Memory

Study: Low Bone Density May Raise Dementia Risk

· · Bones & Joints
A study published recently in Neurology, the medical journal of the American Academy of Neurology, suggests that people who have low bone density may have a greater chance of developing dementia, compared with their peers who have higher bone density. The study underscores earlier research that has also shown a … Read More

New Alzheimer’s Disease Drugs: Hope vs. Hype

· · Bones & Joints
The last two years have seen new medications receive U.S. Food & Drug Administration (FDA) approval for the treatment of Alzheimer’s disease (AD): aducanumab (Aduhelm®) and lecanemab (Leqembi®). That should be good news for older adults with AD and their caregivers, as well as people who have been told they … Read More

Blood Test to Detect Early Alzheimer’s

· · Bones & Joints
Researchers developed a blood test that can detect toxic small aggregates of a particular protein in the blood of individuals with Alzheimer’s disease, as well as in individuals who showed no signs of cognitive impairment at the time the blood sample was taken but who developed it later. The blood … Read More

Ask the Doctor: Viagra for Dementia

· · Bones & Joints
Q: Is it true that taking Viagra can reduce the risk of dementia? A: While a 2021 study suggested that people taking sildenafil (Viagra) may have decreased risk for dementia, a 2022 study refuted that claim. Previous computational methods suggested that a class of existing drugs called phosphodiesterase-5 (PDE5) inhibitors … Read More

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