Eat more of the “Good Fats”

Hormones that regulate Serotonin, our bodies’ main mood-boosting chemical, are stimulated by fat consumption. Before reaching for a piece of cake or a cookie, try a piece of salmon. Not all fats are created equal and you should AVOID saturated fats. Instead, eat foods
containing ‘good fats’ such as fish, nuts and olive oil. These foods help with depression and low self esteem by boosting Serotonin.

Get Your Vitamin D

Serotonin is affected by Vitamin D. Studies have shown that consumption Vitamin D makes people feel better. Particularly those who suffer from Seasonal Affective Disorder.

You probably know already that a diet based on fruits, vegetables, whole grains, and “healthy” fats will provide lots of health benefits, but such a diet can also improve memory. Research indicates that certain nutrients nurture and stimulate brain function.

B vitamins, especially B6, B12, and folic acid, protects neurons by breaking down homocysteine, an amino acid that is toxic to nerve cells. They’re also involved in making red blood cells, which carry oxygen. (Best sources: spinach and other dark leafy greens, broccoli, asparagus, strawberries, melons, black beans and other legumes, citrus fruits, soybeans.)

Antioxidants like vitamins C and E, and beta carotene, fight free radicals, which are atoms formed when oxygen interacts with certain molecules. Free radicals are highly reactive and can damage cells, but antioxidants can interact with them safely and neutralize them. Antioxidants also improve the flow of oxygen through the body and brain. (Best sources: blueberries and other berries, sweet potatoes, red tomatoes, spinach, broccoli, green tea, nuts and seeds, citrus fruits, liver.)

Omega-3 fatty acids are concentrated in the brain and are associated with cognitive function. They count as “healthy” fats, as opposed to saturated fats and trans fats, protecting against inflammation and high cholesterol. (Best sources: cold-water fish such as salmon, herring, tuna, halibut, and mackerel; walnuts and walnut oil; flaxseed and flaxseed oil)

Because older adults are more prone to B12 and folic acid deficiencies, a supplement may be a good idea for seniors. An omega-3 supplement (at any age) if you don’t like eating fish. But nutrients work best when they’re consumed in foods, so try your best to eat a broad spectrum of colorful plant foods and choose fats that will help clear, not clog, your arteries. Your brain will thank you!

Why Snacks?
Most of us are used to eating three times a day, but it is much healthier to eat smaller meals more frequently -f ive small meals a day, for instance. Eating in this way delivers a steady stream of nutrients, blood sugar, and energy to your body throughout the day and is also much less taxing on the digestive and metabolic systems. And when you eat more small meals throughout the day, you will most likely avoid the pitfalls of overindulging at your next meal and may actually consume fewer total calories for the day.

Keep healthy “grab-and-go” snacks on hand all the time to avoid the tempting lure of high-calorie snacks. Here are my top five snack choices:

1. Nuts and Seeds Keep You Young
Healthy and appetizing, nuts and seeds are absolutely the best snack of the bunch. Helping yourself to a handful of nuts and seeds every day can improve circulation and muscle tone.
And nuts and seeds are especially full of arginine, an amino acid that helps to combat heart disease, impotence, infertility, and high blood pressure, and it also facilitates the healing process. Additionally, arginine can stimulate the pituitary gland at the base of the brain.
The pituitary releases growth hormones, which begin to decline quickly in humans after age 35. This means that after 35, your hormones start to plunge and you experience some aging symptoms. The skin loses elasticity, the muscle loses mass and strength, the lean body tissue decreases, fertility and virility decrease, and other signs of aging start to set in.
Many nuts and seeds are rich sources of vitamin E, lignants and omega-3 fatty acids, which protect you from heart disease and also from the ravages of aging.

Almonds, pine nuts, sesame seeds, Brazil nuts, walnuts, pumpkin seeds, sunflower seeds, flax seeds, peanuts, and pistachios: mix them in any combination and enjoy! Keep in mind that there are more nutrients in the raw form than roasted. Make sure that the nuts and seeds are fresh and not old and rancid.

2. An Apple a Day for Heart Health
There are many reasons to eat an apple - or two or three - every day. One study discovered that subjects who ate five apples or more a week had a healthier lung function than those who ate no apples.
And scientists have confirmed that apples also contribute to a healthy heart. Thanks to the fruit’s rich pectin content, eating two to three apples per day leads to decreased cholesterol levels. Pectin also helps prevent colon cancer, one of the top causes of death in adults over age sixty.

3. Bring On the Berries
In season again, berries are bursting with antioxidants. The enticing red, purple, and blue skins of berries contain bioflavonoids, antioxidant compounds that reduce free radical damage.
These flavonoids are more potent antioxidants than vitamins C and E, and they also help to reduce inflammation - more effectively even than aspirin!

• Blueberries are your best pick because not only do they have the highest level of antioxidant activity, but they also possess powerful neuroprotective properties that shield brain cells from damage , helping to slow down the age-related onset of memory loss, Alzheimer’s, and senility.

• Cherries also contain these beneficial anthocyanin compounds, which stimulate your pancreas to produce insulin. In fact, Chinese researchers have observed that cherries help keep diabetics healthy. These compounds also protect you against cancer, arthritis, and heart disease because they lower cholesterol.

4. Avocado: Packed with Nutrients
Among the many antioxidant nutrients, glutathione is known as the “master antioxidant.” This naturally occurring compound, found in avocados (as well as asparagus, walnuts, and fish), is made up of the three amino acids glycine, glutamic acid, and cysteine. Glutathione regulates immune cells, protects against cancer, and assists in detoxifying.
A deficiency in glutathione can play a part in diabetes, liver disease, heart disease, low sperm count, and premature aging. Avocados are also a source of L-cysteine, which helps protect your body from the harmful effects of pollution, chemicals, radiation, alcohol, and smoke. L-cysteine may also help boost immunity, protect you from heart disease, and build muscle. It is also useful for combating inflammation and encouraging healthy hair and nail growth.

Pair your avocado with whole-grain crackers or whole-grain crisp breads for a fiber-rich tasty treat.

5. Apricots for Anti-Aging
One of the staple foods of the famously long-lived centenarians in the Hunza valley of the Himalayas is the apricot. Research has discovered that apricots have the highest levels and widest variety of carotenoids of any food.
Carotenoids are antioxidants that help prevent heart disease, reduce “bad cholesterol” levels, and protect against cancer.

I hope you find the ways to nourish your body with healthy snacks! I invite you to visit often and share your own personal health and longevity tips with me.

A few weeks ago I was using my flat iron and when I looked in the mirror to admire my ’do, I discovered my first gray hair (gasp!). It was the first time I was visibly confronted with the reality that, surprise, I will age, and I’m not 18 anymore no matter how good I feel.

I already have the exercise part down, so on my quest for a fountain of youth I’m paying more attention to research on how to eat to age healthfully. The best information I’ve found? 7 anti-aging super foods and recipes to enjoy them in, from Peter Jaret’s James Beard Foundation award-winning article in EatingWell Magazine, “The Search for the Anti-Aging Diet.”

Read on to find out more about the 7 foods to keep you young:

Chocolate
The Kuna people of the San Blas islands, off the coast of Panama, have a rate of heart disease that is nine times less than that of mainland Panamanians. The reason? The Kuna drink plenty of a beverage made with generous proportions of cocoa, which is unusually rich in flavanols that help preserve the healthy function of blood vessels. Maintaining youthful blood vessels lowers risk of high blood pressure, type 2 diabetes, kidney disease and dementia.

Blueberries
In a landmark study published in 1999, researchers at Tufts University’s Jean Mayer Human Nutrition Research Center on Aging fed rats blueberry extract for a period of time that in “rat lives” is equivalent to 10 human years. These rats outperformed rats fed regular chow on tests of balance and coordination when they reached old age. Compounds in blueberries (and other berries) mitigate inflammation and oxidative damage, which are associated with age-related deficits in memory and motor function. Eat more blueberries with healthy blueberry recipes.

Fish
Thirty years ago, researchers began to study why the native Inuits of Alaska were remarkably free of heart disease. The reason, scientists now think, is the extraordinary amount of fish they consume. Fish is an abundant source of omega-3 fats, which help prevent cholesterol buildup in arteries and protect against abnormal heart rhythms. Eat some tonight with a healthy fish recipe.

Nuts
Studies of Seventh-Day Adventists (a religious denomination that emphasizes healthy living and a vegetarian diet) show that those who eat nuts gain, on average, an extra two and a half years. Nuts are rich sources of unsaturated fats, so they offer benefits similar to those associated with olive oil. They’re also concentrated sources of vitamins, minerals and other phytochemicals, including antioxidants.

Wine
Drinking alcohol in moderation protects against heart disease, diabetes and age-related memory loss. Any kind of alcoholic beverage seems to provide such benefits, but red wine has been the focus of much of the research. Red wine contains resveratrol, a compound that likely contributes to its benefits-and, according to animal studies, may activate genes that slow cellular aging.

Olive Oil
Four decades ago, researchers from the Seven Countries Study concluded that the monounsaturated fats in olive oil were largely responsible for the low rates of heart disease and cancer on the Greek island of Crete. Now we know that olive oil also contains polyphenols, powerful antioxidants that may help prevent age-related diseases.

Yogurt
In the 1970s, Soviet Georgia was rumored to have more centenarians per capita than any other country. Reports at the time claimed that the secret of their long lives was yogurt, a food ubiquitous in their diets. While the age-defying powers of yogurt never have been proved directly, yogurt is rich in calcium, which helps stave off osteoporosis and contains “good bacteria” that help maintain gut health and diminish the incidence of age-related intestinal illness.

In the 1970s, Soviet Georgia was rumored to have more centenarians per capita than any other country. Reports at the time claimed that the secret of their long lives was yogurt, a food ubiquitous in their diets. While the age-defying powers of yogurt never have been proved directly, yogurt is rich in calcium, which helps stave off osteoporosis and contains “good bacteria” that help maintain gut health and diminish the incidence of age-related intestinal illness.