Robert F. Kennedy Jr. has spoken of an “existential threat” that he said can destroy the nation. “We have the highest chronic disease burden of any country in the world,” Mr. Kennedy said at a hearing in January before the Senate confirmed him as the secretary of Health and Human Services. And on Monday he…
Getting vaccinated against shingles can reduce the risk of developing dementia, a large new study finds. The results provide some of the strongest evidence yet that some viral infections can have effects on brain function years later and that preventing them can help stave off cognitive decline. The study, published on Wednesday in the journal…
Joan Presky worries about dementia. Her mother lived with Alzheimer’s disease for 14 years, the last seven in a memory-care residence, and her maternal grandfather developed dementia, too. “I’m 100 percent convinced that this is in my future,” said Ms. Presky, 70, a retired attorney in Thornton, Colo. Last year, she spent almost a full…
Women’s brains are superior to men’s in at least in one respect — they age more slowly. And now, a group of researchers reports that they have found a gene in mice that rejuvenates female brains. Humans have the same gene. The discovery suggests a possible way to help both women and men avoid cognitive…
One recent evening, Sandra Demontigny tried to write down when she would die. “I sat down in a corner with a candle next to me, just to create my own bubble, to think and to cry a little,” she said. She had reflected on this moment for years, desperately hoped for it, fought tirelessly for…
Soon, Irene Mekel will need to pick the day she dies. She’s not in any hurry: She quite likes her life, in a trim, airy house in Castricum, a Dutch village by the sea. She has flowers growing in her back garden, and there is a street market nearby where vendors greet villagers by name….
The number of people in the United States who develop dementia each year will double over the next 35 years to about one million annually by 2060, a new study estimates, and the number of new cases per year among Black Americans will triple. The increase will primarily be due to the growing aging population,…