Skip to main content

Alzheimer's Disease Archive

Articles

Navigating a chronic illness during the holidays

The holiday season is full of parties, gatherings, food, and drink — making it an ideal time to adopt healthier eating habits. Doing so can help you manage stress and avoid overeating, and will set you up for success in the new year.

Tinnitus: Ringing or humming in your ears? Sound therapy is one option

Millions of people have tinnitus, a condition where a person hears a sound inside the head that does not come from any external source. There are many possible causes and no cure, but there are ways to ease the symptoms, one of which is sound therapy, which uses external sound to alter a person's perception of or reaction to tinnitus.

Making holiday shopping decisions quicker and with less stress

The holiday season often makes people feel stressed out over choosing gifts. Everyone wants to give a gift that the recipient will be excited about, but expectations and the fear of making the wrong choice undermine the thinking process. Can people get better at making decisions? Yes, but it requires accepting that there is no ideal choice, and approaching the process with the proper focus.

Should we use rapid COVID tests before gatherings?

Rapid COVID tests aren't foolproof, but can provide an added layer of assurance if people take them before a planned gathering, in addition to following other preventive strategies.

How much sleep keeps cognitive decline at bay?

Sleeping six hours or less is associated with impaired cognition, mostly in memory, as well as an increase in the protein that can form brain plaque. Sleeping nine hours or more is also linked to cognitive problems, especially in decision making.

Taking control

Uncertainty and feeling less in control, which has occurred for many during the pandemic, can heighten stress. The human brain has more difficulty assessing risk when elements outside its control are introduced. To make the situation more manageable, pare down, simplify what you can to avoid unnecessary decision making, prioritize your mental health, and don’t get stuck in gathering and analyzing information.

Exposure to traffic noise linked to higher dementia risk

A decade or more of high exposure to traffic noise may increase dementia risk.

Vaccination still recommended after a shingles infection

The CDC recommends people ages 50 and older get the Shingrix vaccine to protect against shingles. But those who haven’t been vaccinated and get shingles for the first time should still receive the shot to reduce their risk of future attacks.

What’s new in diabetes drugs

Two classes of diabetes drugs—GLP-1 receptor agonists and SGLT-2 inhibitors—have received much attention lately. They not only lower blood sugar, they also help with weight reduction and may lower the risk of heart attack, stroke, and chronic kidney disease. The drugs can be taken as daily oral tablets or in some cases weekly injections, both of which are preferable over daily insulin shots.

Take a breather

Most breathing follows a smooth, steady rhythm, but sometimes normal breathing turns erratic. For example, when people are stressed or panicked, breathing gets shallow, making it feel as if it is hard to take in air. When the fight-or-flight response kicks in to confront perceived danger (real or imagined), breathing pace quickens to prepare the heart and muscles for a quick getaway. One way to manage these types of stressful breathing when they occur is to practice breathing exercises designed to help bring in more oxygen and slow the breathing rhythm.

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE 32-page gift worth $29.95.

PLUS, don’t miss out on your 25% off promo code.

Sign up to get tips for living a healthy lifestyle—You’ll discover powerful, research- backed strategies for health longevity drawn from Harvard Medical School experts—ways to eat for a longer life, build strength and flexibility to stay independent, protect your bones, heart, and brain as you age, and even cultivate the habits linked with “super-agers” who stay sharp and active well into their 80s and 90s—all delivered to your email box FREE.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well!.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well.