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May 5, 2012

Weight Loss Products Promise Hope…But Are They Hype?

Did you hear about raspberry ketones? Recently the Internet was ablaze with searches for raspberry ketones after they were discussed on The Dr. Oz Show as the next can’t-live-without weight loss miracle. What do you think? Hope or hype? I’m always looking for hope since two out of three Americans are overweight.

But I want the hope to be real and based on sound science not emotion. Weight loss is such an emotional issue isn’t it? Any product, potion or pill will practically fly off the shelves if there is emotional hope tied to it such as the promise of quick, painless weight loss and a body like Sophia Vergara.

It pays to be a sleuth and use your gut intuition and intelligence when making a decision about the latest and greatest weight loss product. When you hear the word ketone, you may think about low carb diets that put the body into a state of ketosis. This ketosis is promoted as fat burning, but what you never hear is that ketosis means improperly burning fat, not a healthy process.

This hype of unproven fat burning is being tied to raspberry ketones. Ask yourself who is benefiting from the product really…you or the person making money off of you? If the product truly worked, would the majority of us be overweight and obese? Wouldn’t one of these many miracle weight loss products have made us all thin? Why would we need science and educated researchers if these hundreds of products touted for weight loss did anything more than take your money? What do you think?

According to an article from ABC News which included an interview with Dr. Robert Lustig, a neuroendocrinologist and obesity expert, animal studies are insufficient to say if and how raspberry ketones work in people. Without human studies, Dr. Lustig would not even weigh in on the product.

By the way don’t be swayed by the raspberry ketone body lotions and other hype-laden products quickly coming out on the market.

How about the latest on chocolate? Eat chocolate and slim down. I could easily join in. A recent article in the Wall Street Journal and BBC News reported on a study published in the Archives of Internal Medicine suggesting that regular chocolate consumption may be tied to weight loss. It seems that those who consume chocolate several times a week were slimmer by measure of a BMI than those who ate chocolate only occasionally.

How much chocolate you eat was not a factor in the study but rather the frequency. The researchers suggest that the ingredients in chocolate beyond sugar and fat may favor weight loss. This study suggests a link not any type of proof right now and further human studies need to be conducted to see if there is a component of chocolate that does affect weight loss.

We currently do know that dark chocolate is potentially good for the heart and blood pressure plus it contains antioxidants. Who knows, chocolate may one day be added to the tool chest for successful weight loss along with portion control, movement, mindful eating, etc.

For now, enjoy dark chocolate for what it is…a delicious treat that may benefit your arteries. Speaking of chocolate, check out my board on Pinterest called Never Met a Chocolate I Don’t Like for a delectable Texas Sheet Cake recipe.

Want more information? Listen to this week’s podcast below.

 


March 10, 2012

Hunka Hunka Chocolate Love

Last week I attended a fundraiser for Easter Seals. Dessert was a dense dark chocolate flourless cake with chocolate ganache shaped similar to a women’s handbag with an edible gold wash over it. Leaning against it was a white chocolate with gold stars high heel pump.

It was fascinating to look at the detail and of course to taste the chocolate. Even I, lover of all things dark chocolate, could not finish this decadent dessert and didn’t even try…although I gave it a good college try. Ok, so I never met a dark chocolate that I don’t like.

Typically I eat my chocolate with fewer calories from added fat such as the cream in ganache. One of my favorite treats that kids and adults both like is Apple Chocolate Dips.

A simple and fun recipe, you take Granny Smith apple wedges and dip them into melted dark chocolate and roll in chopped pistachio nuts (one of my most favorite nuts and power packed with nutrition).

I’m always excited to hear current evidence-based nutrition news on chocolate’s potential health benefits. A 2011 meta-analysis, which means a systematic review, of seven chocolate studies published in the British Medical Journal specifically looked at the association between chocolate consumption and the risk of developing cardio metabolic disorders (think heart disease and stroke, diabetes and metabolic syndrome).

Interestingly, these studies did not differentiate between dark and milk chocolate. The results indicated that a higher level of chocolate consumption was associated with about a one third reduction in the risk for cardiovascular disease and a 29% reduction in stroke risk as compared to a lower chocolate intake.

What does this mean to you and me? Eating chocolate in reasonable amounts does not seem to be problematic but may in fact be helpful in reducing overall risk. This study does not prove direct cause and effect… in other words, eat chocolate and no heart disease. It means that when people consume chocolate as part of their diet versus not, the overall risk for cardiovascular diseases seems to go down.

Why does the risk decrease? What’s in the chocolate that has this potential heart-protective effect? Researchers are trying to figure this out. Is it chocolate itself or is it chocolate in combination with a healthy diet and lifestyle? This is what makes association research tough. For example another 2011 study in Chemistry Central Journal found that chocolate is a rich source of antioxidants (polyphenols and flavanols), just like wine, grape juice and most fruit.

Research indicates that the flavanols in cocoa may have heart health benefits that include improved blood flow, reduced blood pressure and lowered production of the lousy or LDL cholesterol. In addition to the flavanols found in cocoa, dark chocolate also contains other nutrients including iron, magnesium, potassium, phosphorus and fiber.

The caveat here is that the nutritional profile can be significantly hindered by the addition of less healthy ingredients such as too much sugar (most all chocolate will have some sugar to counteract the bitter pure cocoa flavor), trans fat or hydrogenated fat, butter oil, coconut or palm oil (both of which contain saturated fat, or even milk fat (which I am seeing added to a lot of chocolate products now).

So it’s up to you to be the label sleuth and look at the Nutrition Facts label and also closely read the ingredient list. The longer the ingredient list, the more likely it is that less-healthy added items will take away from the cocoa’s potential health benefits.

Dark chocolate can be enjoyed without the guilt as long as you don’t forget that chocolate contain fat and calories so you must be prepared to burn off the calories so they don’t end up on your backside.



February 17, 2012

Heart Throb: Smart Steps to Protect the Women You Love

Think about this…heart disease is the number one killer of women. Yet women often receive less care by the medical community for their hearts than men do. At the same time women are typically more concerned about the health of others and are often too busy and stressed to take care of themselves.

Heart disease in women is often overlooked and can have a tragic ending. Every week in the background you hear my awesome producer Billy P. You don’t want to miss Billy P share his story about the totally unexpected loss of his wife in this week’s podcast

These preventive tips can help women improve their health, feel better, hopefully avoid medication and live longer.

Tip #1 Find Out Your Numbers

* Cholesterol profile including triglycerides, HDL and LDL

* Blood pressure

* Body mass index (check out this simple BMI calculator: http://www.nhlbisupport.com/bmi/ )

* Blood sugar

* Waist circumference

Money is tight, medical costs are high…I hear you. But you and the health of those you love are much more important. Every week there are free health fairs and clinics with opportunities to take advantage of and find out some of these numbers.

It’s true that you can’t change your family history, gender or your age for that matter, but you can alter your diet, exercise/activity level, whether you smoke or not, and your weight.

Tip # 2 Once You Know Your Numbers, Ask Yourself if You Have Metabolic Syndrome

How do you know? According to the American Heart Association and National Heart Lung and Blood Institute, you may have metabolic syndrome (which puts you at a greater risk of diabetes, stroke, heart disease) if you have 3 or more of the following risk factors:

1) Your waist is greater than 35 inches

2) Your triglycerides are higher than 150 mg/dL

3) Your HDL (protective cholesterol) is less than 50 mg/dL

4) Your blood pressure is higher than 130/85 mm Hg

5) Your fasting blood sugar is higher than 100 mg/dL

Tip # 3 See a Health Care Professional

If any of your numbers are abnormal, now is the time to see a health professional. Remember, high blood pressure is called the “silent killer” as it generally has no symptoms. When you lower your blood pressure, you reduce the chance of stroke by 35-40%, heart attack by 20-25% and heart failure by 50%.

And did you know that two out of three people with diabetes die of heart disease? Don’t miss this…women with type 2 diabetes develop heart disease at a much younger age compared to non-diabetic women. Making smart changes in the diet, losing some weight and moving around more can help to prevent or postpone diabetes.

You are busy, I know that…your schedule is over full and you’re stressed most days. But I don’t want you to put off taking care of you any longer…you and your family are worth it. Tell me what you’re doing. I want to hear from you.

 Want more information? Listen to this week’s podcast below.
Listen to this week’s podcast


November 10, 2011

Get Spicy with Your Food and Boost Your Health!

Can you believe it? The holiday season is about to begin. What’s on your holiday menu? Have you started thinking about it? What about those party foods you’ll need to prepare? This year, try adding a variety of spices to your recipes. A sprinkle of cinnamon, a pinch of cloves and nutmeg or a touch of sage, rosemary and thyme can make all the difference in flavor.

Spices help develop the flavor profile of your food. And did you know that many spices may have a health benefit? The emerging science is fascinating especially when you consider that spices have antioxidant and protective properties.

A new study from researchers at Penn State, which was published in the Journal of Nutrition, found that seasoning a high-fat meal with two tablespoons of an antioxidant-rich spice blend could enhance antioxidant defenses and reduce the body’s negative responses.

To be specific, the antioxidant-rich spice blend increased one measure of antioxidant activity in the blood by more than 13% and decreased the insulin response by about 20%.

Post-meal triglycerides also decreased by about 30 percent, compared to the meal without spices. Typically blood triglycerides (a type of fat in the blood) rise after a high-fat meal is consumed and research suggests if high-fat meals are eaten frequently, your risk for heart disease increases.

These researchers suggest that the beneficial changes from the spices are likely due to the naturally-occurring plant compounds (polyphenols) that are equivalent to the amount found in a glass of red wine or blueberry juice.

Are you curious as to which spices made up the blend? I was. The spice blend included black pepper, cinnamon, cloves, garlic powder, ginger, oregano, paprika, rosemary and turmeric.

Did you know that one teaspoon of cinnamon contains as many antioxidants as a full cup of pomegranate juice?  Cinnamon contains polyphenols, which are antioxidants that may help regulate blood sugar levels.  I sprinkle it on oatmeal and also toss in dried cherries or blueberries along with a few walnuts or pecans. This past weekend, I made buttermilk-oatmeal pancakes and added a pinch of cinnamon.

What do you like on a hot dog or hamburger? Did you say mustard? Do you buy the traditional bright yellow mustard? Guess what spice is in mustard? Turmeric. The golden yellow color in turmeric comes from curcumin, which is the naturally occurring phytonutrient. By the way, if you’re a curry power fan, turmeric is one of the spices in it.

Last week I made Chicken Paella with Sausage and Olives out of Ellie Krieger’s So Easy cookbook. The turmeric adds flavor and gives that slightly yellow color to the dish. Health wise, studies suggest that the curcumin in turmeric may help slow or stop the development of harmful brain plaque or amyloid plaque tied to Alzheimer’s disease.

What are your favorite ways to use spices? If you want more information and a selection of recipes that contain these super spices, check out spicesforhealth.com

Want more? Listen to this week’s podcast below.

Listen to this week’s podcast


September 15, 2011

Crave Chocolate More Than Sex?

My daily treat is dark chocolate. Ok, so I never met a chocolate I don’t like. What about you? What’s your favorite? I’m always excited to hear nutrition news that reports on chocolate’s potential health benefits. A recent study published in the British Medical Journal was a systematic review of seven studies on chocolate specifically looking at the association between chocolate consumption and the risk of developing cardiometabolic disorders (think heart disease and stroke, diabetes and metabolic syndrome).

By the way, these studies did not differentiate between dark and milk chocolate. The results found that a higher level of chocolate consumption was associated with about a one third reduction in the risk for cardiovascular disease and a 29% reduction in stroke risk as compared to a lower chocolate intake.

What does this mean? Eating chocolate in reasonable amounts does not seem to be problematic but may in fact be helpful in reducing overall risk. What’s in the chocolate that has this effect? Or is it chocolate in combination with a healthy diet?

Another study in Chemistry Central Journal found that chocolate is a rich source of antioxidants (polyphenols and flavanols), just like wine, grape juice and most fruit. Do these antioxidants in chocolate, wine and fruit have a specific beneficial action in the human body versus the plant itself? This is the question that many researchers want to the answer to.

Research indicates that the flavanols (antioxidants) in cocoa may have heart health benefits that include improved blood flow, reduced blood pressure and lowered production of the lousy or LDL cholesterol. In addition to the flavanols found in cocoa, dark chocolate also contains other nutrients including iron, magnesium, potassium, phosphorus and fiber.

The caveat here is that the nutritional profile can be significantly hindered by the addition of less healthy ingredients such as too much sugar (most all chocolate will have some sugar to counteract the bitter pure cocoa flavor), trans fat or hydrogenated fat, butter oil, coconut or palm oil, or even milk fat.

So it’s up to you to be the label sleuth and look at the Nutrition Facts label and also closely read the ingredient list. The longer the ingredient list, the more likely it is that added items will take away from the cocoa’s potential health benefits.

Dark chocolate can be enjoyed without the guilt as long as you don’t forget that chocolate contain fat and calories so you must be prepared to burn off the calories so they don’t end up on your backside.

Want more? Listen to this week’s podcast below.

Listen to this week’s podcast


March 2, 2011

Three Tips to Protect a Woman’s Heart

Think about this…women often receive less care for their hearts by the medical community but at the same time are more concerned about the health of others instead of themselves. Yet, heart disease is the number one killer of women.

Heart disease in women is often overlooked and can have a tragic ending. Every week in the background you hear my awesome producer Billy P. You don’t want to miss Billy P share his story about the loss of his wife in this week’s podcast.

These preventive tips can help women improve their health, feel better, hopefully avoid medication and live longer.

Tip #1 Find Out Your Numbers

* Cholesterol profile including triglycerides, HDL and LDL

* Blood pressure

* Body mass index (check out this simple BMI calculator

http://www.nhlbisupport.com/bmi/ )

* Blood sugar

* Waist circumference

Money is tight, medical costs are high…I hear you. But you and the health of those you love are much more important. Every week there are free health fairs and clinics with opportunities to take advantage of and find out some of these numbers. Check out this new document posted at the Preventive Cardiovascular Nurses Association on healthy living guidelines for women. It has a place to record all the numbers you need to know plus a lot of good information.

It’s true that you can’t change your family history, gender or your age for that matter, but you can alter your diet, exercise/activity level, whether you smoke or not, and your weight.

Tip # 2 Once You Know Your Numbers, Ask Yourself if You Have Metabolic Syndrome

How do you know? According to the American Heart Association and National Heart Lung and Blood Institute, you may have metabolic syndrome (which puts you at a greater risk of diabetes, stroke, heart disease) if you have 3 or more of the following risk factors:

1) Your waist is greater than 35 inches

2) Your triglycerides are higher than 150 mg/dL

3) Your HDL (protective cholesterol) is less than 50 mg/dL

4) Your blood pressure is higher than 130/85 mm Hg

5) Your fasting blood sugar is higher than 100 mg/dL

Tip # 3  See a Health Care Professional

If any of your numbers are abnormal, now is the time to see a health professional. Remember, high blood pressure is called the “silent killer” as it generally has no symptoms. When you lower your blood pressure, you reduce the chance of stroke by 35-40%, heart attack by 20-25% and heart failure by 50%.

And did you know that two out of three people with diabetes die of heart disease? Don’t miss this…women with type 2 diabetes develop heart disease at a much younger age compared to non-diabetic women. Making smart changes in the diet, losing some weight and moving around more can help to prevent or postpone diabetes.

You are busy, I know that…your schedule is over full and you’re stressed most days. But I don’t want you to put off taking care of you any longer…you and your family are worth it. Tell me what you’re doing. I want to hear from you.

Want more? Listen to this week’s podcast below.

Listen to this week’s podcast


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