Cheese and Nightmares: Is There a Link?

A recent study has uncovered some intriguing connections between diet and nightmares, particularly for those with lactose intolerance.

The Study

• Participants: Over 1,000 individuals
• Findings:
• Severe lactose intolerance linked to more frequent and distressing nightmares
• Nightmares lasted longer and interfered with daily life
• Top Culprits: Dairy and sweets

Why Does This Happen?

Experts suggest several possibilities:

1. Anxiety:
   • The stress of dealing with lactose intolerance symptoms may contribute.

2. Gastrointestinal Issues:

   • Discomfort can disrupt sleep, leading to more vivid and disturbing dreams.

3. Micro-Arousals:

   • Small sleep disruptions caused by trigger foods may intensify nightmares.

Limitations

• Study Group: Undergraduate psychology students
• Conclusion: Results may not apply to everyone.

Next Steps

Researchers plan to replicate the study in different groups to confirm the findings.

Takeaway

If certain foods are causing you nightmares, consider avoiding them before bed.