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The case for watching your blood sugar

Being mindful of how various factors affect blood sugar levels can help people avoid fatigue, curb cravings, boost mood, and manage weight. Blood sugar spikes after people eat carbohydrate-heavy foods, soon dropping again. Eating balanced meals and snacks that include protein, fat, and carbohydrates can maintain more stable blood sugar levels. People can keep blood sugar levels consistent by timing meals, practicing portion control, prioritizing healthy foods, staying active, avoiding smoking, and keeping a food log.

Tips to cope when hearing hurts

Hyperacusis describes sensitivity to some or all sounds, no matter the volume. Depending on the person, sounds might be uncomfortably loud; cause pain in the ear, head, or another part of the body; trigger negative emotional responses; or make someone dizzy. These reactions might be due to irritated or overactive nerve fibers or muscles in the ear. While doctors have few treatments for hyperacusis, certain strategies help, such as avoiding sound triggers, wearing hearing protection, and engaging in sound therapy.

An emerging trend for cataract surgery

Same-day bilateral cataract surgery removes cataracts in both eyes in one surgical session, instead of two surgeries that are a few weeks apart. The approach has many benefits, such as convenience, but it has risks, too. Vision clarity might not be as good as it is when the procedures are done separately. Some doctors fear that vision loss (which is a low risk for any cataract surgery) could possibly occur in both eyes at the same time.

For people with high blood pressure, controlling risk factors could mean a longer life

People with high blood pressure typically die earlier than people without the condition. A 2025 study suggests that they can significantly lower-or even eliminate-that difference by controlling several key risk factors.

Do GLP-1 drugs reduce inflammation?

In a 2025 study of nearly a million people with diabetes, those who took GLP-1 drugs had a reduction of 10% to 20% in heart failure, cardiac arrest, lung failure and pneumonia, and dementia, compared with people who took other diabetes medications.

What are eye flashes and floaters and what can I do about them?

Flashes and floaters are eye problems that become common with age. Over time, they may become less noticeable, but people should seek medical care if symptoms worsen, as this could be a sign of a retinal detachment.

Exercising 150 minutes per week could help reverse prediabetes

People with prediabetes may be able to reduce their risk of developing type 2 diabetes with 150 minutes of moderate-intensity exercise per week, says a 2025 study. Exercise can help lower blood sugar and excess weight, the main risk factors for progression of prediabetes to type 2 diabetes.

Surgery may have an edge over injections for carpal tunnel syndrome

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.

A look at nail problems

Toenail fungus, ingrown toenails, and brittle or cracked fingernails are common nail problems that affect older adults. They can make hands and feet unsightly and sometimes even painful. Treating these problems and preventing them from returning often takes a trial-and-error approach, diligence, and patience. Strategies include a combination of home remedies, over-the-counter medication, and good hygiene and grooming habits.

Who's on your diabetes health care team?

Someone with a new diagnosis of diabetes might feel overwhelmed by the many strategies required to help control the disease. It helps to add several experts to the care team. Soon after a diagnosis, it's a good idea to schedule appointments with a dietitian, an eye doctor, an endocrinologist, and a certified diabetes educator. It's also helpful to add other experts as needed to the team, such as a physical therapist, a podiatrist, a social worker or an aging life care manager, and a certified health coach.

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