A new study by the American Health Association says long-term use of melatonin may have negative health effects, including a ...

Melatonin is typically considered safe and well-tolerated for short-term use among those who are not pregnant or ...

Cardiovascular disease (CVD), a composite of coronary heart disease (CHD), cerebrovascular disease, and heart failure, ...

The study claims that long-term use of melatonin supplements is linked to a higher risk of heart failure, hospitalization and death in chronic insomnia patients. The main findings indicated that ...

A new study links long-term melatonin use to higher heart failure risk and death risk. The study is preliminary and doesn’t ...

Fatty fish such as salmon, sardines, trout, and herring are among the healthiest choices for heart and brain health, thanks ...

Omega-3 fatty acids are found in many foods, including fish and nuts. This essential nutrient is crucial for maintaining ...

High blood pressure in midlife speeds up cognitive decline and is a risk factor for mild cognitive impairment and dementia in later life.

Find out how the ‘second heart’ of your body helps to keep the cardiovascular functions running smoothly, and what you can do ...

Mayo Clinic researchers have developed a pioneering method to mend damaged hearts without open-heart surgery, an advance that ...

A new study links long-term melatonin use to higher risks of heart failure and death—doctors explain to Newsweek what it ...

Patrick O’Gara speaks with Sean Pinney about the evaluation and treatment of patients with severe tricuspid regurgitation.