03-07-2025
Eating cheese might be the cause of bad dreams, scientists say
A study has identified a strong association between nightmares and lactose intolerance, suggesting that gastrointestinal discomfort from dairy can disrupt sleep and contribute to bad dreams.
Dr. Tore Nielsen, the lead researcher from the Université de Montréal, indicated that adjusting eating habits for individuals with food sensitivities could potentially alleviate nightmares.
The research involved surveying over 1,000 students at Canada's MacEwan University regarding their sleep patterns, dietary habits, and any perceived links between the two.
Findings showed that women constituted the majority of participants reporting poor sleep and nightmares, and they were also more prone to recalling dreams and reporting food allergies or intolerances.
The study concluded that improved awareness of food intolerances could lead to better sleep quality, although further research is needed to confirm these links across diverse populations.
