April 19, 2024

Foods that Cause Night Terrors

Introduction: Foods That May Trigger Night Terrors

Night terrors, or sleep terrors, can be a distressing experience characterized by sudden awakening from sleep accompanied by intense fear or terror. While various factors contribute to the occurrence of night terrors, including genetics and underlying medical conditions, there is growing evidence suggesting that certain foods and dietary habits may play a role in triggering or exacerbating these episodes. In this blog post, we will explore the potential connection between specific foods and night terrors, empowering you to make informed choices about your diet for a more restful night’s sleep.

Understanding Night Terrors:

Night terrors typically occur during non-REM sleep, often in the first few hours after falling asleep. Those affected may experience symptoms such as screaming, intense fear, rapid heart rate, sweating, and in some cases, sleepwalking. Night terrors can be particularly distressing for both the individual experiencing them and their bed partner, often leading to fragmented sleep patterns and daytime fatigue.

Potential Role of Diet in Night Terrors:

While the mechanisms behind night terrors remain complex and multifactorial, including genetic predisposition and other underlying medical conditions, emerging research suggests that certain dietary factors may influence the occurrence or severity of these episodes. Here are some foods that have been implicated as potential triggers:

High Sugar and Processed Foods:

Consuming foods high in sugar, such as candy, soda, and sugary snacks, or processed foods that contain additives and artificial ingredients, may negatively impact sleep quality. These foods can lead to fluctuations in blood sugar levels, which may disrupt normal sleep architecture and increase the likelihood of night terrors.

Caffeine and Stimulants:

Consuming caffeinated beverages (coffee, tea, energy drinks) or other stimulants close to bedtime can disrupt sleep patterns and promote episodes of night terrors. Caffeine is a known sleep disruptor and can lead to increased arousal during sleep, potentially triggering or exacerbating night terrors.

Spicy and Acidic Foods:

Spicy foods, particularly those containing capsaicin, may cause discomfort, heartburn, and digestive disturbances, leading to disrupted sleep. Similarly, acidic foods like citrus fruits, tomatoes, and certain sauces can contribute to acid reflux or heartburn, which can disturb sleep and potentially trigger night terrors.

Allergenic Foods:

Food allergies or sensitivities may play a role in causing night terrors in some individuals. While the specific triggers may vary depending on the individual, common allergenic foods such as nuts, shellfish, eggs, milk, and gluten-containing grains might be potential culprits. It is worth noting that identifying food allergens requires careful observation and may require professional medical assistance.

Promoting Restful Sleep:

While the relationship between diet and night terrors is still being explored, adopting healthy sleep hygiene practices can significantly contribute to better sleep quality and potentially reduce the frequency or intensity of night terrors. Here are some tips to promote restful sleep:

  • Balanced Diet: Maintain a well-rounded, nutrient-rich diet that includes plenty of fruits, vegetables, whole grains, and lean proteins. Minimize the consumption of highly processed foods and sugary snacks which can disrupt sleep patterns.
  • Timing of Meals: Avoid consuming heavy meals or spicy, acidic, and allergenic foods close to bedtime. Allow ample time for digestion before lying down to sleep to minimize the risk of digestive discomfort or acid reflux during the night.
  • Caffeine and Stimulant Control: Limit or avoid caffeine and other stimulants, especially in the evening. Opt for herbal teas or decaffeinated alternatives to promote relaxation before bedtime.
  • Evening Routine: Establish a relaxing evening routine that prepares your mind and body for sleep. Engage in calming activities such as reading, gentle stretching, or taking a warm bath to promote a restful state before bedtime.
  • Consistent Sleep Schedule: Aim for a regular sleep schedule, going to bed and waking up at consistent times each day. This helps regulate your body’s internal clock, promoting better sleep quality.
  • Create a Sleep-Friendly Environment: Ensure your sleep environment is conducive to restful sleep. Maintain a cool, dark, and quiet bedroom, and consider incorporating relaxation techniques, such as white noise machines or calming scents, to promote a peaceful sleep environment.


While evidence linking specific foods to night terrors is limited, adopting a healthy, balanced diet and mindful eating practices can contribute to overall better sleep quality. Maintaining a routine sleep schedule and incorporating relaxation techniques into your evening routine are vital steps towards minimizing the occurrence or severity of night terrors. If you suspect a specific food trigger, consider keeping a sleep and food diary to identify potential patterns and seek professional medical advice to address any underlying dietary concerns.

Disclaimer: This blog post is intended for informational purposes and is not a substitute for professional medical advice. If you experience recurrent or severe night terrors, consult with a healthcare professional for a comprehensive evaluation and personalized treatment recommendations.

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