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These odd facts about the human body prove the saying truth is scarier than fiction.

1. Do feet really get bigger with age?

1. Do feet really get bigger with age?
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Some strange facts end up being debunked, but this is certainly possible: After years of wear and tear, tendons and ligaments in your feet may weaken.

This can cause arches to flatten, which means feet get wider and longer.

It won’t happen to everyone, people who are overweight, who get swollen feet or ankles, or who have certain medical conditions, like diabetes, are more prone.

If it does happen, the average gain is about one shoe size by age 70 or 80.—Cary M. Zinkin, DPM, podiatric sports physician and spokesperson for the American Podiatric Medical Association.

Having issues with your shoes? So did Jackie Kennedy – check out her shoe hack here.

2. The stomach-in-your-throat feeling on roller coasters

2. The stomach-in-your-throat feeling on roller coasters
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Your insides are actually shifting! When a coaster comes over its crest, slows for a second for added torture, and then plummets downward, the seat belt keeps your rear in place, but some loosely connected internal organs—like your stomach and intestines—get a little “airtime.”

But don’t get concerned in light of these strange facts.

You’re not damaging your innards by riding even the craziest of coasters (everything returns to its proper place), but your nerves detect the movement, which registers as though your stomach has jumped into your throat.—Maged Rizk, MD, gastroenterologist at Cleveland Clinic’s Digestive Disease Institute

Love amusement park rides but get thrown off-kilter by dizziness or vertigo? Following this guide to treat these conditions may help.

3. How come women always seem colder than men?

3. How come women always seem colder than men?
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The fairer sex has a higher percentage of body fat and conserves more heat around the core.

That helps keep vital organs nice and toasty but not the extremities—and when your hands and feet feel cold, so does the rest of your body.

Plus, research suggests that women have a lower threshold for cold than men.

When exposed to the same freezing temperature, the blood vessels in women’s fingers constrict more than men’s do, which is why they turn white more quickly.—Kathryn Sandberg, director of the Center for the Study of Sex Differences in Health, Aging and Disease at Georgetown University.

While a certain amount of body fat may be a good thing, too much certainly isn’t. Good thing though that this “sunshine” vitamin may help you shed it.

These odd facts about the human body prove the saying truth is scarier than fiction.

4. Is “old-person smell” real?

4. Is “old-person smell” real?

Yes, and get ready for these strange facts: There’s also a distinctive middle-aged-person smell and a young-person smell, according to a recent study.

The research found that older people have a less intense—and more pleasant—scent than the middle-aged folk and young whippersnappers.

Not what you expected, right? —PLoS ONE.

Best ignore some smells if you want to keep on good terms. Don’t, however, ignore these household smells!

5. Why does room temperature coffee taste so bad?

5. Why does room temperature coffee taste so bad?
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The temperature affects flavour, even if you brew the perfect coffee.

Researchers in Belgium found that certain taste bud receptors are most sensitive to food molecules that are at or just above room temperature.

So hot coffee may seem less bitter (and, in turn, taste better) because our bitter-detecting taste buds aren’t as sensitive when coffee is hot.

Odours influence flavour as well, so even the most bitter hot coffee may taste delicious because of its pleasant aroma; room temperature coffee doesn’t smell the same. —Paul Breslin, PhD, professor at Rutgers University department of nutritional sciences.

Love coffee? This is the scientific secret behind the perfect cup of coffee.

6. How come you wake up at night only to urinate

6. How come you wake up at night only to urinate
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We’re often too embarrassed to inquire about the strange facts of our internal plumbing, but the answer is just plain biology.

The sophisticated, intelligent neurons in your gut that control colon contractions, which push out waste, are also influenced by your body’s circadian rhythm, the internal clock that wakes you when it’s light out and makes you feel sleepy at night.

So most people don’t have the urge to empty their colon in the middle of the night.

On the other hand, the bladder, which acts a reservoir for the continuous flow of urine produced in the kidneys, can stretch only up to a certain volume before you gotta go.

Normally, you can sleep six to eight hours without having to urinate, but certain medical conditions or drinking too much water before bed can wake you to use the bathroom at night. —Pankaj J. Pasricha, MD, director of neurogastroenterology at Johns Hopkins Center for Neurogastroenterology.

Struggling to get a good night’s sleep? Here’s how to cope with an ‘overactive’ bladder.

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These odd facts about the human body prove the saying truth is scarier than fiction.

7. Why do we have fingerprints?

7. Why do we have fingerprints?
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Many experts think it’s to improve grip, but a British study from a few years back suggests otherwise.

Researchers found that a fingerprint’s ridges actually made it harder to hold flat, smooth surfaces, like Plexiglas, because they reduced the skin’s contact area.

Instead, they think our prints might help wick water off our fingertips or allow our skin to stretch more easily, which can protect it from damage and help prevent blisters.

Other scientists have suggested fingerprints could improve our sense of touch.

What we do know for sure is that no two people’s fingerprints are the same, even among identical twins. —V. Patteson Lombardi, PhD, research assistant professor of biology at the University of Oregon.

Your hands can reveal about your health – sweaty palms or shaky digits could be an early warning of certain conditions.

8. Can achy joints really forecast the weather?

8. Can achy joints really forecast the weather?
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Maybe.

A change in barometric readings may be part of the reason why weather can predict our health: Atmospheric pressure often drops right before bad weather sets in; this shift could cause body tissue to expand, which can lead to swelling and pain.

The effect is slight, but people who have arthritic or inflamed joints may detect the difference.

Temperature may have an impact too: In 2007, researchers at Tufts University found that every ten-degree drop in temperature corresponded with a small increase in osteoarthritic knee pain. —Leon Benson, MD, orthopedic surgeon at the Illinois Bone and Joint Institute and spokesperson for the American Academy of Orthopaedic Surgeons.

Back aching? Here’s the best advice and breakthrough treatments from the world’s leading experts on back complaints.

9. Why does holding your breath help with hiccups?

9. Why does holding your breath help with hiccups?
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Of all the quick cures for hiccups, this one is the most talked about.

It’s thought that if you build up carbon dioxide in your body (by not exhaling), it will help stop your diaphragm from spasming, which is what causes the hiccups.

When your diaphragm contracts involuntarily, it forces a quick intake of breath that’s suddenly stopped by the epiglottis—a flap of cartilage located in the throat behind the tongue.

That closure is what causes the hiccup sound. —MD advisers from The Doctors.

Holding your breath is a classic technique for geting rid of hiccups, but did you know it is also a trick to diffusing anger?

These odd facts about the human body prove the saying truth is scarier than fiction.

10. Why do your teeth shift, even if you had braces?

10.  Why do your teeth shift, even if you had braces?
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Every smile is different, but a lot of this has to do with loss of the bone behind the gums that occurs with aging. If you lose enough bone—which can be exacerbated by such factors as smoking or gum disease—your teeth can shift.—MD advisers from The Doctors.

Take extra care with your teeth as an adult by following these tips.

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Philippines lockdown update:
Please be advised that due to the current lockdown in the Philippines, we hope to have the April print issue available by the middle of July, and the May, June and July issues available by the end of July, but this is dependent on when local lockdown restrictions are lifted. We sincerely apologise for this inconvenience. Thank you and stay safe!
– The Reader’s Digest team