Archive for February, 2012

A Healthy Cheers to St. Patty’s Day

Wednesday, February 29th, 2012

March 17th is St. Patty’s Day and what better way to celebrate Irish cheer then with an ice cold beer. It’s easy to think of beer as a contributor to obesity and other health related problems – which is true if you’re drinking more than a pint every day. But with moderation, beer can actually be good for you!

Dr. Curtis Ellison, professor of public health at the Boston University School of Medicine confirms, “People should realize that a little bit of alcohol on a regular basis decreases the risks of aging.”  Moderate consumption of alcohol, including beer, raises high-density lipoprotein (HDL) which is the “good” cholesterol as well as protects against Type II diabetes by positively effecting blood vessel lining making them less likely to clot and rupture/plug an artery.

What’s more, a National Institute of Health study found that moderate drinking may protect men from cardiovascular related death. The study found that men who consumed alcohol 120 – 365 days per year have a 20% lower cardiovascular death rate than men who drank 1-36 days a year. And, as expected, drinking too much too often has the reverse effect: men consuming 5+ drinks every time they indulged possessed a 30% greater risk for a heart-related death. Beer may also give the brain a boost! In a 2003 study from the Journal of the American Medical Association, adult age 65+ who consumed 1-6 alcoholic beverages within a week had lower risk of dementia than non-drinkers or heavy drinks.[1]

So which is the right brew to cheers with this St. Patty’s Day? With all the options out there it’s easy to get swayed by careful marketing from the shape of the bottle to who is on the label.  The micro-brew business is booming helping you to find everything from organic to gluten-free beers.

GUINNESS

“Guinness is good for you!” is the old slogan used by the brewing company. Once upon a time in the emerald isles Guinness was give to post-op patients based on the notion that Guinness was fortified with iron as well as give to expectant mothers because of its’ nutritional value. (Neither of these are true!). A recent University of Wisconsin study did confirm however that it reduced clotting in narrow arteries.[2] In a 20oz pint you’ll get:

 
Calories: 155
Fat: 0
Carbs: 12g
Alcohol: 6%


NEW PLANET TREAD LIGHTLY ALE

This brew hails from Colorado, the Mecca of microbrews. The best part? It’s gluten-free and low in calories! Tread Lightly Ale is a well-balanced gluten-free ale beer made from sorghum, corn extract, orange peel, hops, and yeast. It’s a bright and light bodied craft beer with a refreshing taste and doesn’t have the after taste of other sorghum-based beers[3]. It comes in 4 and 6 packs. In a 12oz bottle you’ll find:

 
Calories: 125
Fat: 0g
Carbs: 14g
Alcohol: 5%


LINDEMEN’S LAMBIC BELGIAN ALE

This low-calorie, low-carb ale hails exclusively from the Pajottenland region of Belgium. Lambic ale differs from traditional ales because it is produced by spontaneous fermentation exposing it to wild yeasts and bacteria native to the Senne Valley, Belgium. This process gives the ale its distinctive flavor which is dry and cidery.[4] Lindeman’s comes in Peche (peach), Pomme (Apple) and Framboise (raspberry) flavors. Supermarkets like Trader Joe’s and Wegman’s carry Lindeman’s as well as liquor stores with vast selections. In 16oz you’ll get:

 
Calories: 64
Fat: 0 g
Carbs: 0g
Alcohol: 4%


NEW BELGIUM’S SUNSHINE WHEAT

This pale wheat ale is perfect for those Dads who hate the bitterness of hoppy bears. Often paired with a fresh lemon or orange slice, Sunshine Wheat is lighter than full-bodied heffeweizens (that’s the common name used when referring to wheat beers) with hints of coriander, orange peel and tones of apple and honey.[5] It comes in 6 packs, 12 packs, and now even cans! In 12oz you’ll find:

 
Calories: 145
Fat: 0g
Carbs: 13g
Alcohol: 4.8%


BISON BREWING’S BISON IPA

For all those Irishmen who love a hoppy beer, try Bison IPA, an organic beer hailing from Berkeley, CA. This IPA uses sustainably produced raw ingredients; the hops and malt used to make this beer are free of chemical pesticides and fertilizers, and thus the raw materials used to make the beer contribute to less environmental pollution. It’s available in 6 packs, 22oz bottles and kegs. In 12 oz you’ll get:

 
Calories: 228
Fat: 0g
Carbs: 0g
Alcohol: 6%



[1] Van Dusen, Allison. “Eight Healthy Reasons to Drink Beer”. Forbes Magazine. March 17 2008. http://www.forbes.com/2008/03/14/beer-drink-health-forbeslife-cx_avd_0317health.html
[2] “Guinness Really Could Be Good For You”. BBC News. http://news.bbc.co.uk/2/hi/health/3266819.stm
[3] New Planet: Tread Lightly Ale. http://newplanetbeer.com/gluten-free-beer/tread-lightly/
[4] Lindeman’s Lambic Belgian Ale. http://www.merchantduvin.com/pages/5_breweries/lindemans.html
[5] New Belgium Brewery, Sunshine Wheat. http://www.newbelgium.com/beer/detail.aspx?id=b6d60cce-6eea-4ef9-a300-0a46e8ce5100

Boosting Those Love Chemicals!

Wednesday, February 1st, 2012

Valentine’s Day is here and love is in the air! Did you ever notice the initial giddiness that comes when we’re falling in love?  Your heart races, you blush at the thought of your special someone, your palms get sweaty.

 Researchers say this is due to the dopamine, norepinephrine and serotonin we’re releasing. Scientific research over the last several decades has led to the revolutionary discovery of these opiate-like chemicals in the body that associate with opiate specific receptors in the brain and spinal cord. There are three neurotransmitters responsible for the euphoria:

• Dopamine is thought to be the “pleasure chemical,” producing a feeling of bliss.
• Norepinephrine is similar to adrenaline and produces the racing heart and excitement.
 Serotonin is involved in the transmission of nerve impulses.

Neurotransmitters are extremely important, since they carry impulses between nerve cells. The substance that processes the neurotransmitter serotonin is the amino acid tryptophan. It increases the amount of serotonin made by the brain. According to Helen Fisher, anthropologist and well-known love researcher from Rutgers University, together these chemicals produce elation, intense energy, sleeplessness, craving, loss of appetite and focused attention. She also says,

“The human body releases the cocktail of love rapture only when certain conditions are met and … men more readily produce it than women, because of their more visual nature.” (1)

Serotonin is synthesized in serotonergic neurons in the central nervous system (CNS) where it has numerous functions such as the regulation of mood, appetite, sleep, muscle contraction, and some cognitive functions including memory and learning. About 80 to 90 percent of the human body’s total serotonin is located in the enterochromaffin cells in the gut; there it is used to regulate intestinal movements. (2)

Serotonin is made inside the body from the amino acid, tryptophan which is found in various food sources, and high amounts are found in carbohydrates, chocolate and other sweets. When a person ingests chocolate, the body converts tryptophan, the building block into serotonin. That’s why people often find sugar as addictive as drugs and alcohol! A lack of serotonin leads to strong carbohydrate cravings that can lead to weight gain due to the overconsumption of calories.

Optimum levels of serotonin ensure healthy gut-brain communication and appetite control via the delivery of accurate satiety messages from the digestive tract to the brain. Besides there are certain conditions such as stress, PMS, and seasonal depression decrease your brain’s ability to manufacture serotonin.  Lifestyle variables such as diet and physical activity also determine the amount of serotonin your body would be able produce.

There are medications known as selective serotonin reuptake inhibitors (SSRI’s) that act as anti-depressants and help to boost serotonin levels. However, they do come with side effects and can cause potentially dangerously high serotonin levels in the brain.

Falling in love is just one way these neurotransmitters are released in the body. There are other natural ways to enhance serotonin level in the body:

Getting adequate exposure to sunlight on a daily basis. Studies have proven that being exposed to light helps with depression and stimulates serotonin production by counteracting the production of melatonin—a hormone created by darkness that induces sleep.

 

(Hint, Hint! Get busy with those Deadlifts!)

Daily exercise.  Thirty- forty minutes a day will boost serotonin levels and support weight loss. What’s more is that as people engage in regular exercise they also naturally increase the growth of the hippocampus in the brain, which positively effects emotion and makes you feel good. You don’t need to perform these 30 minutes of exercise all at once, however. You can split them up into two groups of 15 minutes or three groups of 10 minutes if you’re short on time and produce the same effect on your brain. 

Ensuring enough vitamin B6 in your diet. B6 helps to convert the amino acid tryptophan into serotonin. Try to eat a diet that is full of fish, fruit, vegetables, legumes, and nuts as well as has low amounts of sugar and alcohol. An example would be a Mediterranean diet which is high in folates and B6.  Both are helpful nutrients that stimulate serotonin conversion in the body.

Avoid refined, processed foods and EAT YOUR VEGGIES! Processed foods are either low in fiber or completely devoid of it. These foods hike insulin levels, thereby disturbing body’s hormonal balance. Also, such foods are high in macronutrients (fats, carbohydrates, and protein) but low on micronutrients such as vitamins, minerals, and phytochemicals (FOUND IN YOUR VEGGIES!), which signal the brain to send messages. Foods rich in fiber and micronutrients (create feelings of satiety, thereby decreasing hunger and appetite. The state of optimum nourishment also removes the desire to overeat. You end up being trim, healthy, and happy.

Highest Fiber Vegetables
Avocado
Beans
Broccoli
Brussels sprouts
Cabbage
Carrot
Chick Peas/Garbanzo Beans
Eggplant
Greens — collards, kale, turnip greens
Lima beans
Mushrooms
Potato with skin
Pumpkin, canned
Peas — black-eyed peas, green peas
Peppers
Rhubarb
Spinach
Sweet Potatoes

A whole foods dietary approach in conjunction with a regular exercise routine initiates and supports detoxification, a vital, life-sustaining metabolic process that triggers weight loss, strengthens immunity, promotes healing, and improves moods and mental functions.

 

(1) Obringer, Lee Ann.  “How Love Works”  12 February 2005.  HowStuffWorks.com. <http://people.howstuffworks.com/love.htm>  01 February 2012.
((2) “Boosting Seratonin the Natural Way”. http://arabia.msn.com/lifestyle/healthandfitness/wf/2012/january/serotonin/boosting-serotonin-the-natural-way.aspx
((3) Shomon, Mary. “Highest Fiber Vegetables, Fruits and Foods”.  About.com Guide: Thyroid Disease. 30 Aug 2006. http://thyroid.about.com/od/loseweightsuccessfully/a/highfiber.htm