India, July 1 -- A new study published in Frontiers in Psychology explored the link between dairy products, and poor sleep and nightmares, especially in people who are lactose intolerant.
For the study, researchers surveyed 1,000 students at MacEwan University in Canada, asking about their sleep habits, eating patterns, and whether they noticed any connection between certain foods and their dreams. They also asked questions about participants' mental and physical health and their relationship with food.
About one-third of the students said they regularly experienced nightmares. Women were more likely than men to report poor sleep, remember their dreams, and have food allergies or intolerances.
Moreover, about 40 percent of the participan...