People mostly link their sleep issues with external factors or medical conditions. However, the main cause of poor sleep often lies in bad food choices. Whatever you eat has a direct or indirect impact on sleep. This is because a healthy brain supports the production of sleep-related hormones.
Understanding the link between diet and sleep can help you make better meal choices and obtain the nutrients your body needs. Alongside a balanced diet, products such as cannabidiol gummies for sleep may also be included in an evening wellness routine. Healthy food intake remains one of the primary steps toward supporting the body’s natural sleep cycle.
In this piece, we will highlight essential sleep-supporting nutrients, including hormones and amino acids.
Top 8 Sleep-Supporting Nutrients for Wellness
You can attain sleep restoration without medication through dietary adjustments. Here are some of the science-backed foods for better sleep:
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Magnesium
The deficiency of some particular nutrients hinders the production of sleep-regulating hormones, and magnesium is one of them. According to research, its deficiency reduces sleep duration and its quality. You become vulnerable to various sleeping issues as well. So, get it either from supplements or foods such as cashews, turkey breast, and bananas.
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Melatonin
Melatonin is a natural sleep hormone produced by the pineal gland in the brain. When your circadian rhythm is regulated, your brain synchronizes with external timing and gets signals about night. After that, melatonin levels increase. However, people with circadian rhythm disturbances have lower melatonin levels and, therefore, poorer sleep quality.
The good news is that natural foods such as tart cherries, mushrooms, milk, salmon, goji berries, and eggs are considered good sources of melatonin. They help balance melatonin levels to support better sleep hygiene.
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Glycine Supplements
Apart from essential amino acids, non-essential amino acids such as glycine effectively regulate the internal body clock. Moreover, it helps lower core body temperature, a normal phenomenon during sleep.
You can take it as a supplement or obtain it from natural foods such as bone broth, seafood, chicken skin, and legumes. Most people recommend having dairy products before bedtime, and the reason behind this recommendation is their glycine content.
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Calcium
Calcium is not just for strong bones but also supports sleep hygiene. According to research, calcium intake increases sleep duration, while its deficiency shortens it. Hence, maintaining healthy calcium levels also regulates deep sleep, making nighttime more restorative.
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Protein
You can improve sleep quality by prioritizing protein-dense foods that offer all the essential amino acids. In particular, foods containing tryptophan, such as fish, chicken, eggs, quinoa, buckwheat, tofu, soybeans, nuts, and seeds, are helpful in regulating emotions, calming the mind, and stimulating the sleep hormone melatonin. So, increasing your protein intake can help reduce symptoms of insomnia and related sleep issues.
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Vitamin B6
This is another nutrient behind stimulating melatonin and serotonin production. With melatonin, you are able to fall asleep quickly. Likewise, serotonin is a neurotransmitter that regulates your mood and reduces stress and anxiety symptoms. With a relaxed mind, nighttime awakenings reduce significantly.
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Healthy Fats
Healthy fats such as omega-3 fatty acids, including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are beneficial for adequate sleep duration. People with deficiencies in these fatty acids are more prone to shorter sleep duration. Thus, consider including foods such as salmon, tuna, nuts, and seeds in your regular diet to get these healthy fats.
Bottom Line
Healthy eating habits support sleep hygiene and reduce the risk of insomnia, leg restlessness syndrome, and similar sleep issues. Getting all the above-mentioned nutrients from natural foods regulates sleep-related hormones.
A well-balanced diet not only prevents nutritional deficiencies but is also helpful for regulating the entire sleep-wake cycle. So, if you are facing any chronic or acute sleep issues, reconsider your dietary habits.
