33 Things You Didn't Know Were Causing You to Age Faster

The secret to effortless aging is quitting these things.

woman looking at her face in the mirror, things you shouldn't say about someone's body

As we get older, we tend to obsess over looking and feeling younger. We inspect every new worry line, stress over every grey hair, and revamp our wardrobes to create the allusion that we're not as old as we actually are. But in many cases, it's not the finer points of our appearance that contribute to aging, but the things we're doing every day that show on our faces. Even slouching over our phones or sleeping on sub-par pillowcases can age us beyond our years. Curious what you're doing to speed up the aging process? Read on to learn which habits are making you age faster.

Neglecting your friendships

group of friends laughing, aging quicker

When you think of the things that can boost your chance of a long, healthy life, you probably default straight to diet and exercise. But as it turns out, having good friends is also key.

Kate Milne, founder of Cardea Health Consulting, a Canadian firm that conducts healthy living research for older adults, points to a 2010 analysis of social health studies published in PLOS Medicine. For the review, researchers looked at data from nearly 309,000 individuals over the course of 7.5 years. What they found was that "those with strong social relationships were 50 percent more likely to survive during the study period than those with poor quality relationships," says Milne. "This health effect could be compared with quitting smoking and has a bigger impact than other well-known interventions like reducing obesity." The findings remained consistent across age, sex, initial health status, and cause of death, meaning that, no matter your health concerns, strong relationships can help slow down the hands of time.

Trying fad diets

fad dieting with an empty plate, pea on empty plate, aging quicker

Those worried about living healthier often start by eating healthier. But jumping on the latest fad diet can have the exact opposite result, especially since a diet that involves serious changes to your eating habits usually doesn't stick—and often just leads to the next fad diet.

"Yo-yo dieting can contribute to a loss of fat-free mass (muscle and bone) [in the] long term," explains Milne, pointing to a 2011 study published in The American Journal of Clinical Nutrition. "Loss of fat-free mass can lead to poor mobility, increased fall risk, and lower overall strength. In studies of those whose weight-cycled, a higher ratio of fat … was found when participants regained some or all their original weight."

Drinking from plastic bottles

eco friendly health tweaks over 40

No, this doesn't have anything to do with the chemicals that can leach off of plastic bottles (though that's something to consider, too). According to Anthony Youn, MD, a holistic beauty specialist and author of The Age Fix: A Leading Plastic Surgeon Reveals How to Really Look 10 Years Younger, drinking regularly from water bottles can cause wrinkles.

According to Youn, "drinking from water bottles causes us to purse our lips repeatedly, and even though the water hydrates our skin, some doctors believe that the repeated lip pursing causes our lips to wrinkle more." Youn says the solution is to "drink from wide-mouthed bottles, or, if you need to use a small-mouthed bottle, then squirt the water into your open mouth."

Holding grudges

a boss angry at an intern {stereotypes}

Your emotional state can significantly influence your physical state. So, holding on to past events or arguments is something that can wear on your mind and your body. "The body holds onto stress and traumas through clenched jaws, permanent frowns or furrowed eyebrows, and slumped shoulders," explains Heather Larivee, a corporate wellness consultant and the founder and CEO of Sparkflo, LLC.

Neglecting your stress levels

stressed woman sitting in a chair, health questions after 50

Numerous studies support the fact that stress (both short-term and long-term) can cause premature aging. That's because when you're stressed, your body produces cortisol, a hormone that can damage your telomerase and telomeres (the caps at the end of each strand of DNA).

"Wrinkles, grey hair, and a weakened immune system may be associated with shortened telomeres," says Monica Lam-Feist, an ACE-certified personal trainer and fitness lead at AlgaeCal, a calcium supplement company in Canada. "So, by giving yourself a simple attitude adjustment or participating in stress-reducing activities (such as meditation, breathing, and yoga, etc.), you could combat aging."

Being depressed

sad, depressed, or tired man in his bed, parent divorce

Being depressed takes a toll on both your physical and mental health—and if left untreated, it can even speed up the aging process. One 2018 review of 34 studies published in the journal Psychological Medicine concluded that people with depression tend to experience greater and faster cognitive decline as they age.

Wearing heavy earrings

Older Woman with white hair wears earrings, habits that make you age
Jacob Lund / Shutterstock

It may sound strange, but your earlobes could be a dead giveaway that you're getting up there in age. And if you're in the habit of wearing big, heavy earrings, that could be even more true.

"As we get older, our earlobes droop (like everything else in our body) and we get stretched and elongated earlobes," says Youn. "For women, it's even worse than for men, since heavy earrings can weigh down an ear and cause it to stretch over the years. Ear piercings also weaken the earlobe and can stretch and tear." As a solution, Youn suggests Lobe Wonder support patches, which attach to the back of the earlobe to support it and counteract the weight of the jewelry. (Good news: They cost just $7 for a pack of 60.)

Using chemical-infused skincare products

skin changes 30s

The skincare products you use every day could be hiding some seriously scary ingredients. "Many beauty and skincare items contain hormone-disrupting chemicals such as phthalates, parabens, pesticides, and plastics," says Lorraine Miano, an integrative health coach and author of The Magic of Menopause: A Holistic Guide to Get Your Happy Back. "These chemicals can mimic hormones, destroy others, and cause internal signaling issues, leading to premature cell death."

Talk to your dermatologist about decoding labels and finding the safest products for your skin, because, as Miano cautions, "our skin is our largest organ and what you put on it is absorbed into your body."

Not moisturizing

young shirtless man looking in mirror, moisturizing which helps fend off aging

We cannot emphasize enough the importance of moisturizing every night. In addition to keeping your skin blemish- and wrinkle-free, one 2019 study from the University of California at San Francisco found that taking proper care of your skin can lower inflammation levels and thusly reduce your risk of age-related diseases like Alzheimer's, cardiovascular disease, and diabetes. Evidently, aging skin releases cytokines into the circulatory system that can cause inflammation, so if you keep your skin young, your body will stay young, too.

Letting sweat sit on your skin

Sweaty man cancer symptoms

Do you wash your face after every sweat session at the gym? If not, you could be congtributing to the aging process of your skin. According to the American Academy of Dermatology (AAD), perspiration can irritate and inflame the skin if it's left to sit for too long. In addition to washing your face when you wake up and before you go to bed, make sure you're giving your skin a good cleanse any time you get sweaty.

Working out twice a day

Man Listening to Music with Headphones at the Gym Healthy Man

While exercise is key to a long and healthy life, there is such a thing as too much exercise. Miano says that when you exercise too hard or too frequently, it can make it so your muscles never have time to fully recover. "This can lead to inflammation, poor sleep, and a compromised immune system," says Miano. "Especially for women as they age, the stress caused by excessive exercise can raise cortisol levels and lead to hormone imbalances." Depending on your age, you'll want space your workouts anywhere from 24 to 36 hours apart.

Only doing cardio

40-something couple running, healthy sex after 40

Though cardio is great, make sure not to ignore the weight room at the gym. Anyone trying to keep the body of their youth should strength train at least three times a week, says Jill Brown, a certified health and nutrition coach, functional strength coach, and group fitness instructor in Beverly Hills.

"Sarcopenia [loss of muscle tissue] can begin as young as 25 to 30 years old," Brown says. "If you don't exercise enough to make muscle and maintain what you've built, you may begin to lose as much as 3 percent to 5 percent [muscle mass] per decade after the age of 30."

Looking down at your cell phone

woman working on smartphone and laptop computer outside dating over 50

Text neck occurs when you tilt your head down to look at your phone. And since the average head weighs between 8 and 12 pounds, constantly looking down can have major effects on your health.

"Text neck puts an incredible amount of force on our neck and spine, causing undue strain on the neck," says Larivee. This can age your body prematurely and lead to headaches, neck and shoulder pain, decreased range of motion, and a visible hump in the spine. Larivee recommends holding your phone at eye level, as doing so will prevent text neck and help strengthen the muscles in your upper body.

Using your devices all the time…

man on phone ignoring other people

Excessive device usage is just as bad for adults as it is for children. Specifically, studies have found that the blue light emitted from electronics like cell phones can cause vision impairment and, in severe cases, total vision loss. To avoid aging your eyes beyond repair, try limiting the amount of time you spend looking at a screen every day.

But especially before bed

Man is alone in bed reading his phone health tweaks over 40

Getting an adequate amount of sleep every night is important when it comes to physical and mental wellbeing. However, if you're the kind of person who likes to fall asleep scrolling through Facebook or Instagram, you might be unwittingly setting yourself up for failure. One 2017 study from the University of Haifa found that exposure to blue light both shortened participants' sleep duration and caused them to wake up more frequently throughout the night.

Not getting enough sleep

grey haired man sleeping, healthier man

Sleep plays a huge role in our health and the aging process. Getting regular, deep sleep can make the difference between looking bright and chipper in the morning and appearing 10 years older than you actually are. Christine Scott-Hudson, a California-based psychotherapist and the owner of Create Your Life Studio, emphasizes that it "ages you faster to chronically undersleep."

Sleeping on a bad pillow


Sleeping on your face or side can create creases in your cheeks that can progress to permanent sleep wrinkles, says Youn. This is exacerbated if you use a rough pillowcase, like one made of polyester.

His solution? "Sleep on your back—or if you can't, then change your pillowcase to a silk or satin pillowcase."

Or sleeping in a face full of makeup

study finds women have more sex dreams than they used to

A touch of makeup might make you look younger during the day, but keeping it on while you sleep is going to have the opposite effect, aging your skin from the inside out. Licensed medical aesthetician Jamie Cantu, LA, of Westlake Dermatology in Texas explains that when makeup is left on throughout the night, it "seals … free radicals onto the surface of the skin," which "can break down collagen and cause line and wrinkle development."

Hitting up the tanning beds

Man using a tanning bed habits age faster

It's a widely held belief that people can only look young and attractive if their skin is the right shade of olive. However, if you think that hitting up the tanning beds is going to make you look 10 years younger, think again.

Though those artificial UV rays might give you the hue you desire, the AAD warns that tanning beds can cause skin cancer and make the skin age more quickly. At the end of the day, you're better off being pale and cancer-free.

Consuming too much dairy

weight loss tips

Sure, calcium is good for you, but a glass of milk every day might be too much of a good thing. "Dairy is pro-inflammatory to the gut, which means that if you are consuming dairy on a daily basis, you are increasing your risk of gut inflammation," says Alissia Zenhausern, MD, a naturopathic physician at NMD Wellness of Scottsdale, in Arizona. "Our gut is our major organ of not only digestion but also detoxification, and a lack of proper detoxification can lead to skin that appears older. Proper gut health is what provides us with young, fresh, glowing skin."

Drinking soda

Red Haired Man Drinking Soda Habits Age Faster

When it comes to aging yourself, soda is just as bad for your brain as it is for your other organs. In one 2017 study published in the journal Alzheimer's & Dementia, researchers found that daily soda consumption is associated with decreased brain volume and decreased memory function. What's more, in a follow-up study, it was also found that people who drank diet soda were nearly three times more likely to have a stroke or a heart attack than those who never consumed the sugary beverage.

Not drinking enough water

Black woman of middle age drinks water, smart person habits

The body is made up primarily of water, so naturally, it needs to be replenished with quite a bit of H2O every day. If you drink less than the recommended amount, your lack of fluids might just manifest on your skin. According to the National Institute on Aging (NIH), not drinking enough liquids is one of the many causes of dry skin patches and itching in older individuals.

Drinking too much coffee

Businessman Bringing Coffees to His Coworkers Small Acts of Kindness

If you're worried about looking older than you are, you might want to limit yourself to one or two cups of coffee per day. "Caffeine is like any other diuretic: It can make you excrete fluid and deplete your body of moisture," Ranella Hirsch, MD, former president of the American Society of Cosmetic Dermatology & Aesthetic Surgery, told Health. "Anything dehydrating can dehydrate your skin, making it look dull and aged."

Not wearing sunscreen all year round

Woman Applying Sunscreen Habits Age Faster

When it comes to your skin, the sun is a ferocious foe 365 days a year. Forego sunscreen in the winter and fall, and you might just find that your skin is covered in wrinkles and age spots when you're only in your 40s and 50s. Per the NIH, UVA and UVB rays from the sun can cause serious damage to your skin, so make sure that you never leave the house before applying SPF.

Going outside without sunglasses

Man Squinting Outside in the Sun Habits Age Faster

It pays to invest in a pair of sunglasses. Not only can direct sunlight cause vision problems like cataracts and macular degeneration, but the AAD warns that squinting repeatedly can cause those wrinkles near your eyes to become permanent.

Paying little attention to your oral hygiene

Older man brushes teeth in mirror, things that would horrify your dentist

Paying attention to your oral hygiene only becomes more important as you age. One of the first places that aging manifests both externally and internally is in the mouth—and beyond that, studies have shown that forgetting to floss can increase your risk of heart disease and Alzheimer's.

Overbooking yourself

co-workers going over schedule, working mom

Packing your days too full can cause all kinds of problems that will sap your youthful energy, says Lydia Noyes, a health and wellness expert for lifestyle website HighYa.com. For example, shorting yourself on sleep can lead to hardened arteries and lackluster skin. Likewise, too much stress from feeling overworked can manifest itself physically as wrinkles and grey hairs. Instead of booking yourself from the time your alarm clock blares to the time you hit the hay, be sure to block in some downtime.

Bleaching your hair

Woman at the hair salon habits age faster

Think twice before bleaching your hair at the salon. Sure, sporting a head of highlights might help you fit in with the younger crowd, but it could also lead to premature hair loss and hair thinning. According to AAD, frequent bleaching—along with using a blow dryer every day and overusing hairspray—"can cause the hair to break."

Sitting for prolonged periods of time

Hipster at desk Life Easier

Though you've probably heard that sitting is the new smoking, you might not realize just how much it can affect the aging process. A 2012 study published in the Journal of Aging Research found that those who were sedentary for more than four hours a day were associated with lower odds of "aging successfully," due to a combination of physical, psychological, and social health. Conversely, those who were sedentary for fewer than two hours a day were 43 percent more likely to age successfully.

Sitting for extended periods can decrease oxygen intake and atrophy your muscles. These factors contribute to weight gain and inhibit your body's production of feel-good endorphins, such as dopamine.

Slouching at your desk

woman at desk what happens to your body when you sit all day

While sitting itself is bad for you, the way that you sit can also impact aging. Among other things, bad posture can lead to kyphosis, also known as Dowager's hump, the abnormal curvature of the spine that's common in the elderly.

"[Dowager's hump is] becoming more and more common in younger people too due mostly to poor posture sitting at their desks hunching over a computer," says Lam-Feist. "This habit rounds your upper back and can weaken your spine by placing constant stress on it. This can lead to pain, arthritis and, of course, the physical change of a curved, rounded spine."

Letting your hypertension go unmanaged

woman and doctor taking her blood pressure looking at the screen, health questions after 50

Hypertension, or high blood pressure, has been linked to everything from heart failure to metabolic syndrome. And recently, researchers also discovered that hypertension can lead to Alzheimer's disease down the line. In his 2018 study published in Cardiovascular Research, study coordinator Guiseppe Lembo explained that "there was a deterioration of white matter fibers connecting brain areas typically involved in attention, emotions, and memory" in patients with high blood pressure.

Living in a highly polluted environment

smokestacks clog up air in city

This may be more a lifestyle choice than a habit, but if you tend to prefer cities with high levels of air pollution, it could accelerate the aging process. "Studies have been done in urban areas where there are high levels of particles and chemicals in the air that show that living around such high levels are associated with increased visible signs of aging such as age spots and wrinkles," says Emilia Javorsky, MD, co-founder and chief scientific officer of skincare company Sundaily.

Having a long commute

Woman in Traffic

Long commutes are far from fun. And, as it turns out, spending hours each day in the car is just as bad for your health as it is for your sanity.

"[A long commute] raises your cortisol level, it raises your adrenaline level, it actually raises your risk of having a heart attack during and for about an hour after you're doing this. So, there are direct physical threats," Richard Jackson, professor emeritus of environmental health sciences at the UCLA Fielding School of Public Health, explained to Healthline. Unless you absolutely love that job that's two hours away from your house, it might be time to find something closer to home. And for some new habits to adopt in place of these fast-aging ones, here are 50 Doctor-Approved Habits You Should Totally Steal.

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