![]() ![]() Consumption of coffee is associated with reduced risk of death attributed to inflammatory and cardiovascular diseases in the Iowa women’s health study. Coffee and caffeine intake and incidence of type 2 diabetes mellitus: A meta-analysis of prospective studies. Coffee consumption and cardiovascular disease: A condensed review of epidemiological evidence and mechanisms. These findings suggest behavioural activity of coffee beyond its caffeine content, raising issues with the use of decaffeinated coffee as a placebo and highlighting the need for further research into its psychoactive effects.Īge caffeine chlorogenic acids coffee cognition cognitive mood phenolic sex. Higher jittery ratings following regular coffee in young females and older males represented the only interaction of sex and age with treatment. Decaffeinated coffee also increased alertness when compared to placebo. When compared to decaffeinated coffee, increased digit vigilance accuracy and decreased tiredness and headache ratings were observed. Regular coffee produced the expected effects of decreased reaction time and increased alertness when compared to placebo. Computerised measures of episodic memory, working memory, attention, and subjective state were completed at baseline and 30 min post-drink. Age and sex effects were explored by comparing responses of older (61⁻80 years, N = 30) and young (20⁻34 years, N = 29) males and females. The current randomised, placebo-controlled, double-blind, counterbalanced-crossover study compared the effects of regular coffee, decaffeinated coffee, and placebo on measures of cognition and mood. However, emerging evidence indicates behavioural effects of non-caffeine components within coffee, suggesting the potential for direct or synergistic effects of these compounds when consumed with caffeine in regular brewed coffee. Cognitive and mood benefits of coffee are often attributed to caffeine. ![]()
0 Comments
Leave a Reply. |