Tag: Keto insomnia

According to a 2025 study published in *Bioscience, Biotechnology, and Biochemistry*, supplementing with BHB before bed significantly improved several aspects of sleep quality in healthy adults. The answer to "can you take BHB at night" is not only yes, but it may offer surprising benefits beyond its well-known energy-boosting properties.

An estimated one-third of people who begin a ketogenic or other low-carb diet experience initial sleep disturbances, a phenomenon known as 'keto insomnia'. Understanding why a low-carb diet causes insomnia is crucial for managing these side effects and improving sleep quality during metabolic transition.

According to the CDC, over 30% of American adults experience insufficient sleep, and a growing body of research highlights the role of diet in sleep health. The intricate relationship between carbohydrate intake and sleep patterns is a key area of study, with findings suggesting that not all carbs are created equal when it comes to influencing your rest.

According to one 2023 study on a low-calorie keto diet, 65 percent of participants reported sleeping better after a month, yet many people experience temporary sleep disturbances upon starting. So, **does cutting carbs affect sleep**? The impact is complex, with initial disruption often giving way to improved long-term rest as your body adapts.