What is ischemic colitis?
Acute colon inflammation resulting from impaired blood flow by the lower digestive system is called ischemic colitis. Although the condition may be caused by different factors, it usually affects individuals of an advanced age by which the peripheral arteries (PAD) have been diagnosed. Limited blood flow associated with ischemic colitis can lead to potentially life -threatening conditions that require immediate medical care, including gangrene and sepsis. The treatment of this condition depends on the severity of symptoms, generally involves administration of antibiotics and may require hospitalization in serious cases. The insufficient blood flow resulting from the arterial narrowing eventually relieves the tissue of the colon oxygen and worsens its ability to function properly. The decrease or absence of oxygenated blood causes the tissue of acute colon tissue inflammation and intestinal disruption.
There are several factors that can contribute to the development of ischemic colitis. Individuals to whom a hernia was diagnosedOr has a history of colon cancer, may be exposed to an increased risk of developing this form of colon inflammation. Some systemic conditions such as vasculitis and rheumatoid arthritis may also increase the chances of an individual to become symptomatic. In some cases, a parasitic presence or bacterial infection may cause sudden colon inflammation. In addition, regular use of some drugs, such as synthetic hormones and non -steroidal anti -inflammatory drugs (NSAIDs), can expose individuals by the risk of developing acute colon inflammation.
Often, those who are diagnosed with ischemic colitis, advanced age and have been diagnosed with chronic health condition that contributes to arterial dysfunction and worsens the correct blood flow such as peripheral artery disease. Individuals with a history of cardiovascular problems, including arrhythmia or coronary arterialo Damage may have an increased risk of this form of colitis. Other chronic conditions, including chronic obstructive pulmonary disease (COPD) and high blood pressure, can also contribute to the development of symptoms. Signs indicating the onset of acute colon inflammation are generally patted in their presentation.
Individuals often experience discomfort of the abdomen, which may be accompanied by a sudden urge to defecate. In general, symptomatic individuals can also experience nausea, diarrhea and vomiting. For individuals with this form of colitis, it is not unusual to develop a bloody stool that is a deep or bright red color. Abdominal discomfort, which is primarily on the right side of the small intestine, which can lead to necrosis or tissue death. Life -threatening life, intestinal blockages must be surgically removed to prevent gangrene or other serious complications.
In order to confirm the diagnosis, an individual may be handed over after the starting physical examinationfor further testing. Colonoscopy can be performed to evaluate the colon condition. The procedure includes a rectal insertion of a small, flexible tube equipped with a small camera that transmits images back to video monitor. Display tests of the abdominal area, including computed tomography (CT) scanning, X -rays and magnetic resonance (MRI), can be performed for further evaluation of the arterial function and status of the colon. In addition, a blood test may be proven to assess the number of white blood cells that increase in the presence of inflammation, and the stool sample can be obtained for further laboratory -conservative testing.
The treatment of ischemic colitis is entirely dependent on the severity of the symptoms and the overall health of the individual. Mild cases usually do not require hospitalization and retreat within a few days with appropriate treatment. Antibiotic is generally administered as a preventive measure to prevent infection and to regulate blood pressure and restore the right blood circulation is usedYou other medicines. Mild to severe cases often require more extensive treatment.
Dehydrated individuals who experience serious symptoms may be hospitalized to stabilize their condition. Additional nutrients are usually administered intravenously and the individual's diet can be limited until the correct colon function is restored. Some individuals may also require an analgesic remedy to relieve discomfort. Those who have been diagnosed with an obstacle can undergo immediate operation to remove the blockade and restore the correct intestinal function.
The prognosis associated with ischemic colitis depends on the presentation of the condition as well as early and appropriate treatment. If the symptoms are untreated, the risk of developing infection will increase dramatically and may endanger the life of an individual. Complications associated with ischemic colitis include gangrene, sepsis and intestinal perforation. To reduce the risk of recurring ischemic colitis, individuals are generally instructed to accept a healthy and balanced dietand got enough exercises. It is also recommended that individuals refrain from risk behavior such as smoking and take proactive measures to reduce their cholesterol.