Putting a sleep mask in the refrigerator and using it chilled can be somewhat helpful. Taking a light shower with lukewarm water before going to sleep can help relieve tension in the body, so you may want to keep that in mind. It is also advisable to keep away from electronic devices such as smartphones, TVs, computers, and laptops, as they can interfere with restful sleep. Maintaining an indoor temperature of 25 degrees Celsius and consuming foods rich in melatonin, such as cherries, lettuce, and milk, can also be beneficial.
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