Krish Singh

A small trial found older women who ate within an eight- to nine-hour window improved more on some planning and problem-solving tests. Both the time-restricted group and standard diet group lost similar amounts of weight, suggesting meal timing may have its own effect. The findings are preliminary and should not be treated as proof that time-restricted eating protects against dementia. Time-restricted eating is usually discussed in relation to weight loss and blood sugar.

Neurometabolites and Antipsychotic Response in Psychosis: A Mega-Analysis Key Points Question Do neurometabolite levels differ according to antipsychotic response in psychosis? Findings This mega-analysis of individual-level data in 1189 participants found elevated medial frontal glutamate, choline, and myo-inositol in individuals showing antipsychotic nonresponse compared to antipsychotic responders and healthy control individuals.

New research suggests doing 90 minutes to two hours of weight training each week may reduce the risk of early death. The study linked regular resistance training with lower risk of death from heart disease, stroke and neurological conditions such as dementia. The biggest benefits were seen in people who combined strength training with high levels of aerobic exercise. Weight training may do more than build muscle.