There's no one-size-fits-all answer to this question. 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.
In general, showering every other day or every few days is enough for most people.
According to Shirley Chi, MD, a board-certified dermatologist in Los Angeles, there isn't a one-size-fits-all approach. Showering "once every three days is fine." If you have a skin condition, the answer is different, however.
A daily shower isn't necessary. ' Mitchell suggested showering or bathing once or twice a week, and experts generally say a few times a week rather than daily is plenty. Also, keep showers short and lukewarm, as too much water, particularly hot water, dries out the skin.
When you skip showering for a couple days, it can lead to your body releasing potentially unpleasant odors. Dr. Muhammad says, “Body odors form naturally as a result of bacteria on the skin breaking sweat down into acid. By not washing while continuing to sweat, bad smells will just get worse and worse.”
“Some adults who go longer than 3-4 days between showers run the risk of accumulating patches of dark, scaly skin, especially in oily areas, and an accumulation of 'bad' bacteria which can lead to fungal or bacterial infections,” adds Dr. Young.
Unless you are very active, have bad body odour, or live in a hot environment, one shower every other day is plenty for most people as your body does not get dirty so quickly that you need to wash frequently and you are unlikely to smell after one day without showering.
You will smell
Perhaps the most immediate (and obvious) consequence of skipping a few too many showers is the odor. But it's not just sweat that makes you stink.
In the United States, most people bathe daily but, in other countries, many people bathe only 2-3 times per week or less. Many times it can come down to habit and ritual, as daily showers can help people feel more awake, avoid body odor, relax tight muscles or simply because that's what they've been taught to do.
Not too regular, though — in general, experts recommend you shower every two or three days. “The idea of needing to shower daily to maintain personal hygiene is more of a social norm and habit,” says dermatologist Dr. Elizabeth Bahar Houshmand, M.D.
When counting people who shower every day, Mexicans and Australians led significantly, followed by Americans and the French. Brits, Russians, Swedes and Germans averaged less, with Chinese coming in the least frequent.
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.
If you don't wash your body, it makes it easier for germs that cause actual skin infections to flourish. If you didn't wash at all, dirt, sweat, dead skin cells and oil would start to accumulate, and infections or ongoing skin conditions can become more serious, more difficult to manage, and harder to undo.
Skipping your shower could lead to an excess of dead skin cell buildup, says Amy Wechsler, a New York City dermatologist. Hyperkeratosis, which is the thickening of the outer layer of the skin, would undoubtedly occur. Rashes and itchy irritation will occur.
What's the worst that can happen if you leave a few dead skin cells lingering on your back? The most likely consequence will be a dull complexion. Again, it won't kill you. But it can lead to back acne, better known as bacne.
Australians have the status of being one of the cleanest nations on the planet. 90 per cent of women and 80 per cent of men bathe or shower at least once daily according to a 2008 report by the SCA, a leading global hygiene company.
Brazil. When it comes to showers, Brazil is the leader of the pack, and the cleanest. While only 7% of Brazilians take a bath, 99% report taking weekly showers. How many showers?
Many Japanese people take a bath more or less every day. In some parts of the world, people may refer to showering as “taking a bath,” but not in Japan. In Japan, simply showering does not count.
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.
Extreme tiredness and cognitive effects, such as brain fog and negative thinking, can pose a personal hygiene challenge. People with depression commonly experience executive dysfunction, a mental processing issue. It can manifest in difficulty in starting and finishing a task, such as showering.
Most dermatologists say that your shower should last between five and 10 minutes to cleanse and hydrate your skin, but no longer than 15 minutes to avoid drying it out. You can still benefit from the shower length you prefer, whether long and luxurious, quick and efficient or somewhere in the middle.