Alzheimer's Disease Archive

A 2024 study suggested that closely following the MIND diet, which emphasizes plant-based foods and limited animal products and saturated fats, may slow cognitive decline compared to other eating patterns.

About three million American adults have epilepsy, which is marked by recurring seizures. But far more people will have a seizure that strikes for another reason. Seizure triggers include high fever, head injury, extreme lack of sleep, blood sugar fluctuations, alcohol or drug misuse, certain medications, brain infections, stroke, and eclampsia. People can help someone having a seizure by moving them away from hazards, preventing choking, and tracking details. Most seizures are not a medical emergency.

A 2024 study found that older women with urinary incontinence experienced significant improvements in symptoms after engaging in low-impact yoga or stretching and strengthening exercises three times a week for three months.

At some point, most older adults experience the occasional "senior moment" where they misplace an everyday object, lose their train of thought during a conversation, or forget why they walked into a room. Memory lapses like this are part of normal aging, but the problem can be exacerbated by issues like depression, stress, poor sleep, and medication side effects. If these episodes become so frequent or substantial that they interfere with a person's daily life or safety, it's time to see a doctor.

Tinnitus (ringing in the ears) is a sound people hear in their ears or head that no one else can hear. It is often described as buzzing, humming, ringing, static, or whooshing. While tinnitus is rarely a serious problem, people should get checked to see if it is related to a medical condition.

Some scientists believe that microbes might play a part in Alzheimer's disease development. They say it could be that certain viruses or bacteria that infect the brain aren't completely eradicated by the immune system, which leads to neuroinflammation and brain cell death. It could also be that microbes trigger the release of protein deposits-amyloid-beta plaques and tau tangles-which kill neurons, further increase neuroinflammation, and lead to more neuron death.

In the US, supplements are not tested in the way prescription medicines are, and their manufacturers can make claims about their abilities that may or may not be true. But there are some rules supplement makers must follow, and the FDA's plan to revamp its regulation of dietary supplements is a step toward improving consumer protection.