According to sleep experts, one of the ways our bodies signal to us that it's bedtime is a drop in body temperature, and taking a hot shower or bath right before bed can actually raise your body temp, disrupting this signal and your night's sleep in the process.
Dr. Goldenberg says that for most people, there's nothing inherently wrong with showering in the morning, at night or both.
However, the night bath, cold shower causes sudden or rapid temperature fluctuations, which causes the body to react and affect blood pressure or underlying disease and causes the patient to have a stroke because of the night bath or the stroke night.
“Showering in the evening can help remove debris, products, oil from the day that's accumulated on the skin,” she said — especially if we were active during the day. If we take these to bed with us, they could transfer to our bedsheets and lead to nighttime allergies, acne or worsened skin.
You can enjoy both—and both have obvious appeal. “A morning shower can help shake off sleep inertia and get you going, while an evening shower can be a relaxing part of a pre-bed routine,” says Michael Grandner, director of the Sleep and Health Research Program at the University of Arizona.
When incorporated into a bedtime routine, a nighttime shower may help send your brain the signal that it is time to sleep. Showering at night also ensures you will be cleaner when you go to bed, reducing the buildup of sweat, dirt, and body oils on your bedding.
Benefits of Showering in the Morning
Another benefit to morning showers is that you cleanse yourself of any night bacteria. Research shows that humans tend to sweat more at night than in the morning. A quick morning shower can help you feel less sweaty.
In general, showering every other day or every few days is enough for most people. 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.
Morning showers makes certain your body gets the oxygen it needs. Adequate oxygen in the brain decreases stress. Aromatherapy helps, too! Morning showers increase immunity by stimulating your body to make new white blood cells.
Generally, your shower time depends on your lifestyle and hygiene preferences. Some people prefer to soap up at night so they can feel relaxed before bedtime approaches, while others enjoy starting off their day with a refreshing boost. The results show an overall preference for showering in the morning than at night.
Showering too much can also have damaging effects on your hair, such as making your hair extremely greasy. Or on the opposite end of the spectrum, creating dry scalp (which causes dandruff). Keep an eye out for any of these signs. If you notice them, rethink your shower schedule.
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.
Time is not a problem at all. You can shower anytime you want. The temperature of your water is what matters most. Don't shower with water that's either too cold or too hot for your body.
No, there is no specific time that you must shower nor is there a specific time that you cannot shower.
Best: Nighttime
There's also reason to believe that a nighttime shower can improve your sleep quality as it raises the temperature of your skin, allowing for a faster cool-down." As long as you try to avoid sleeping with wet hair, an evening shower is probably going to be a good idea.
While there is no ideal frequency, experts suggest that showering several times per week is plenty for most people (unless you are grimy, sweaty, or have other reasons to shower more often). Short showers (lasting three or four minutes) with a focus on the armpits and groin may suffice.
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.
When to wash. Rossi generally tells his patients they should wash their hair once or twice per week. But if you've had chemical treatments that can make your hair drier — such as bleach, perms or relaxers — you might want to wash it less than once weekly to avoid breaking or brittle hair or split ends, he said.
Cold showers can help reduce inflammation, relieve pain, improve circulation, lower stress levels, and reduce muscle soreness and fatigue. Hot showers, meanwhile, can improve cardiovascular health, soothe stiff joints, and improve sleep.
Those who tend to sweat at night should shower in the morning, he says. “The point is to remove sweat, bacteria, and pollutants from the skin,” he says. “In doing so, it prevents skin infections and irritation, as well as acne.” It also depends on how you actually feel after you shower.
Half of the respondents reported a preference for morning showers, while 34 percent preferred to shower in the evening. The remaining 16 percent doubled down, preferring to shower both in the morning and evening. Just like showering too often can wreak havoc on your skin, hot showers can cause dryness and irritation.