Medical notes this week…
Are you worried about developing dementia? Well, lowering your blood pressure can cut the risk of memory decline. A SPRINT MIND study presented at the Alzheimer’s Association International Conference shows aggressively lowering blood pressure significantly reduces the risk of mild cognitive impairment and dementia among hypertension patients. Results also show significant cardiovascular benefits in people whose systolic blood pressure was lowered aggressively to below 120. Experts suggest seeing your doctor and knowing your numbers.
Osteoporosis is responsible for as many as half of all fractures in women and one in four in men over the age of 50…but a new test could give people decades of warning. A study in the journal PLOS ONE describes a new genetic screening test that may predict a person’s future risk of osteoporosis and bone fracture. That would allow people to take vitamin D, calcium and participate in weight-bearing exercise to stave off later ill effects.
And finally…friendship might be priceless…but is it timeless? A new study in the Journal of Social and Personal Relationships shows it takes more than 200 hours of togetherness before someone can be considered a close friend. But experts say it’s worth it. They say time and activity shared are strategic investments toward sustaining our belongingness needs.