What is X syndrome

summary

Syndrome X seems to be a relatively simple disease, but the condition is not simple. It is called syndrome X in medicine. Now let's take a look at what syndrome X is.

What is X syndrome

First of all: X syndrome, also known as microvascular angina pectoris, refers to a group of clinical syndromes with exertional angina pectoris or angina like discomfort, evidence of myocardial ischemia such as ST segment depression in treadmill electrocardiogram exercise test, and coronary angiography showing normal or non obstructive coronary artery disease.

Secondly, the etiology of the disease is still unclear. The most common hypotheses are: impaired endothelium-dependent coronary artery dilation due to reduced production of no, increased sensitivity to sympathetic nerve stimulation, and exercise-mediated coronary contraction.

Finally: any laboratory test results have almost no diagnostic value for the diagnosis of syndrome X, but the risk factors of coronary heart disease and the secondary factors causing angina pectoris can be found. After the discovery of this disease, timely treatment is also very important.

matters needing attention

Keep defecation unobstructed, avoid forced defecation, eat more fruits and high fiber food. Maintain emotional stability, avoid emotional excitement and tension. Patients should do a good job in usual warm measures to avoid being stimulated.