Archive for the ‘Disease prevention’ Category

Greening Your Diet: Eat your greens!

Thursday, May 27th, 2010

This week, let’s look at literally “greening your diet” by eating your greens.

Popeye Was Onto Something

But let’s think beyond spinach ((high in Vitamin C). How about:

  • collard greens: high in beta-carotene, Vitamin C and absorbable calcium
  • kale: high in iron and absorbable calcium, Vitamins A and C
  • chard: ditto
  • zucchini: contains beta-carotene and Vitamin C
  • peas: good sources of protein, fiber and Vitamin A
  • peppers: high in Vitamins A and C
  • cucumbers: high in water content (hey – it all counts!)
  • asparagus: high in Vitamin K and folate, good source of Vitamins A and C, potassium
  • Brussels sprouts: high in beta-carotene and Vitamin C, great antioxidant
  • broccoli: high in cancer-fighting antioxidants and calcium
  • cabbage: like its cruciferous brethren, a great cancer-fighter
  • artichokes: high in iron, fiber and potassium
  • avocados: high in the healthy unsaturated fats we want to include in our diets
  • leeks: good source of Vitamins A and C

Almost all are low in calories and fat; high in fiber.

Try some quick & easy ways to eat more veggies:

What’s your favorite way to eat your greens? I’d love to hear about it.

Greening Your Diet: Going Organic

Monday, May 17th, 2010

The topic this month is Greening Your Diet. We started last week with some simple tips to make your diet healthier for you and for the environment. Continuing the theme, we’ll delve into organic food this week.

What Do We Mean By “Organic”?

Organic foods are produced without the use of conventional pesticides or artificial fertilizers; without radiation or food additives.  Livestock are reared without the routine use of antibiotics or growth hormones.  In most countries, organic produce must not be genetically modified.

Here’s a great chart from The Mayo Clinic that outlines the differences between conventional and organic farming:

There’s mixed research on whether or not organic food is higher in nutrients. For now, we’ll focus on how organic food is less harmful than conventional food.

Why We Care About The Differences

Limiting our exposure to pesticides and antibiotics can keep us healthier. Pesticides are linked to a wide variety of health issues, including nervous system toxicity, cancer, and hormonal system issues. In fact a recent study by the Nebraska Medical Center links pesticide exposure to thyroid disease in women. Consuming unnecessary antibiotics introduces something else for our immune systems to fight against. Knowing that antibiotics kill all bacteria, including the good bacteria in our gut that strengthens our immune systems, I wonder if eating meat treated with antibiotics weakens our immune systems.

But Organic Food Is Expensive!

Yup, it is. Organic food costs more at the grocery store for a few reasons, including:  organic farmers do not benefit from the same government subsidies as conventional farmers, and the harvest yield is smaller.  As the market for organic food grows, though, we’re finding less expensive organic brands such as Nature’s Promise by Stop & Shop.

To help save money, prioritize your organic purchases. Some conventionally raised foods are more of a health danger than others, making those the best choices for purchasing organic.  According to the Environmental Working Group: You can lower your pesticide consumption by nearly four-fifths by avoiding the 12 most contaminated fruits and vegetables and instead eating the least contaminated produce. When you eat the 12 most contaminated fruits and vegetables, you’ll be exposed to an average of 10 pesticides a day. When you choose fresh produce from the 15 least contaminated fruits and vegetables, you’ll consume fewer than 2 pesticides per day.

Most contaminated produce:

  • celery
  • peaches
  • strawberries
  • apples
  • blueberries (domestic)
  • nectarines
  • sweet bell peppers
  • spinach
  • collard greens
  • kale
  • cherries
  • potatoes
  • grapes (imported)

Click here for the full list of fruits and vegetables.

Caveat: if you’re choosing between non-organic celery and cookies, of course choose the celery.

When it comes to meat & dairy, think about how much your family is eating. Your first step to avoiding growth hormones and antibiotics may be to reduce the amount of meat you eat. As we saw last week, this will have an immediate positive effect on your health. Also consider how we’re cautioned to not demand unnecessary antibiotics from our doctors. Think about the antibiotics you may be getting in your commercial meat products as well.

Any questions on organics? It’s a complex topic, so drop me a comment with any thoughts/questions.

Greening Your Diet

Monday, May 10th, 2010

What does it mean to be “green”? Typically, we mean that the action in question is done in alignment with what’s best for (or at least not harmful to) the environment. What we choose to eat has an enormous impact on the environment as a whole and the environment that is your body. All this month we’re looking at green ideas that benefit the environment, and more importantly, benefit you directly.

Simple Things You Can Do to Eat Greener

Meatless Mondays (or Tuesdays or any day of the week)

Making one dinner a week a meatless one has loads of benefits. Probably the most beneficial to you is that you’ll be healthier. Studies show that those who eat a plant-based diet weigh less and are less likely to develop heart disease, diabetes and cancer.

Pick one day this week and replace your dinner’s meat entree with a bean-based dish such as Tuscan Bean Burgers or an omelette with sautéed vegetables. Once you get into the habit of once a week, try twice a week for even more health benefits. One more benefit: you’ll save money at the grocery store. Next time you’re shopping, compare the cost of beef to the cost of a can of beans. That savings will really add up!

Buy Fresh, Not Processed

This is a double-bonus tip: buy fresh foods (found along the perimeter of your supermarket). They’re less likely to be processed so the first benefit is less packaging being created and thrown into our ever-growing garbage dumps. Bonus to you: you’re automatically eating healthier. Packaged foods need additives to keep them from spoiling quickly so they can sit on the shelf for a long time. This means preservatives like sodium are added. And we know that too much sodium drives up our blood pressures, increasing our risk of heart disease and stroke.  Man-made ingredients such as trans fats and high-fructose corn syrup are also added. Our bodies don’t process these as real food and they also contribute to diseases such as heart disease and obesity.

Your Homework

Try Tuscan Bean Burgers for dinner one night this week. If using canned beans, be sure to rinse and drain them very well (this will remove almost half the sodium listed on the package).

Tuscan Bean Burgers
(click here for the printable PDF)

Serves 10 as a side dish, or makes about 9 burgers

½ cup chopped onions
½ cup chopped celery
½ cup chopped carrots
⅓ cup chopped fresh parsley
1 tablespoon grated lemon rind
⅓ cup fresh lemon juice
2 tablespoons chopped fresh sage
2 tablespoons extra-virgin olive oil
½ teaspoon salt
¼ teaspoon crushed red pepper
3 (15.5 ounce) cans cannellini beans (or other white beans), rinsed and drained
2 garlic cloves, minced

½ cup dried bread crumbs (for burgers only)
canola oil spray

Combine all ingredients in a large bowl.
If using as a side salad, let stand at room temperature for 30 minutes before serving.
If using to make burgers, process all ingredients, except for bread crumbs, in a food processor. You’ll want the beans ground up a bit, but still chunky. Scoop out into a large bowl. Add bread crumbs and mix well.
Form burgers using ½ cup mixture for each burger.
Spray a saute pan with cooking spray and heat over medium heat. Brown burgers on each side and cook until heated through, 3 – 5 minutes per side. Serve with your favorite burger accompaniments.

Have a favorite vegetable-based meal? I’d love to hear about it.

Ch- Ch- Ch- Chia Seeds!

Tuesday, April 27th, 2010

Raise your hand if you remember the Chia Pet commercials from the 70’s and 80’s. Who could get that jingle out of their head? It turns out that the seeds used in this wildly popular product are Super Hero Foods. No, really. They are.

You’ve probably heard about flax seeds and their health benefits. Chia seeds provide even more health benefits: even more omega-3 fatty acids (making them anti-inflammatory superstars); high in fiber (1 tablespoon has 4 grams of fiber), calcium, protein and other nutrients.

A Neat Trick

Chia seeds do something neat when mixed with a liquid: they form a gel. In addition to making it possible to coat a Chia Pet form so it would grow green sprouts, this little trick can also slow down digestion and conversion of the carbohydrates to sugar. This will keep you feeling full and keep your blood sugar steadier.

Chia seeds are one of the easiest improvements to make to your diet. You can find them at health-food stores or online . The seeds are tiny and it’s hard to even notice how they taste due to their size. I add them to my breakfast cereals, yogurt, bean salads and so on. Because they’re so high in fiber, start with just a tablespoon at a time and gradually add more each day (don’t forget to drink plenty of water, especially if you’re not accustomed to a lot of fiber in your diet).

You can also try this yummy Oat & Chia Bar recipe, courtesy of Shiloh Farms.

Oat and Chia Bar

2 cups Shiloh Farms rolled oats
1/2 cup Shiloh Farms raw pumpkin seeds
1/2 cup Shiloh Farms raw sunflower seeds
2-3 tbsp Shiloh Farms chia seeds
1/2 cup honey or maple syrup
2 tbsp unsalted butter

Preheat oven to 325′.
Spread oats and seeds on baking sheets. Bake for 20 minutes, stirring twice to assure uniform toasting. Transfer to a medium bowl. Put honey and butter into a small saucepan and bring to a boil. Reduce heat to medium low for about 10 minutes or until syrup starts to condense and thicken. (similar to soft ball stage) . Pour hot syrup over oat mixture and stir to combine. Quickly spread mixture in a buttered 8-inch square pan and pack down evenly. Cut into bars. Cool. Separate bars and store in a sealed container.

And if you have any seeds left over, you can always pull your Chia Pet out of storage and give it a fresh green coat!

Which Chia Pet did you have? My favorite was Chia Guy, followed by Chia Ram. Call me a traditionalist.

Inspired by what you read? You can always get more great information (and inspiration) at Prevention Not Prescriptions.

Spicy Super Heroes

Friday, April 16th, 2010

All this month we’re talking about Super Hero Foods: some common and not-so-common foods that are easy to eat and incredibly good for you. This week’s focus is on ginger and turmeric.

Getting to Know Them

You may have seen sliced pickled ginger in a Japanese restaurant. Did you ever think about cooking with it yourself? Ginger is widely available in the produce sections of most supermarkets. The brown-skinned knob that you buy is called a “hand” (see picture at right). While you can also buy powdered ginger, fresh ginger is higher in the compounds that make it such a Super Hero Food.

Turmeric is a member of the ginger family. You’ll commonly find it in curry powder (which is a blend of spices). Before you dismiss turmeric because you don’t like curry, give it a chance on its own. Curcumin is the substance that gives turmeric its deep yellow color and anti-inflammatory properties.

And that’s what I love about both ginger and turmeric: they are incredible inflammation fighters. It’s not their only trick, but it’s my favorite one.

Studies have shown that both are incredibly effective at reducing inflammation. Sometimes they even beat anti-inflammatory drugs. Why do we care about this? As we’ve learned, chronic inflammation can lead to a whole host of diseases such as heart disease, cancer and diabetes. Reducing this inflammation helps reduce our risk.

It’s also great news for people suffering from inflammatory conditions such as rheumatoid arthritis. Studies have shown that both ginger and turmeric reduces the joint swelling and stiffness associated with RA.

Easy Ways to Eat More Spicy Super Heroes

  • If you like soup, look no further than this quick & easy Gingered Carrot & Edamame Soup.
  • Add grated fresh ginger to your favorite stir-fry.
  • Mix grated fresh ginger into mashed sweet potatoes.
  • Drop a slice of fresh ginger into your next cup of hot tea.
  • If you like curry – eat it! Enjoy curry dishes at your favorite Indian restaurant.
  • Stir turmeric powder into cooked rice.
  • Sprinkle turmeric powder on top of hard boiled eggs.

Have a favorite way to eat ginger or turmeric? I’d love to hear about it!

And while you’re enjoying your ginger tea, hop on over to Prevention Not Prescriptions to learn how to take your wellness into your own hands.