Tag: Insomnia causes

According to a 2016 study published in the Journal of Clinical Sleep Medicine, high sugar and saturated fat intake is linked to lighter, more restless sleep with frequent awakenings. The delicious dessert you crave after dinner might be the very reason you're staring at the ceiling hours later.

According to a study published in *Biometals*, patients with sleep disturbances often have higher serum copper levels. So, does taking copper help sleep, or can it actually hinder it? The answer is more complex than simple marketing suggests, differentiating between dietary intake and topical applications.

According to the Sleep Foundation, eggs contain the amino acids tryptophan and melatonin, which are linked to improved sleep quality. However, the real question of whether it's hard to sleep after eating eggs depends on several factors, including the individual's digestive sensitivity and the meal's size and preparation.

According to a 2016 study, individuals who consume excessive sugar tend to sleep less deeply and experience greater restlessness at night. So, while the buzz is different, sugar can certainly keep you up like caffeine, and the disruption to sleep quality is a significant concern.

A 2025 study suggests that individuals with higher protein consumption have reduced odds of sleep problems compared to those with the lowest intake, though other research presents a more complex picture. While the direct causation is complex, a lack of protein can indeed contribute to insomnia and other sleep disturbances by affecting the body's production of key sleep-regulating chemicals.

According to the *Journal of Clinical Sleep Medicine*, a diet high in sugar and saturated fat is associated with poor sleep quality, so it's probably not okay to drink sugar before bed. The seemingly harmless sweet indulgence can send your body's systems into disarray, leading to a restless night.

According to a study published in *Sleep Health*, higher daytime fruit and vegetable intake may predict less disrupted nighttime sleep. But will fruit before bed keep you awake, and does the timing and type of fruit make a difference? The answer is nuanced, as your body's response is influenced by the fruit's nutritional content, portion size, and individual sensitivity.