Healthy Aging Archive

Age-related muscle loss is a natural part of getting older. But muscle loss can occur faster after an injury, illness, or any prolonged period of inactivity, leading to muscle atrophy. The consequences can mean overall weakness, poor balance, and even frailty. The good news is that it’s possible to rebuild lost muscle through a comprehensive program that includes physical therapy, strength training, cardio, flexibility, and a nutrition plan that includes more protein and calories.

A distorted sense of smell is quite common as people age. Called dysosmia, it can make people smell odors that are not there or be highly sensitive to certain smells. While it’s not bothersome for most, people should see their doctor if the condition becomes persistent.

Taking antihypertension drugs to lower blood pressure that also stimulate type 2 and 4 angiotensin II receptors in the brain may offer protection against Alzheimer’s disease and other dementias.

A 2022 study found that vitamin D deficiency significantly increases the likelihood of age-related loss of muscle strength, known as dynapenia, a major risk factor for falls.

There are many health-related requirements for living independently in older age. For example, one needs sharp thinking skills in order to manage medications, pay bills, choose clothes for the day, and select and buy groceries; and one needs strength, balance, and flexibility in order to get up from a chair, cook, or clean. People with weakening aspects of health should talk to a doctor for potential solutions to improve or cope with health challenges in order to continue living independently.

As people get older, the complex system that helps them maintain balance does not work as effectively, increasing the risk of a fall. A study found that specific exercises can improve balance in older adults.

Being able to maintain balance is crucial to performing everyday activities. As people get older, systems in the body that help maintain balance aren't as responsive as when they were younger. Practicing these exercises designed to improve balance helps build steadiness and prevent falls.

Updated national guidelines on hormone therapy after menopause recommend that women use it only for relief of menopause-related symptoms, not to prevent chronic conditions that become likelier with age.

A 2022 review of dozens of randomized controlled trials and observational studies found that people who used hearing aids or cochlear implants had a 19% lower risk of cognitive decline, compared with people who didn't use the devices.