Why Is It Good To Take A Hot Bath To Sleep Better?
Taking a hot bath before going to bed is one of the recommended techniques for better sleep. Although it is not a solution to chronic problems such as insomnia, it does seem to be a good adjuvant to induce rest and improve the quality of sleep.
In fact, a systematic review led by Shahab Haghayegh, a researcher in the Department of Biomedical Engineering at the University of Texas, endorses the benefits of taking a hot bath and suggests doing so at a certain time before bedtime. Do you want to know more about it?
Taking a hot bath for better sleep: why does it help?
According to the systematic analysis of Haghayegh and his team, taking a bath with hot water before sleeping helps to change the internal temperature and, in this way, promotes rest. To reach these conclusions, the researchers reviewed 5322 studies and employed at least a dozen through more robust methodologies.
The final report was published through Sleep Medicine Reviews and it states that taking a hot bath at a temperature between 40 and 42 ° C, about 90 minutes before going to bed, helps people sleep better. Specifically, it seems to help you fall asleep around 10 minutes faster than usual.
These findings were possible after analyzing the effects of “water-based passive body heating” on various sleep indicators such as:
Sleep onset latency, which is the time it takes to go from full wakefulness to sleep.
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