What is microvascular ischemia?
microvascular ischemia is a condition where small coronary arteries narrow in the heart, causing blood to reduce and supply oxygen to a certain area of the heart. The condition can also affect small blood vessels in the brain that supply blood. Blood carries oxygen throughout the body and ischemia can cause hypoxia in small arteries that help supply blood from the heart to other organs in the body. This reduction in oxygen supply can cause serious damage to the heart and other organs, and the lack of oxygen can cause tissue to die.
ischemia is usually caused by another condition such as diabetes or hypotension. This may also be caused by the accumulation of plaque in small arteries, which then causes blocking that prevents blood flow. Low blood pressure or abnormal heart rhythm can prevent blood pumping through small arteries of the heart or brain. Damage to the walls of the artery, either from consistent high blood pressure or development can cause microvascular ischemia. Those who smoke, are overweight or have a familyThe history of heart disease is more likely to develop a condition.
microvascular ischemia can cause the heart to feel as if cramps or compressed, and form tightness in the chest. A person may feel sick or lightened because the brain or heart does not receive enough oxygen. Pain on the shoulder or arm is also a common symptom of ischemia. Some people who have periodic ischemic attacks feel dizzy, dizziness or have difficulty concentrating. If the artery becomes blocked rather than narrowing by plastic, there will be more severe symptoms.
Consultation with a doctor is the first step in determining whether one could have microvascular ischemia. The doctor will perform numerous tests to determine how well the heart works and whether the heart or artery of Walls has been damaged. Nuclear scan will show whether blood flow throughout the heart or brain is unusual.
If the person has a microvascular ischEmii, there are several treatment plans that can be observed to increase the quality of life of a person and reduce the severity of symptoms. Blood diligence, including aspirin, will help increase the amount of blood that is capable of flowing through narrowed arteries. Medicines that help control high human blood pressure, hypoglycemia or high levels of triglycerides are an effective method of treatment. Changes in lifestyle, including weight loss, end smoking and more active, will prevent this condition in the next procedure.