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Articles on Cardiovascular disease

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Illustration of an autophagosome (light blue double-membrane to the right) engulfing cellular material. David S. Goodsell and Daniel Klionsky/RCSB PDB-101

Cells routinely self-cannibalize to take out their trash, aiding in survival and disease prevention

Cells degrade and recycle damaged parts of themselves through a process called autophagy. When this “self-devouring” goes awry, it may promote cancer and neurodegenerative disease.
Early symptoms of gum disease include red, swollen gums, and bleeding when you brush or floss your teeth. Creative Cat Studio/ Shutterstock

Four health conditions linked to gum disease

Here’s why it’s so important to look after your oral health.
Consuming an ample supply of fresh fruits and vegetables is still a tried and true way of getting vitamins and minerals and achieving lasting health benefits. PeopleImages/iStock via Getty Images Plus

An expert panel has recommended against taking vitamin E or beta carotene supplements for the prevention of cancer and cardiovascular disease – here’s why

Despite the popular belief that vitamin E and beta carotene supplements help prevent heart disease and cancer, the latest research suggests they do not – but the supplements do have potential risks.
Researchers are working to tease apart how various alcohol types contribute to weight gain and disease risk. pixhook/E+ via Getty Images

Beer and spirits have more detrimental effects on the waistline and on cardiovascular disease risk than red or white wine

Research has been inconclusive on the degree to which drinking alcohol leads to the growth of harmful fat. But a new study suggests that beer and spirits are far bigger culprits than wine.
Cardiac rehab is an outpatient chronic disease management program covering exercise, diet, lifestyle and psychosocial elements in hour-long sessions about twice per week over several months. THE CANADIAN PRESS/Aaron Vincent Elkaim

Cardiac rehab for heart patients saves lives and money, so why isn’t it used more?

Cardiac rehabilitation is a low-cost approach with proven benefits for heart patients, that drastically lowers future cardiac risks. So why do only 10 to 25 per cent of heart patients access it?
How many X chromosomes you have can affect your health. John M Lund Photography Inc/Digital Vision via Getty Images

The sex of your cells matters when it comes to heart disease

A one-size-fits-all approach may not be best for treating cardiovascular disease. Taking sex chromosomes into account could make for more effective and equitable care.

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