How bad is a 30\% heart blockage?

Stage 1 would be considered mild heart disease, in which one to two blood vessels may be blocked less than 30 percent. Stage 2 is defined as moderate heart disease, with blockage between 30 and 49 percent in one to two vessels, or mild blockage in three blood vessels.

How long can you live with a heart blockage?

In general, about half of all people diagnosed with congestive heart failure will survive five years. About 30\% will survive for 10 years. In patients who receive a heart transplant, about 21\% of patients are alive 20 years later.

What happens when only 20 of your heart is working?

An EF of 20\% is about one-third of the normal ejection fraction. This means 80\% of the blood stays in the ventricle. The heart is not pumping all the oxygen-rich blood the body needs. The blood that is not ejected from the ventricle can back up into the lungs and cause shortness of breath.

Can you have blocked arteries at 30?

For some people, the disease advances quickly in their 20s and 30s, while others may not have issues until their 50s or 60s. Researchers aren’t exactly sure how or why it begins. It’s believed that plaque starts to build up in arteries after the lining becomes damaged.

Can you live with 35 heart function?

HF-rEF. If you have an EF of less than 35\%, you have a greater risk of life-threatening irregular heartbeats that can cause sudden cardiac arrest/death. If your EF is below 35\%, your doctor may talk to you about treatment with an implantable cardioverter defibrillator (ICD) or cardiac resynchronization therapy (CRT).

Is 30 heart function bad?

55 to 70\% – Normal heart function. 40 to 55\% – Below normal heart function. Can indicate previous heart damage from heart attack or cardiomyopathy. Higher than 75\% – Can indicate a heart condition like hypertrophic cardiomyopathy, a common cause of sudden cardiac arrest.

How serious is an ejection fraction of 30?

If you have an EF of less than 35\%, you have a greater risk of life-threatening irregular heartbeats that can cause sudden cardiac arrest/death. If your EF is below 35\%, your doctor may talk to you about treatment with an implantable cardioverter defibrillator (ICD) or cardiac resynchronization therapy (CRT).

What is the death rate of carotid artery surgery?

There were 4149 patients who underwent carotid endarterectomy; 1376 (33.1\%) were symptomatic. Overall mortality rate was 0.5\%.

What are the symptoms of a 97\% blocked artery?

Artery blockages are not created equal. Treatment of an artery that is 97 percent blocked is much easier than treating one that has been 100 percent blocked for a long time. The symptoms – chest pain, tightness and shortness of breath – can be similar, though. Sometimes, when arteries become completely blocked,

Does opening blocked heart arteries save lives?

One of the first large research studies that showed opening blocked heart arteries in stable patients did not save lives was the COURAGE trial. This study compared people who had heart artery blockages treated with stents and medications to those treated with just medications.

How long does it take for a blocked artery to heal?

These arteries are blocked for several months, if not years. Two procedures can treat this condition: bypass surgery or a non-invasive procedure done in the cath lab. Colonel Jean Whittenberg experienced both.

Do stents in blocked heart arteries lower the risk of death?

Just like the COURAGE trial, the study found no differences in death, heart attack, heart failure, or hospitalization between the two groups. It is now generally accepted that stents in blocked heart arteries in patients who are not having a heart attack do not lower the risk of death or future heart attack.