Surprise: Everyone has some belly fat, even people who have flat abs.
That's normal. But too much belly fat can affect your health in a way that other fat doesn't.
Some of your fat is right under your skin. Other fat is
deeper inside, around your heart,lungs, liver, and other organs.
It's that deeper fat --
called "visceral" fat -- that may be the bigger problem, even for
thin people.
Deep Belly Fat
You need some visceral fat. It
provides cushioning around your organs.
But if you have
too much of it, you may be more likely to get high
blood pressure, type 2 diabetes, heart disease, dementia,
and certain cancers, including breast cancer and colon cancer.
The fat doesn't
just sit there. It's an active part of your body, making "lots of nasty
substances," says Kristen Hairston, MD, assistant professor of
endocrinology and metabolism at
Wake Forest School of Medicine.
If you gain too
much weight,
your body starts to store your fat in unusual places.
With increasing obesity, you have people
whose regular areas to store fat are so full that the fat is deposited into the
organs and around the heart, says Carol Shively, PhD, professor of
pathology-comparative medicine at Wake Forest School of Medicine.
How Much Belly Fat Do You Have?
The most
precise way to determine how much visceral fat you have is to get a CT scan or MRI.
But there's a much simpler, low-cost way to check.
Get a measuring tape, wrap it around
your waist at your belly button, and check your girth. Do it while you're
standing up, and make sure the tape measure is level.
Thin
People Have It, Too4 Steps for Beating Belly Fat
Even if you're thin, you can still
have too much visceral fat.
How much you have is partly about your
genes, and partly about your lifestyle, especially how active you are.
Visceral
fat likes inactivity. In one study, thin people who watched their diets but
didn't exercise were more likely to have too much
visceral fat.
The key is to be active, no matter
what size you are.
You will find more here.
There
are four keys to controlling belly fat: exercise, diet, sleep,
and stress
management.
1. Exercise: Vigorous exercise trims all your fat,
including visceral fat.
Get
at least 30 minutes of moderate exercise at least 5 days a week. Walking
counts, as long as it's brisk enough that you work up a sweat and breathe
harder, with your heart
rate faster than usual.
To
get the same results in half the time, step up your pace and get vigorous
exercise -- like jogging or walking. You'd need to do that for
20 minutes a day, 4 days a week.
Jog, if you're already fit, or walk
briskly at an incline on a treadmill if you're not ready for jogging. Vigorous
workouts on stationary bikes and elliptical or rowing machines are also
effective, says Duke researcher Cris Slentz, PhD.
Moderate activity -- raising your
heart rate for 30 minutes at least three times per week -- also helps. It slows
down how much visceral fat you gain. But to torch visceral fat, your workouts
may need to be stepped up.
“Rake leaves, walk, garden, go to
Zumba, play soccer with your kids. It doesn’t have to be in the gym,” Hairston
says.
If
you are not active now, it's a good idea to check with your health
care provider before
starting a new fitness
program.
Know your simple workout session here.
Know your simple workout session here.
2. Diet: There is no magic diet for belly fat.
But when you lose weight on any diet, belly fat usually goes first.
Getting enough fiber can help.
Hairston’s research shows that people who eat 10 grams of soluble fiber per day
-- without any other diet changes -- build up less visceral fat over time than
others. That’s as simple as eating two small apples, a cup of green peas, or a
half-cup of pinto beans.
“Even if you kept
everything else the same but switched to a higher-fiber bread, you might be
able to better maintain your weight over time,” Hairston says.
3. Sleep: Getting the right amount of shut-eye helps. In one study, people who got 6
to 7 hours of sleep per night gained less visceral fat
over 5 years compared to those who slept 5 or fewer hours per night or 8 or
more hours per night. Sleep may not have been the only thing that mattered --
but it was part of the picture.
4. Stress: Everyone has stress. How you handle it
matters. The best things you can do include relaxing with friends and family,
meditating, exercising to blow off steam, and getting
counseling. That leaves you healthier and better prepared to make good choices
for yourself.
“If you could only afford the time to do one of these
things," Shively says, "exercise probably has the most immediate
benefits, because it gets at both obesity and stress.”
For your health's sake, you want
your waist size to be less than 35 inches if you're a woman and less than 40
inches if you're a man.
Having a "pear shape" --
bigger hips and thighs -- is considered safer than an "apple shape,"
which describes a wider waistline.
“What we’re really pointing to with
the apple versus pear,” Hairston says, "is that, if you have more
abdominal fat, it’s probably an indicator that you have more visceral
fat."
To get more articles please Subscribe us.
WebMD
0 comments :