Even Mild COVID Can Increase the Risk of Heart Problems

Scientists have long been aware that respiratory infections—such as influenza or certain types of coronaviruses—can trigger heart disease. This happens because they cause inflammation, which plays a major role in cardiovascular problems. Even before the first case of COVID-19 had been confirmed in the U.S., interventional cardiologist Mohammad Madjid began looking into the potential effects … Read more

Baby Receives Heart Transplant With a Life-Changing Twist to Counter Organ Rejection

A baby in North Carolina has received a first-of-its-kind heart transplant that may prevent his body from rejecting the organ without the need for lifelong drugs to suppress the immune system.    The child, Easton Sinnamon, is the first person to receive a heart transplant along with implantation of thymus tissue from the same donor, according to a statement from Duke … Read more

Patient Who Received World’s First Pig Heart Transplant Has Passed Away

The first person to receive a heart transplant from a genetically modified pig has died two months after the medical milestone, the hospital that carried out the surgery said Wednesday.   The procedure raised hopes that advances in cross-species organ donation could one day solve the chronic shortage of human organs available for donation, and … Read more

Why Sex Chromosomes Matter When It Comes to Heart Disease

Most mammals, including humans, have two sex chromosomes, X and Y. One sex chromosome is usually inherited from each parent, and they pair up as either XX or XY in every cell of the body.   People with XX chromosomes typically identify as female, and people with XY chromosomes typically identify as male. The genes … Read more

Diabetes and heart disease: Fat levels in blood could improve risk prediction

Measuring the levels of 184 fat molecules in the blood could improve how we assess people’s risk of developing diabetes and cardiovascular disease Health 3 March 2022 By Carissa Wong Low-density lipoprotein particles in the blood transport fats ANIMATED HEALTHCARE LTD/SCIENCE PHOTO LIBRARY The levels of 184 fat molecules in the blood can help to … Read more

Omega-3 supplements could reduce the number of premature births

South Australia has launched a world-first programme to reduce premature births by testing omega-3 levels during pregnancy and giving supplements when they are low Health 28 February 2022 By Alice Klein Omega-3 fish oil can be taken as daily supplements R_Szatkowski/Shutterstock Giving omega-3 supplements to pregnant women with low levels of this fatty acid could … Read more

Common Over-The-Counter Painkillers Can Be an Unexpected Source of Too Much Sodium

Dissolvable painkillers might bring rapid relief, but researchers are warning many of them also come with a hidden and hearty dose of salt. For each half a gram of paracetamol, or acetaminophen, that comes in a dissolvable tablet, you may also swallow around 0.4 grams of sodium, one of the main components of salt.   … Read more

Study of Over 1 Million People Reveals Heart Attacks Can Reduce Parkinson’s Risk

We know the devastating effects Parkinson’s disease can have, but scientists are still trying to figure out how it gets started and how to cure it. Some new research may have found helpful clues, linking having a heart attack with a lower risk of developing Parkinson’s later.   The drop in risk is around 20 … Read more

Some Children Die Without Explanation. Genetics Is Finally Giving Us Answers

The sudden and unexpected death of a child is a tragedy made all the worse when there’s absolutely no explanation. Each year in the United States, hundreds of children die for undetermined reasons, usually in their sleep or while resting. Due to the way deaths are investigated and certified, it’s hard to say how often this … Read more

Hope for the future of space exploration lies at the heart of SpaceX’s new ‘Polaris’ missions

SpaceX aims to make progress in space and on Earth with its new venture, the Polaris Program. And the team behind it couldn’t be more excited.  The Polaris Program is a joint effort involving SpaceX and Jared Isaacman, the tech entrepreneur and billionaire who funded and commanded the Inspiration4 orbital crewed mission to benefit St. … Read more