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Some studies suggest that moderate alcohol consumption may provide cardiovascular benefits, while excessive or binge drinking can significantly harm the heart. Understanding the effects of alcohol on heart disease, bloodpressure, and heart muscle function is essential for making informed decisions about alcohol intake.
These harmful substances directly impact the heart and blood vessels in several ways: Reduced Oxygen Supply: Carbon monoxide, a byproduct of smoking, binds to hemoglobin in the blood, reducing its oxygen-carrying capacity. This forces the heart to work harder to supply oxygen to tissues and organs.
A human's health and well-being may suffer significantly after a heartattack. It occurs when blood flow to the coronary arteries is restricted, frequently by a bloodclot, which can harm the heart muscle and result in consequences like heart disease or sudden cardiac arrest. Bloodpressure is high.
Strokes due to blocks in blood vessels, can be seen along with blocks in blood vessels of the heart. Stroke can occur after a heartattack as well. Heartattack damages a part of the heart muscle. This can lead to damage of the inner lining of the heart in that region.
A new joint guideline from the American Heart Association (AHA), the American College of Cardiology (ACC) and nine other medical societies reports early diagnosis and treatment of peripheral artery disease is essential to improve outcomes and reduce amputation risk, heartattack, stroke and death for people with Peripheral Artery Disease (PAD).
Hypertension Hypertension, or high bloodpressure , is often referred to as the “silent killer” because it typically shows no symptoms until it leads to more severe health issues. Regular bloodpressure checks and lifestyle modifications, such as a heart-healthy diet and exercise, are essential for managing this risk.
Can COVID-19 symptoms mimic a heartattack? Yes, COVID-19 symptoms can resemble a heartattack, including chest pain, shortness of breath, and changes in echocardiogram or EKG. However, angiograms often reveal no major blockage in the heart’sblood vessels, indicating a different mechanism.
Nicotine and other harmful substances present in tobacco can lead to constriction of blood vessels, an increase in heart rate, and elevated bloodpressure. 1 Sub Variant COVID Cases in India and its impact on your heart health. To explain the same in detail, we have also covered the , rise in JN.1
If the pump is unable to pump blood out (either because it is defective or because something is making it more difficult to pump blood out in some way) then less blood goes around and this can damage our vital organs and be dangerous.
Have you wondered what causes a heartattack? Three coronary arteries supply blood to the heart. When one of these arteries becomes completely blocked by a bloodclot, it results in a heartattack, also known as MI (Myocardial infarction). So, how do you recognize a heartattack?
In the study, post-menopausal women underwent heart scans to assess their CAC score, a measure of plaque buildup—fat, calcium and other substances—in the heart’s arteries. A higher CAC score indicates a higher risk of a heartattack or other cardiac events.
In a cohort of >3,000 people from the National Health and Nutrition Examination Survey (NHANES), sleeping <6 hours each night predicted a higher prevalence of stroke, heartattack, and chronic heart failure. 19 20 Mortality from CVD and coronary heart disease is also increased in women with short sleep, but not men.
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