10 Health Mistakes You Need to Stop Making Before You Turn 40

A few tips on staying healthy as you get older.

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Want look and feel young into your 40s and beyond? Now's the time to hit the refresh button.

"When you're in your 20s and 30s, you have forever"—or so you think, explains Heather Provino, CEO of the workplace wellness company Provant Health Solutions Inc., in East Greenwich, R.I.

But health and lifestyle errors can sneak up on you in midlife and, next thing you know, a routine checkup finds your blood pressure's up or your blood sugar's out of whack.

Here are some common mishaps and tips to get you back on track.

quicklist: 1category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Being addicted to your mobile phoneurl:text:

"We're creating a generation of sedentary behavior that wasn't natural, say, even 20 years ago," Provino cautions.

Tip: Take a 10-minute standing break every hour that you're using your screens.

Tip: Create a relaxing bedtime ritual—no cell phones in bed, please—with these 7 tips for your best sleep ever.

20 Things You Shouldn’t Do Before Bed

quicklist: 3category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Skipping mealsurl:text:

Daytime fasting may seem like the perfect dieting hack. Wrong: You're more likely to overeat or splurge on junk food later in the day. Over time, missing meals can muck with your metabolism, setting you up for type 2 diabetes. Nearly two-thirds of adults with diabetes get diagnosed between ages 40 and 64.

quicklist: 4category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Ignoring health warning signsurl:text:

Tip: Prepare a list of questions and concerns to share with your doctor before your visit.

quicklist: 5category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Eating too much sodiumurl:text:

16 Salt-Free Flavor Boosters

quicklist: 6category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Being dehydrated all the timeurl:text:

Water nourishes every cell and organ in your body, including your skin. It's even more important to stay properly hydrated as you age because older adults may lose some of their sense of thirst. Indulging in a morning cup of joe or afternoon soda-pop counts toward your daily water intake, but straight-up water is better because it's caffeine- and sugar-free.

Tip: If you pee is dark yellow, it may be a sign that you need to boost your H2O intake. (It should be clear or light yellow).

Health Benefits of Drinking Water

quicklist: 7category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Skipping the weight roomurl:text:

A well-rounded exercise regimen wouldn't be complete without strength training. It can help you tone muscle, boost metabolism, and build strong bones. Research shows it improves flexibility, balance, and aerobic capacity, too. These fitness benefits become even more crucial as we age. Roughly half of all women 50 and older suffer hip, wrist, or spine fractures in their lifetime, but bone-building strength exercises can lower the risk of brittle-bone disease.

Tip: Incorporate free weights, weight machines, elastic bands, or resistance training using your own body weight (think push-ups and squats) into your fitness routine.

quicklist: 8category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Not having sexurl:text:

With young children and work obligations, sex often gets pushed aside in your 30s. But as the kids get older, sex should move back up your priority list, notes Dr. Taber. Maintaining a healthy sex life, even as you enter middle age, is an important part of intimacy. "It's harder to reinstitute a healthy sex life once you're neglected it," she says.

Tip: Talk to your doctor if sexual intercourse is uncomfortable—there are treatments available, adds Dr. Larkin.

10 Ways to Deal with Painful Sex

quicklist: 9category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Eating too much processed foodurl:text:Grabbing a bag of chips before hitting the gym is not the optimal way to fuel your body. Over time, all that sugar, fat, and sodium—the secret to making processed foods tasty—can do a number on your waistline and your health. Replacing a diet packed with microwave meals, snacks, and processed meats with whole grains, fresh produce, and lean meats is the way to go. "It's very convenient to go through a drive-through, but it's also pretty convenient to boil some water and put it in some oatmeal," Richard reasons.

17 Ways to Skinny Up Your Fridge

quicklist: 10category: 20 Health Mistakes You Need to Stop Making Before You Turn 40title: Skipping recommended vaccinesurl:text:

Kids aren't the only ones who need their shots. A half-dozen or so immunizations and boosters—including vaccines that protect against influenza and chicken pox—are recommended for adults. Many others may be appropriate depending on a person's risk factors and vaccine history. About 50,000 adults die every year from vaccine-preventable diseases.

Tip: Getting vaccinated protects yourself and reduces your risk of getting sick and spreading the disease to others.

This article originally appeared on Health.com.