Brain and cognitive health
As many as 75% of adults in the US own a smartphone. While these devices may make life more efficient, experiments with groups of college students suggest that keeping your smartphone out of sight can make it easier to focus on demanding mental tasks.
While a study suggests that people who drink a diet soda or more per day may be at higher risk for stroke, there are other factors that could account for these results. Regardless, it’s wise to limit any food with artificial sweetener.
Research is exploring the connection between the brain and intestine and how they affect each other, and whether the use of probiotics can help treat depression or anxiety.
Moderate drinking may have negative long-term effects on the brain’s health, but as yet the research is inconclusive, and must be weighed alongside the evidence that moderate alcohol consumption benefits the heart. If you’re a moderate or light drinker trying to decide whether to cut back for health reasons, you probably want to consider a variety of factors.
A review of dozens of studies on the benefits of exercise on cognitive health concluded that, for those over 50, just about any form of activity is beneficial if performed regularly.
While some people seem genetically predisposed to retain mental sharpness in old age, there are things anyone can do that can help maintain cognitive ability, or perhaps improve it.
As understanding of addiction evolves, experts now believe that the roots of addiction can be found in a person’s efforts to escape discomfort and that this drive that can take a number of possible expressions, whether through a substance or an activity. The road to recovery can be long and include setbacks, but with time life can become much better.
It’s crucial for children to learn resilience in order to navigate the world and deal with setbacks. Parents can help their children learn resilience by spending time with them regularly, encouraging their independence, and allowing them to take risks.
Racket sports like tennis are beneficial to health, in part because of the types of movement required, and also because of the social component of playing with others. One of the fastest-growing racket sports particularly among older adults is “pickleball,” which blends tennis, table tennis, and the backyard childhood game of Wiffle ball.
While diet soda and other types of artificially sweetened drinks may not have calories, research is suggesting that those who drink them regularly may be at higher risk for stroke or dementia.