect instead of cut done for surgery or affecting places inside the body that was involved in surgery. If a person must also use a catheter that is a tube inLoaded into the body, microbes can infect the catheter and the place of insertion. If the infection grows and gets into the bloodstream, the patient is at a significant risk of death. If the postoperative fever lasts for three days and continues, the doctor may take samples for microbiological testing to look for infectious pathogens.

Some serious cases of postoperative fever stems from infections, but rather from other forms of body damage. Atectasis is a condition where areas of lungs that exchange new air for the collapse of old carbon dioxide and can no longer do their work. Blood vessels can also break, or blood may be abnormally clot and produce potentially dangerous conditions such as blood clots and hematomas. Fever after surgery is monitored to ensure that none of these dangerous CJs present AUSES with a high temperature.