Deep and complete sleep plays an important role in both physical and mental health. However, many people have difficulty falling asleep or easily waking up in the middle of the night. Showering before bed is a familiar habit, but the temperature of the bath can significantly affect the ability to relax and sleep quality.
Why is water temperature important for sleep?
Dr. Manvir Bhatia, Director of the Neurological and Sleep Center in New Delhi (India) said: When taking a warm bath, the arteries and blood vessels dilate, helping heat escape from the body. Physiologically, this cools the body from the inside and supports sleep.
In addition, warm water also helps relax muscles, calm the nervous system and reduce mental stress. For many people, taking a warm bath before bed is a useful habit, helping the body gradually move into a state of relaxation and preparation for sleep.
When is cold water bathing a good choice?
According to Dr. Manvir Bhatia, taking a cold shower has many benefits, especially in the morning, helping to increase alertness, improve blood circulation and stimulate the immune system. However, before going to bed, cold water can cause the nervous system to be too stimulated, making the body become alert and difficult to fall asleep. Therefore, if the goal is to relax and prepare for a good night's sleep, warm water is still a more reasonable choice.
Tips to help bathing relax and make it easier to sleep
Choose a moderate warm water temperature, not too hot to avoid dry skin or fatigue.
Shower 60-90 minutes before bed, giving the body time to cool down naturally.
Keep the bathroom space quiet, light and gentle, you can add essential oils or light music.
After bathing, avoid using phones or electronic devices, to maintain a relaxing state.
Note
Bathing not only helps the body stay clean but is also a natural way to improve sleep if done properly. While cold showers are suitable for starting a new day full of energy, warm showers in the evening help the body relax, cool down and sleep deeper. A gentle warm bath before bed can be a simple but effective secret to getting a good night's sleep and a refreshing spirit for the new day.
