Medical devices Archive

Five smart watches capable of recording an electrocardiogram and detecting atrial fibrillation have been cleared for the market by the FDA. The devices can continuously monitor a person's pulse for an abnormally rapid heart rate and tell the wearer when to record an ECG, which involves opening an app and touching the side of the watch for 30 seconds. But it's not clear if using this feature can improve a person's health. There are many other ways to screen for afib. These strategies, which include simply checking one's pulse or wearing a heart monitor, depend on a person's afib risk and symptoms.

Preventable adverse medical events occur in up to 7% of hospital admissions and sometimes can lead to serious and even life-threatening complications. Examples include inaccurate medications, unexpected infections, and problems during surgery. To help protect yourself from these events in the hospital, have a trusted partner be with you as much as possible, inquire about each of your medications when offered, and work with your nurse to move around safely.

It's common for indigestion to become more frequent and severe with age, a condition called chronic dyspepsia or recurring indigestion. While most flare-ups can be treated with over-the-counter remedies, people can stop recurring problems by adopting lifestyle measures, such as reducing stress, avoiding excess alcohol, quitting smoking, losing extra weight, and eating smaller meals.

Irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) are different, though they can have similar symptoms. IBS symptoms seem to arise from hypersensitive nerves and abnormal muscle contractions in the digestive tract, while IBD results from a problem with the immune system causing inflammation.

Approval by the FDA of a new drug combination for treatment of advanced prostate cancer fills a need and offers new hope to men whose cancer has progressed and who have already tried other therapies.

People with diabetes who take pain relievers known as nonsteroidal anti-inflammatory drugs (NSAIDs) may be at higher risk of heart failure, according to a 2023 study. NSAIDs include ibuprofen, which is sold over the counter as Advil and Motrin.

Adults over 60 are the largest users of prescription opioids in the United States. Opioid use disorder and death rates among older adults have skyrocketed in recent years. Various factors make people more likely to abuse opioids, including smoking or earlier substance use problems. People can avoid sliding into opioid misuse by taking opioids for the shortest possible time, using non-opioid medications, and trying alternative pain relief approaches.

A 2023 study suggests that the type of technology used in smart watches to measure the heart's electrical activity may have the potential to detect early signs of heart failure or atrial fibrillation.