Association Between Food/Nutrient Intake and Sleep Quality in Middle Aged and Older Population

Sleep is essential to health. Quality of sleep, measure through indexes of sleep, is related to the incidence of obesity, type 2 diabetes, cardiovascular disease, hypertension, and premature death. Sleep pattern changes as people age. They tend to have a harder time falling asleep and more trouble staying asleep than when they were younger. Studies have shown that food/nutrient intake may be associated with sleep duration, quality, and patterns. Singapore's population is aging rapidly and improving their indexes of sleep may result in their health promotion.