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Memory Loss

All articles tagged with #memory loss

Katie Couric opens up about a sudden, temporary memory loss due to transient global amnesia
health2 days ago

Katie Couric opens up about a sudden, temporary memory loss due to transient global amnesia

Katie Couric revealed she experienced several hours of memory loss during the Aspen Ideas Festival, later diagnosed as transient global amnesia. An MRI ruled out stroke, and the condition—characterized by temporary memory gaps—usually resolves within 24 hours with no lasting effects. The exact cause is unknown, though migraines, high cholesterol, and heart disease may raise risk. Couric noted the missing hours will always be a part of her memory.

via ABC News - Breaking News, Latest News and Videos|
#aspen-ideas-festival#health#health-news
Katie Couric opens up about a brief bout of transient global amnesia
health3 days ago

Katie Couric opens up about a brief bout of transient global amnesia

Journalist Katie Couric revealed she recently experienced transient global amnesia, a rare but temporary memory loss episode that left her unable to recall the year or the president during a day in Aspen. Experts say the condition is usually benign, lasts hours, and does not cause lasting cognitive decline or dementia; recurrence is uncommon. The NIH notes the condition is rare overall but more common in people over 50, with memory disruption that resolves once the episode ends.

via NBC News|
#health#katie-couric#memory-loss
Couric’s Aspen memory blackout diagnosed as transient global amnesia
health3 days ago

Couric’s Aspen memory blackout diagnosed as transient global amnesia

Journalist Katie Couric experienced a sudden memory lapse at the Aspen Ideas Festival, unable to name the year, president, or panel topics. After medical evaluation ruled out stroke, she was diagnosed with transient global amnesia, a brief, typically reversible episode that can erase recent memories and usually resolves within 24 hours. The exact cause is unknown, though factors like brief disruptions in blood or oxygen flow and other triggers may play a role. Couric recovered and felt back to herself by evening; experts note a recurrence risk exists but episodes are often a one-off event.

via Fox News|
#aspen-ideas-festival#health#katie-couric
Early Signs of Alzheimer's and How to Protect Your Memory
health24 days ago

Early Signs of Alzheimer's and How to Protect Your Memory

The article outlines early warning signs of Alzheimer's (memory lapses that disrupt daily life, trouble with communication, mood and behavior changes, social withdrawal, and difficulty with familiar tasks), and explains risk factors—non-modifiable (age, family history, APOE ε4) and modifiable (heart health, weight/diabetes, smoking, depression, social isolation). It highlights evidence that dementia can be reduced by lifestyle choices and provides prevention tips—regular exercise, brain-healthy diets like the Mediterranean/MIND plans, quality sleep, and staying socially and mentally engaged—plus note of FDA-approved drugs that may slow progression if caught early. It encourages seeing a doctor if changes are noticed.

via Woman's World|
#aging#alzheimers-disease#dementia
Anchor's Awakening: Bill Ritter's early Alzheimer’s signs surfaced years before diagnosis
health26 days ago

Anchor's Awakening: Bill Ritter's early Alzheimer’s signs surfaced years before diagnosis

ABC New York anchor Bill Ritter said he began forgetting names and places about two years before his Alzheimer’s diagnosis, prompting him to scale back his schedule to improve sleep. He later sought testing, publicly announced his retirement, and will continue working with Eyewitness News to help cover Alzheimer’s. Ritter cited his father’s death from the disease and emphasized that there is no cure yet; his family remains central as he focuses on awareness and care.

via Page Six|
#alzheimers-disease#bill-ritter#health
Glucosamine use linked to quicker cognitive decline in Alzheimer's patients, study finds
health1 month ago

Glucosamine use linked to quicker cognitive decline in Alzheimer's patients, study finds

An observational study from the University of Florida analyzed patient records and found that people with Alzheimer’s who took glucosamine—a common joint supplement—were about 25% more likely to die within five years than those who didn’t use it. The researchers emphasize the association, not causation, and say a clinical trial is needed to determine if glucosamine contributes to faster cognitive decline. They note that glucosamine might be harmful in brains already experiencing decline but could be safe or even protective in healthy brains; more research is needed on dosage, brands, and patient context.

via The Independent|
#alzheimer#alzheimers-disease#glucosamine
Gut-Brain Signaling Reverses Age-Related Memory Decline in Mice
science3 months ago

Gut-Brain Signaling Reverses Age-Related Memory Decline in Mice

A Nature study shows aging gut microbiomes produce molecules that blunt gut-brain signaling via the vagus nerve, contributing to memory decline in mice. When older microbiomes were transferred to young mice, memory worsened, but antibiotics or a targeted phage against Parabacteroides_goldsteinii restored function. Direct vagus nerve stimulation through gut hormones also reversed memory deficits in old mice, suggesting that age-related memory loss may be driven by body-wide signals and could be reversible with existing or developing therapies, though human applicability remains to be determined.

via scitechdaily.com|
#aging#gut-microbiome#memory-loss