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A 2025 study found that people who had received a shingles vaccination had lower risks for stroke and various types of heart disease, including heart failure and heart attacks, compared with people who didn’t receive a shingles vaccine.
A 2025 analysis of randomized trials found that cardiac rehab—a personalized program of supervised exercise and healthy lifestyle coaching—can also help people with atrial fibrillation, an irregular heartbeat that can cause stroke and heart failure.
A 2025 Harvard study found that people who most closely adhered to a Mediterranean or a plant-based diet had up to a 20% lower risk for chronic constipation, compared with people who followed other eating patterns.
A 2025 randomized trial of people with carpal tunnel syndrome found that 57% of those who had surgery as a first-line treatment recovered within 18 months, without additional treatments, compared with 13% of people who received steroid injections instead.
Hospital discharge instructions about medications can be complicated and confusing. Having a family member or friend along as a second set of ears during the discharge meeting can be helpful.
The trend toward eating plant-rich diets has led to a number of new dietary terms and buzzwords. Examples include the terms “plant-forward,” which describes the shift toward the gradual incorporation of more plant foods into the diet; “plant-based protein,” used for foods that contain a high amount of protein, even some processed foods; and “sustainable eating,” whichrefers to the big picture of food choices and how they can help sustain the environment, the planet, and health.
The association between alcohol and cardiovascular disease is both complex and controversial. There’s no evidence of an increased risk for the most common forms of heart disease in people who stay within the limits for moderate drinking. Whether light to moderate drinking can lower a person’s risk is impossible to answer with currently available evidence. But there is clear, consistent evidence that heavier drinking—an average of three or more drinks per day—is linked to worse outcomes for every type of heart disease.
After common heart procedures or surgeries, medications to help prevent heart attacks and strokes are essential. These include a combination of drugs to prevent blood clots (which is known as dual antiplatelet therapy and usually taken for just one year); drugs to lower LDL cholesterol down to 70 milligrams per deciliter or lower; and drugs to keep blood pressure and blood sugar in a healthy range.
Getting vaccinated against influenza (flu), COVID-19, and pneumonia is especially important for people who have cardiovascular disease. The coughing and congestion that commonly occur with respiratory infections can make breathing more difficult, and the potential drop in oxygen puts added stress on the heart. Serious infections sometimes trigger sepsis, which happens when the immune system is overwhelmed or goes into overdrive, causing symptoms such as a rapid heart rate, very fast breathing, and low blood pressure. These complications can lead to a heart attack.
A heart disease diagnosis may trigger a bout of depression. But having depression can also leave people more vulnerable to heart disease. Some of the overlap stems from shared lifestyle factors, such as inactivity and an unhealthy diet. In addition to addressing those issues, other safe and effective ways to ease depression include working with a therapist, using a light box, and taking medications.