Sleep is an integral part of humans as it helps to rejuvenate cells, enhance normal brain function, and refresh your body. While wearing socks to bed might not seem appealing or sexy to some people, experts say that it encourages better sleep. If you normally experience cold feet, you know how difficult it is to sleep at night. No matter how many blankets you use, your feet still freeze and can make you stay up all night. Reports indicate that more women suffer from cold feet than men. So, is sleeping with socks a bad thing? Today’s article takes an in-depth look at the effects of wearing socks to bed, and bonus sleep tips.
Warm Feet and Sleep
The science behind wearing socks began a long time ago. To better understand what really goes on in your body as you prepare to sleep, you need to comprehend what thermoregulation is.
We, the human race, are endotherms. In other words, we have the ability to generate and regulate our body temperature, unlike cold-blooded animals like reptiles, which require the heat from the sun to warm them up. Our brains try to maintain a normal core temperature of 98.6 degrees Fahrenheit (37 degrees Celsius) throughout the day. However, this temperature fluctuates depending on various environmental factors and activities, like exercising.
At night, the temperature drops to around 60 degrees Fahrenheit which induces sleep. That’s why you find it extremely difficult to sleep when it’s either too hot or too cold. So, where do socks come in?
According to research on sleep, an increase in vasodilation or blood dilation helps us to sleep faster. When the blood vessels open in our feet and hands, circulation is increased, distributing heat throughout our bodies. This signals the brain that it’s bedtime and sleep starts to creep in automatically. Socks help to regulate this temperature by not allowing it to drop lower than normal.
Benefits of Wearing Socks to Bed Prevents Hot Flashes
A hot flash is a sudden feeling of heat rushing through your body and is not caused by external factors. It usually affects women who are approaching menopause or already in menopause. Some may experience palpitations and sweating, while others may have an elevated heartbeat, flushing on the face, chest neck, and ears. One of the main causes of hot flashes is hormonal changes which can affect the ability of your body to regulate temperature. Sleeping with socks on can help prevent these episodes of hot flashes by keeping your skin warm.
A study by the University of Groningen discovered that couples who slept with socks on improved their chances of having an orgasm by up to 30 percent. According to the report, brain responses during sex were investigated, and cold feet were found to put off couples. However, this study was only carried out on a small group of couples, and we cannot say conclusively that the outcomes were accurate.
Traditional Chinese medicine employed the use of socks during sleep to promote the flow of positive energy. The science behind this fact is that socks warm up your blood, which in turn circulates the warmth to the rest of your body. This creates a smooth flow of qi and energy.
Socks Help You Fall Asleep Faster
Warmth naturally induces sleep. When you cover your feet, your body temperature is regulated, thereby preventing cold feet. Like we mentioned earlier, socks dilate your blood vessels and promotes the circulation of heat to the whole body. Vasodilation is one of the body’s natural ways of telling your brain that your body is ready for sleep. Other signals include lowering of the body’s core temperature and an increase in the production of melatonin.
Prevention of Raynaud’s Syndrome
Raynaud’s attack is a condition that limits proper circulation to the ends of the skin, that is, the hands, toes, and fingers. Due to the reduction in blood flow, you may experience numbness, throbbing pain, and swelling in your fingers and toes. Experts say that Raynaud’s syndrome can be triggered by stress or cold. While socks cannot help with the stress part, they surely will help keep your feet warm, and then spread the heat throughout your body.
To Wrap Up
Speaking of sleeping with your socks on, remember that hygiene should be a priority. Avoid wearing the same pair of socks time and again as this will invite bacteria and odors. Likewise, opt for loose socks compared to compression socks. You want a pair of socks that improve blood flow, not limit it. The best socks to wear to bed are bamboo socks. They are breathable and can effectively control temperature, unlike cotton or wool socks that provide too little or too much heat protection.
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