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Heart attacks or myocardial infarctions are caused by blockages of the coronary arteries or the blood vessels that provide the blood supply to the heart muscle itself.
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What are coronary artries?
Coronary arteries are the vessels that provide blood supply to the heart muscle itself. If they are blocked or damaged, a heart attack may result.
You just want to no what causes chest pain after a heart attack?
Chest pain after a heart attack or during a heart attck is caused by constriction of the blood vessels. Your heart needs blood to survive and when the vessels constrict, it limits bloodflow to your heart. This causes intense pain--that is why you are given nitroglycerin tablets. Nitro opens the vessels.
Is arteriosclerosis another name for heart attack?
No. Arteriosclerosis is the progressive narrowing of the blood vessels that leads to a heart attack.
Why is a person who heart valves are damaged by disease unable to take part in active sport?
When your heart vessels are damaged they prevent the amount of blood being pumped around the body to be sent to the muscles etc. during active sports Your body needs blood(oxygen) during active sport and if you cannot receive it due to a damaged heart valve you will lack vital oxygen for your muscles during sport
If a blockage occurs in one of the blood vessels of the heart What is likely to be the effect of this blockage?
A heart attack or myocardial infarction.
Can meths use enlarge the heart?
increased heart rate & blood pressure, damaged blood vessels in the brain that can cause an irregular heartbeat that can cause cardiovascular collapse or death, permanent damage to blood vessels of the heart, & heart attack.
What blood vessels are harmed when one has a heart attack?
So a heart-attack is a result of a block artery. This blockage can prevent blood flow to the muscle of the heart. If this is the case, the muscle ca become damaged. So to answer your question, the vessels are not necessarily getting damaged during a heart attack. It's the muscle. However there are three vessel the supply the heart with blood. Below is each vessel and the muscle wall that could be damage in a heart-attack. Right Coronary Artery(RCA): Inferior wall Left Anterior Descending (LAD): Anterior Wall Curcumflex(Cx): Lateral wall
What are coronary artries?
Coronary arteries are the vessels that provide blood supply to the heart muscle itself. If they are blocked or damaged, a heart attack may result.
You just want to no what causes chest pain after a heart attack?
Chest pain after a heart attack or during a heart attck is caused by constriction of the blood vessels. Your heart needs blood to survive and when the vessels constrict, it limits bloodflow to your heart. This causes intense pain--that is why you are given nitroglycerin tablets. Nitro opens the vessels.
What poison causes heart attack?
How about cocaine. It causes vaso-constriction of blood vessels in your body including vessels in your heart, which can result in a heart attack.
What is the use of a lytic cocktail of medications?
Most commonly it is used to open clogged blood vessels of the heart during a heart attack.
How does having a heart attack effect the heart?
"no! the liver!" heart tissue is damaged.
Is arteriosclerosis another name for heart attack?
No. Arteriosclerosis is the progressive narrowing of the blood vessels that leads to a heart attack.
Can high cholesterol cause heat attack?
High cholesterol can definitely cause heart attack. As cholesterol accumulate in vessels, the cholesterol start to accumulate, clotting the vessels and blocking and reducing the diameter of the vessels. This cause the heart to be obligated to pump blood harder, exercing stress on the heart and potentially causing heart attack.!!
Why is a person who heart valves are damaged by disease unable to take part in active sport?
When your heart vessels are damaged they prevent the amount of blood being pumped around the body to be sent to the muscles etc. during active sports Your body needs blood(oxygen) during active sport and if you cannot receive it due to a damaged heart valve you will lack vital oxygen for your muscles during sport
Nature of work an cardiovasculsr surgeon?
These surgeons are experts of the heart and important arteries. They tend to repair damaged heart valves and damaged coronary vessels.
What narrows the blood vessels and can cause a heart attack?
nicotine
