Coronary atherosclerosis grade 3 is not serious and is a normal condition.
Coronary atherosclerosis grade 3 refers to the evaluation of the degree of coronary artery stenosis by grading index after coronary angiography, which is generally divided into 4 grades.
Grade 0 is no perfusion, no blood flow at the distal end of the occluded vessel. grade 1 is partial passage of the contrast medium, the distal end of the coronary artery stenosis can not be completely filled. grade 2 is the distal end of the coronary artery stenosis can be completely filled, but the development is slow, and the elimination of the contrast medium is slow. grade 3 is the distal end of the coronary artery is completely and rapidly filled and eliminated, and the same as a normal coronary artery.
Coronary angiography grade 3 indicates that the contrast agent is completely filling the vessel, and the rate of entry and removal is normal, not serious, but normal. Specific diagnosis and treatment need to follow the doctor’s advice.