Want to be able blow the candles out on your 100th birthday cake and actually remember what you did during all of those years? Then keep your healthy HDL cholesterol high. That’s a secret shared by long-lived people who’ve never developed memory-robbing Alzheimer’s disease: They have higher-than-average HDL levels. Participants in a recent study whose HDL was above 56 (if yours is over 50, that’s great!) were 60 percent less likely to have Alzheimer’s than those with lower HDL.
Healthy, active HDL works like a good cop, patrolling your arterial streets and carting off lousy LDL perps to your liver and O-U-T before they turn into heart-threatening plaque. That keeps blood flowing freely to your head (your heart, too). Good HDL also protects delicate brain cells from damaging inflammation and improves your memory.
So if you’re counting on that 100th birthday cake, do this to keep your HDL high and your brain young:
1. Eat good fats. Make a daily date with monounsaturated fats, like those in walnuts, avocados, salmon, trout and olive/canola oils. DHA (900 mg a day) is what you want. It’ll raise HDL by 12 percent.
2. Keep walking. Doing 30 minutes a day can raise HDL by 9 percent.
3. Quit smoking. In addition to all its other benefits, you’ll get a fast four-point HDL bonus.
4. Slim down. Losing 6.6 pounds raises your HDL 1 point. It sounds small, but it isn’t.
5. Talk to your doc. Ask if taking niacin (vitamin B-3), pantothenic acid (vitamin B-5), two baby aspirin, estrogen (for women) or a low-dose statin drug like Crestor would boost your HDL.
Winter Skin-repair Kit: You’ll Glow from Head to Toe
After months of winter’s frigid dry air outside and heated dry air inside, your skin probably feels as crinkly and creased as a crashed-up stock car on the Talladega speedway.
But you don’t need fancy repair creams that cost an arm and a leg. Our easy, economical plan will give your skin such a youthful head-to-toe glow that you’ll want to show it off under the covers. (Your partner can thank us later.)
Feed your skin wrinkle-fighters. Eat citrus often (oranges, tangelos, grapefruit). The bonanza of vitamin C in citrus discourages wrinkles, because C helps pump up collagen (supportive protein fibers that stop skin from sagging).
Wash with the right stuff. Skip soaps with colors and fragrances; dyes can leave a dull residue, and scents can trigger allergies. Instead, choose gentle, pH-balanced cleansers that won’t upset the skin’s protective acid mantle, which keeps moisture in. Tip: If the soap you’re using doesn’t sting your eyes, it likely won’t bother your skin.
Go for the greens. To keep skin from resembling a scaly alligator belt, up your intake of dark-green veggies. Spinach, broccoli and turnip greens are especially rich in skin-loving vitamin A, which encourages cell turnover, deters dryness and keeps the skin’s surface supple.
Seal in moisture. If you’re over 50, or live in a really dry climate (read desert), slather lotion all over your entire body while you’re still damp from the shower. Repeat on your hands after each cold-and-flu-fighting scrub.
Spring is here: You’ll be able to show that glow outdoors, too.
The fats that make you happy
If you’re not fooled by TV commercials equating chips, burgers and sugar-sweet toaster treats with pure joy, you’re on the path to true happiness. In fact, you can cut your risk of depression in half by avoiding saturated fat (butter, meat, full-fat cheese) and trans fat (the Frankenfood still lurking in many munchies), and instead going for the good fats (think olive and canola oils, walnuts, avocados).
Saturated and trans fats don’t just menace your blood vessels and heart. They go after your brain, too, boosting bodywide inflammation and gunking up the whisper-thin lining of your arteries. The depression connection? Turns out that this fragile lining produces a potent “get happy” brain chemical called BDNF (brain-derived neurotrophic factor). When you chow down on bad fats, your arteries turn down their BDNF production, say the researchers behind this recent ground-breaking study.
For a real happy meal, keep saturated fat low and trans fat close to zero. They just age your arteries, your sex organs and your brain. Choose lean proteins like skinless white-meat poultry and fish (which give you another good fat, omega-3s). Sip fat-free instead of whole milk. Top salads and veggies with a spritz of olive oil and a splash of vinegar, not butter and creamy dressings (a top source of saturated fat and sugars, which also age your body and brain).
Skip foods that even mention trans fats or “partially hydrogenated vegetable oil” on the label. And just say no to doughnuts, French fries and commercial bakery items, including premade pie shells.
Then, don’t worry; be happy for a lot longer. Yes, your food choices are that important.
Bad breath true-or-false test
Do you know someone whose breath is so potent it makes your nose scrunch, your eyes tear and your toes curl? Hope it’s not you? Take this quiz to be sure.
True or false?
1. A good check for bad breath is to cup your hand over your mouth and huff into it.
False. This won’t tell you a thing. That’s because bad breath comes mostly from the back of your throat. It’s only when you talk, not when you simply exhale, that the full force of funky odors hits.
2. Mouthwash can rinse away onion and garlic breath.
False. Nothing overcomes pungent food odors for long. Why? During digestion, some food is metabolized into the bloodstream and travels to your lungs, which release garlic odors for hours until the stuff is completely eliminated from your system. Better bet: Avoid these foods on date nights, at office parties, etc.
3. Some bad breath is genetic. There’s just nothing you can do about it.
False. Your genes are about as responsible as your jeans. The most common cause of stinky mouth, other than garlicky sandwiches, is poor oral hygiene. Floss and brush twice a day (give your tongue a once-over, too) to remove the food particles that bacteria turn foul-smelling. If that doesn’t lick the problem, see your doc. Sometimes bad breath is a sign of an underlying illness, from sinus and stomach troubles to diabetes. Bonus: Healthy gums help your heart. Good oral care (read: daily flossing) prevents gum disease, which can generate bodywide inflammation that damages your cardiovascular system.
The get-hot diet: lose weight, feel full
Here’s one of our favorite diet tips: To lose a few pounds and look even sexier than we’re sure you already do, just think hot when you’re in the kitchen. No, we’re not suggesting a new location for that (though it’s not a bad spot for heating things up).
We’re talking about adding spice to your foods. Hot red pepper can curb your appetite, so you’ll eat lessand not only while you’re at the table. You’ll stay satisfied for hours.
Capsaicin, the active ingredient in such hotties as jalapenos, cayenne, red pepper flakes and hot sauces, works in several ways. It seems to keep “I’m hungry!” messages from reaching your brain. It also activates about 20 different fat-burning proteins, which boost your metabolism so your body burns calories faster.
And we’re only getting warmed up about capsaicin’s health powers: It can also smack down cancer cells, ease pain, prevent heart attacks, wipe out bacteria that cause stomach ulcers and more.
So you’ve got lots to gain and nothing to lose but your belly fat. It takes the equivalent of several bites of hot peppers to get the full fat-burning effect. If you’re game, start your get-hot diet with a wake-up breakfast by, say, adding jalapenos to a frittata. At lunchtime, spice up ordinary soup with hot pepper flakes. Have a spicy curry or turkey chili for dinner. Sound good? Find great recipes for spicy dishes in “YOU: On a Diet” and at realage.com (search for “spicy recipes”).
The YOU Docs, Mehmet Oz and Mike Roizen, are authors of “YOU: On a Diet.” Want more? See “The Dr. Oz Show” on TV (check local listings). To submit questions, go to www.RealAge.com.
