“Humans tend to perspire at night,” Dr. Goldenberg said. “When you wake up in the morning, there's all this sweat and bacteria from the sheets that's just kind of sitting there on your skin.” So take a quick shower in the morning, he said, “to wash all of that gunk and sweat off that you've been sleeping in all night.”
Taking a shower right after waking up is generally considered safe and there is no significant risk associated with it.
Your skin may look better after a morning shower too: “Our skin is at its best after your skin routine is done first thing in the morning,” said Yen Reis, founder of Skin Laundry. “This is prior to facing any free radicals, sun, dirt or debris, which inevitably attack our skin the minute we walk out the door.”
Moreover, in the morning, after you've just woken up, having a cold shower dramatically changes your physical state. The coldness of the water wakes your body up and allows it to start activating itself. This is a good way to notify your body that the night has ended and to turn your body on, ready for the day.
A hot morning shower can wake you up and even boost creativity, according to some research. But if you want to improve your sleep, showering at night is the way to go. Experts say there's evidence that a night shower can help you drift off, if you time it just right. The main trick is to not start too late.
After your warm shower or bath, your warm body goes into a cool-down mode. This triggers your circadian rhythms that tell your body it's time to sleep. So we do, or at least we may feel tired. But according to survey respondents, 33.4% say they feel more awake after a shower or bath, versus the 8.5% who feel tired.
Improve Your Circulation
The powerful hot spray can help to ease any muscle tension or stiffness and make you feel rejuvenated to tackle the day ahead. The hot shower will help to increase your blood flow which in turn will improve your organ's functioning so that you are awake inside and out!
The shock of cold water can stimulate the blood cells that fight off infection (leukocytes). One study in the Netherlands found that people who switched to cold showers for 30, 60, or 90 seconds for 90 days called out sick from work 29% less than people who didn't switch to cold showers.
Getting into a cold shower is never a pleasant experience, but there are a few health benefits you may gain from braving the experience. Cold showers can help reduce inflammation, relieve pain, improve circulation, lower stress levels, and reduce muscle soreness and fatigue.
Keep in mind that showering twice a day or frequently taking hot or long showers can strip your skin of important oils. This can lead to dry, itchy skin. Skipping showers for a long time can also cause infections, acne, and dermatitis neglecta.
Pro: A morning shower may make your skin look refreshed, but dermatologists agree that an evening shower is better for your skin because it cleanses it before you sleep. This removes pollutants, which if accumulated, will produce free radical damage and cause inflammation.
The Best Time of Day to Shower
Fact: Taking an evening shower is healthier for your body—and the skin, more specifically—than a morning rinse. Whenever we shower before bed, we can rest assured knowing we're not bringing any stowaway germs with us from the day's activities.
A person can start by taking a warm shower and then switching the water to cold for a brief time. This could be anywhere from 30 seconds to 2 minutes. Some people prefer to take just a brief cold shower of around 5–10 minutes. This may also be a practical approach to cold water therapy.
Cold showers could potentially offer several benefits for those dealing with acne. One of the primary advantages is the effect of cold water on your pores. Cold water is known to cause constriction (tightening) of the pores, which can help prevent them from becoming clogged with oil and dirt, a common trigger for acne.
After 30 days of cold showers, most individuals report feeling more alert, having more energy, having healthier skin and hair, improved mental health and resilience, improved circulation, and more. From my viewpoint, I noticed an increase in morning alertness every single day.
“It depends on what goals you are trying to tackle and your preference, but a shower that is lukewarm is typically best. Cold showers can help reduce itchy skin and retain natural oils in the skin and hair, while hot showers help relax muscles, improve sleep, and can even relieve respiratory symptoms like congestion.”
"This is a personal decision." While experts say a warm shower at night can help you fall asleep, a morning shower can have the benefit of waking you up. And when it comes to your hygiene, the most important thing is not when you're showering, but how.
Many doctors say a daily shower is fine for most people. (More than that could start to cause skin problems.) But for many people, two to three times a week is enough and may be even better to maintain good health. It depends in part on your lifestyle.
Scientists hypothesize that immersing the body in warm water aids this natural temperature regulation process, improving sleep as a result. Researchers have dubbed this phenomenon the “warm bath effect.” Research lends credibility to the warm bath effect.
Helps with Relaxation
When we shower, we tend to be engulfed by the warmth of the water as the steam surrounds us, and if we shower at night then this can ease tension and anxiety. It may seem counterintuitive if we shower at night then we think we become more refreshed and can't sleep. However, this is not the case.