Heart Health Archive

Sugary drinks—the biggest source of added sugar in the American diet—have been linked to higher levels of LDL cholesterol and other unhealthy fats in the bloodstream.

Side effects from both older and newer cancer therapies can affect the heart and blood vessels, possibly causing serious, sometimes life-threatening complications. People diagnosed with any type of cancer should ask their doctor whether their planned treatment might lead to cardiovascular problems. Those ages 65 and older and anyone with risk factors for heart disease (such as high blood pressure or diabetes) may want to request a referral to a cardio-oncologist. These specialists focus on preventing and managing cardiovascular problems in people who are undergoing (or have completed) treatment for cancer.

When a daily walk starts to feel humdrum, adding short bursts of fast walking (intervals) may help. Using earbuds to listen to music, books, or podcasts may also encourage people to stick with this heart-healthy exercise. Wearing appropriate attire, including a brimmed hat, slim-legged pants or shorts, and waterproof shoes may also keep walking enjoyable.

Vasculitis is characterized by inflammation of the blood vessels, including the arteries, veins, and capillaries. The resulting damage can narrow, weaken, or scar vessels that supply just one body part or many different organs.

A major theme of the 2023 American Diabetes Association Standards of Medical Care guide is healthy weight loss. The new guidelines also encourage collaboration on meaningful lifestyle changes that help with sleep and health metric targets.

When a person's heart stops beating and they go into cardiac arrest, receiving CPR can double their odds of surviving. And since the majority of cardiac arrests happen at home, knowing the basics of CPR may save the life of a loved one.

A 2022 report predicts higher rates of cardiovascular disease (CVD)—heart disease, heart attack, heart failure, and stroke—over the next three decades. Older adults can lower their CVD risk by managing high blood pressure, high cholesterol, and excess weight. Also, they should follow the big three healthy-heart habits: a plant-based diet, sufficient amount of recommended exercise, and at least seven hours of sleep.

People on blood pressure drugs should take them at whatever time is most convenient for them and minimizes any side effects.

Like heart-pumping aerobic exercise, strength training also may help older adults live longer. But doing both types of exercise may be even more beneficial.

Using recreational drugs—including methamphetamine, opiates, cocaine, or cannabis—may increase a person's risk for atrial fibrillation.