Heart

These sleep habits may put your heart at risk

Researchers tracked participants’ sleep patterns for close to a decade using wearable devices.

Sleeping. Illustration.
Anesthesia before surgery

From heart surgery to spinal tap: Physician ranks medical procedures by pain

A large-scale study found that the mortality rate from severe heart attacks has increased over the past decade among Americans aged fifty-five and under

Concerning data: A sharp increase in the number of heart attacks among young people

Some of the most popular supplements may actually work in the opposite direction when taken in excessively high doses

Caution: 5 popular dietary supplements that may harm the heart


US research group ties household chemical to over 368,000 heart disease deaths

Researchers emphasize the urgent need for global regulations to reduce exposure to phthalates.

 US research group ties household chemical to over 368,000 heart disease deaths.

Australian man lives over 100 days with fully artificial titanium heart

The titanium heart, invented by Daniel Timms, uses magnetic levitation technology with a single rotating disc to pump blood.

 Australian man lives over 100 days with fully artificial titanium heart.

Night shift workers can reduce heart disease risk by eating only during the day, study suggests

Study published in Nature Communications suggests meal timing may be a greater risk factor for cardiovascular health than sleep timing for night shift workers.

 Night shift.

South Korean researchers unveil AI that predicts your heart's biological age

Study finds that when biological heart age exceeds chronological age by seven years, risk of death and major cardiovascular events increases sharply.

 South Korean researchers unveil AI that predicts your heart's biological age.

Global achievement: AISAP named a top innovative start-up for 2025

AISAP, an Israeli medical start-up, was named a top 2025 innovator by Fast Company, ranking 4th in healthcare for its AI tech in heart disease diagnosis.

 Sheba Medical Center

'Affairs of the Heart': Memoirs of renowned Israeli cardiologist Mervyn S. Gotsman

I have been privileged to know the Professor for many years, and when he published Affairs of the Heart, I felt that his memories and story needed to be told.

 The Professor, Mervyn S. Gotsman, at home in front of his extensive library.

World’s first artificial heart recipient discharged, marking medical breakthrough

The recipient underwent a six-hour operation in November, surviving on the artificial heart for over 100 days until a donor heart transplant could occur in early March.

 BiVACOR CEO Dr Daniel Timms pictured with the artificial heart.

Study reveals heart has ‘sweet taste’ receptors

Overstimulation of these receptors leads to arrhythmic behavior in heart cells.

 Study reveals heart has ‘sweet taste’ receptors. Illustration.

Mothers of twins face double heart disease risk after childbirth

Risk of heart disease eight times higher for twin mothers with pregnancy hypertension.

 Mothers of twins face double heart disease risk after childbirth. Illustration.

Flossing teeth linked to lower stroke risk, study finds

Dr. Souvik Sen: "Flossing may reduce stroke risk by lowering oral infections and inflammation and encouraging other healthy habits."

 Flossing teeth linked to lower stroke risk, study finds. Illustration.