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Enjoy avocados? Eating one a week may lower heart disease risk

Avocados are abundant in healthy fats, fiber, and micronutrients that boost heart health. A long-term study has found that people who eat avocado regularly have a lower risk of cardiovascular disease, which leads to heart attacks and strokes.

Poor housing harms health in American Indian and Alaska Native communities

In American Indian and Alaska Native tribal communities, poor housing conditions have led to high rates of health problems and disability, underscoring the need for adequate, affordable housing designed for people of all ages and abilities.

Snooze more, eat less? Sleep deprivation may hamper weight control

It's now understood that many factors influence a person's ability to lose weight —not just burning more calories than are taken in. A new study supports the idea that people using sleep hygiene tips to get sufficient sleep consume fewer calories than people who are sleep-deprived.

Heart attack versus cardiac arrest

Heart attacks occur when a blocked coronary artery prevents blood flow to part of the heart. Cardiac arrest is caused by an electrical misfire that causes the heart to abruptly stop beating.

Staving off heart problems in your 80s and beyond

For people in their 80s and beyond, the advice for preventing and treating heart disease is similar to that for young people, especially with respect to staying physically active. But octogenarians may need to adjust their medication regimens. Low-dose aspirin is not recommended after age 70, and doses of anti-clotting medications may need to be reduced. Some people may also need to dial back their blood pressure medications if they experience side effects such as dizziness.

Can vitamin D supplements prevent autoimmune disease?

Claims that vitamin D supplements are beneficial to health are common, but many of these supposed benefits remain unproven. A recent study looked at data from over 25,000 people in an attempt to determine if taking vitamin D regularly might help prevent autoimmune disease.

 

The plant milk shake-up: Pea and pistachio join oat and almond

Pea, potato, and pistachio milk? Supermarkets now sell multiple kinds of plant-based milks made from nuts, beans, grains, vegetables, or fruit. Before trying these, some people might like to know more about nutritional benefits and any other reasons to choose or avoid them.

The 10 rules of a heart-healthy diet

The American Heart Association released updated dietary guidelines in November 2021. Instead of focusing on certain nutrients, the guidelines emphasize healthy eating patterns that include fruits, vegetables, whole grains, plant-based proteins, and plant-based oils. The guidelines also urge people to avoid foods and drinks that are ultra-processed or that have lots of added sugars; to choose or prepare foods with little or no salt; to limit alcohol consumption; and to follow the rules for a heart-healthy diet no matter what the setting.

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