To coincide with coverage of the Canadian Women’s Heart Health Summit, this edition of “Rapids Beats” is dedicated to news related to women and heart disease. Why Women Are Less Likely to Receive Statin Therapy Statin drugs, which lower cholesterol, are equally effective in men and women at...
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A pillar in the world of cardiovascular nuclear medicine, Dr. Ruddy said: “People make all the difference.”
The holiday season has come and gone. So, while we’re still honouring our New Year, New Me mantra, lets revisit our most popular stories from last year. Health podcast helps listeners be “heart-wise” It’s March 2021: The Heart Institute’s Division of Cardiac Prevention and Rehabilitation releases...
As commentaries on radiation go, Peter Parker likely summed it up best: “With great power comes great responsibility.” Although no one at the University of Ottawa Heart Institute has had to deal with the complications of acquiring superpowers from a radioactive spider, the staff is profoundly aware...
The 9p21 risk variant is the strongest known common genetic risk factor for heart disease in Caucasians and Asians. Beginning with the discovery of 9p21 in 2007, studies have consistently shown that having one copy of a genetic variation in 9p21 increases a person’s risk of heart disease by 15 to 20...
The University of Ottawa Heart Institute (UOHI) and the UOHI Foundation have established a $1M research chair to improve care and experiences for hundreds of thousands of patients who require life-saving heart surgeries and procedures each year. The J. Earl Wynands Associate Chair in Cardiac...
What we know about anxiety and heart disease is merely “the tip of the iceberg,” scientists say
Roughly half of our risk of getting heart disease is due to our genetics. The other half is due to age, lifestyle and other environmental factors. Of the genetic half, some of the risk comes from rare genetic variants that have a big impact on a person’s individual risk. Some comes from the additive...
A research team at the University of Ottawa Heart Institute led by biochemist Yves Marcel, PhD, Director of the Heart Institute’s High-Density Lipoprotein (HDL) Biology Laboratory, has discovered a new function for a known cellular pathway: mobilization and exportation of cholesterol from cells.
For decades, researchers have known that the brain controls the diameter of the peripheral arteries, the vessels that carry blood to the arms, legs, hands and feet. Electrical impulses from the brain travel to these arteries through a network of nerves known as the sympathetic nervous system...
Almost no one complains about the food. It’s not that the food at the University of Ottawa Heart Institute is better than at other hospitals. But, said Sharon Ann Kearns, the Manager of Quality and Performance Measurement, when people are satisfied with their care and feel they have been well...
You have seven minutes, Dr. Chow. You may begin. Dr. Benjamin Chow was told he had seven minutes to pitch his idea. Seven minutes to describe and convey the importance of a groundbreaking medical technique. To explain how using it would improve access to healthcare for thousands of heart patients in...
Our editorial team is working from home to bring you a series of articles about the coronavirus. In this article, the fourth and final issue in our series, we acknowledge and thank our community for their support and donations of hand-sewn masks during the pandemic. Hospitals around the world are...
The Heart Institute will hold its second annual Sharing is Caring cardiac rehabilitation research event on Thursday, February 27. Patients, families, caregivers, and community members are invited to take part.
Our editorial team is working from home to bring you a series of articles about the coronavirus. This article, about a breakthrough innovation that can decontaminate used surgical masks, is the first in the series. N95 surgical face masks are an example of personal protective equipment used to...
A recent study of close to 200,000 men and women found that shorter people are at higher risk of coronary artery disease than their taller counterparts, with every 2.5-inch (6.35-cm) change in height affecting their level of risk by 13.5%. This means that, if you are 5 feet tall, your risk of...
Hot, humid weather can place significant stress on the cardiovascular system. Bright sunlight, high humidity and lack of wind and shade challenge the body’s ability to dissipate heat and maintain a normal body temperature.
A good night’s sleep restores energy, improves performance and generally makes you feel better. Getting the right amount of sleep is also important for good heart health. A South Korean study of more than 47,000 adults found that people who sleep about seven hours a night have significantly fewer...
A recent study published in the Canadian Medical Association Journal suggests smartphone technology is diagnostically more accurate than traditional physical examination techniques to assess blood flow in arteries found in the wrist. The study was conducted at the University of Ottawa Heart...
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