Cardiac Arrest

Knowing what signs to watch for can be the difference between life and potential death.

Heart disease affects millions of people and is the leading cause of death among both men and women.

Improving vagal tone and heart coherence boosts well-being, according to the experts.

The recent large-scale study included about 103,000 participants and investigated the effects of cigars, pipes, and smokeless tobacco.

Nighttime noise exposure can lead to stiffer, thicker heart muscles and higher cardiac event risks, according to a recent study.

Research has been mixed with regard to fish oil supplementation for heart disease. Find out who may benefit, who should avoid it, and how much to take.

Planning a trip for the holidays? If you have a heart condition, take these precautions to ensure a safe flight.

New research shows a strong connection between cardiovascular health and cognitive decline, emphasizing early intervention to preserve brain health.

Although some live by the phrase, 'An aspirin a day keeps the doctor away,' the scale weighing aspirin’s benefits and risks has tipped for certain groups.

Every 40 seconds, someone in the United States suffers a heart attack. Many don’t realize that sleep plays a vital role in recovery.

Heart attacks, most often caused by underlying heart disease, are common in the United States, but some of the signs can be misleading.

Waking up throughout the night and feeling fatigued during the day could be a sign your heart is at risk.

Copaxone could promote healing of the heart muscle, leading to a faster recovery.

Recent research links heavy cannabis use to higher risk of cardiovascular disease and mortality, especially in women.

The researchers predict an additional 107,000 heart attacks and strokes over the next 10 years.

A small 2024 study from Harvard University found that low-dose aspirin can reduce inflammation triggered by sleep restriction.

New legislation is proposed to expand Medicare coverage for heart patients' dietary counseling. 

An investigation shows that current rules regarding resuscitation could lead to patients who could survive cardiac arrest being missed.

Good bacteria counter colon cancer, colitis, and irritable bowel syndrome (IBS). What’s the best way to get it? Watch our exclusive episode, only on NTD. Indigenous hunter-gatherer populations in New ...

People who are obese and suffering from obstructive sleep apnea can reduce their 10-year risks of death and major heart complications if they undergo bariatric weight loss surgery, according to ...

Xylitol is naturally present in trace amounts in many fruits and vegetables, but it is added in larger quantities to sugar-free candy, gum, and baked goods.

Four out of five deaths in Australia have more than one cause, and a new report from the Australian Institute of Health and Welfare delves into the data.

Cholesterol reduction is a big focus of modern medicine, but it may not be as deadly as we've been led to believe.

People recalling memories that made them feel angry for eight minutes had impaired blood vessel dilation for up to 40 minutes after doing so, a new study found.

More than 25 percent of patients studied were under 65. Previously, it was thought that roughly 2 percent of people in this age group had Afib.

Sudden cardiac arrests in Victoria have increased by 20 percent in the past 5 years—and more than 95 percent of patients are dying.

Sudden cardiac death is not uncommon and nearly 25 percent of such deaths occur during the night.