harvardhealth_news_UNDEFINED
A 2024 study found that the accuracy of a blood pressure reading is compromised if a person’s arm isn’t in a certain position. For the most effective measurement, the person should be seated, feet flat on the floor, with the arm supported so the elbow is at heart level.
People with new gastrointestinal problems should consider if symptoms indicate a chronic or serious condition. If symptoms don’t include bloody stools, fever, loss of bowel control, severe pain, or severe dehydration, doctors advise trying home remedies first. For example, heartburn might respond to over-the-counter medications and lifestyle changes (such as avoiding certain foods, eating smaller meals, and staying upright after eating), and then seeking help if symptoms don’t resolve within a few weeks.
Migraine can carry a certain stigma that unfairly marks individuals with the condition. A 2024 study suggested that such stigma might be tied to increased disability and reduced quality of life for people struggling with this debilitating disease. To cope with migraine stigma, it helps to talk to a psychologist or join a migraine support group, educate loved ones, and talk to one’s boss regarding accommodations needed to cope with migraine on the job.
Beyond plain fruit, it’s hard to find extremely healthy holiday desserts. Dietitians recommend opting for desserts that are at least a little healthier than others. Examples of better options include fruit crisps, fruit or vegetable breads, dark chocolate bark, meringue cookies, or fruit dipped in dark chocolate. Yet even those can have high amounts of saturated fat, sugar, carbohydrates, and calories. Dietitians say it will help to have a smaller portion and savor it slowly.
Braces help some people cope with the pain, swelling, and stiffness of knee osteoarthritis. Examples include a knee sleeve, a compressive or stretchy tube that provides warmth and might help reduce knee swelling; an unloader brace, a long frame that fits on top of the leg and helps reduce pain by redistributing pressure on the knee; and a patella tracking brace, which combines the approaches of both knee sleeves and unloader braces to reduce knee pain, swelling, and pressure at the kneecap (patella).
People with atrial fibrillation (afib) who own a smart watch capable of detecting the heart rhythm disorder may use it to track the frequency and duration of their bouts of afib. The information might help inform their physician’s advice. However, afib notifications may cause people to become anxious and preoccupied with tracking their condition. For them, disabling the notifications may be a good idea.
Scientists have discovered new ways to measure how rapidly the body is aging. For example, it’s possible to determine body age by measuring the length of telomeres—the ends of the chromosomes inside of every cell. And a 2024 study found that levels of certain proteins in the blood correspond to body age. It’s hoped that this information can help lead to anti-aging treatments and also help motivate people to make lifestyle changes (if necessary) to slow the process.
Snow shoveling can be risky for people with heart disease because (1) the activity requires a lot of physical effort, and (2) cold temperatures constrict arteries. Both factors can raise the risk of a heart attack in people with narrowed heart arteries.
People can learn how to give chest compressions—a key aspect of cardiopulmonary resuscitation, or CPR—by watching a 90-second online video. CPR keeps blood flowing to the brain and vital organs during a cardiac arrest. There are various ways to practice chest compressions on a mannequin, including at an in-person class or at one of 30 kiosks (including six at major airports) located nationwide.
Most hospitals have chaplains who can provide emotional and spiritual support to patients and their families during challenging medical situations, such as impending heart surgery, a worsening bout of heart failure, or cardiac arrest. Spiritual care, which has been linked to improved health outcomes, encompasses but does not necessarily include formal religious practices. It aims to help people explore sources of comfort and hope while coping with the challenge of a diagnosis.