Guest post provided by Rebecca S. Reeves, DrPH, RD, FADA

2013 is shaping up to be a year of prevention, which should have you thinking about how well you are treating your own heart. If you are trying to maintain healthy cholesterol levels, or your doctor has said that you need to lower your cholesterol, you are probably trying to keep a close eye on your diet.

This does not mean that you must avoid all your favorite foods. What it might take is substituting different ingredients in a recipe or stir-frying a food rather than deep fat frying it.

Learning the difference in the types of fat that we eat and where these fats are found in our food is also important to controlling the cholesterol levels in our blood. Taking precautions today could prevent a heart condition tomorrow.

Here are some of the most common myths and facts that you should know.
Continue reading ‘Common myths about cholesterol, foods and fats’ »

It seems like we a constantly on the go, which makes quick and easy snacks a regular part of our daily routine. This is why bars are so popular; however, I don’t want you to assume a granola bar is automatically a heart healthy choice. Let’s cover what you need to look at when selecting a bar in a little more detail.

Carbohydrates

The high carb bars were originally intended for endurance athletes that require high energy food (i.e. high calorie food) to support there high levels of activity. This is not what you need to make it through everyday activities. Look for a bar that provides 40% or less of it’s calories from carbohydrates.

Protein

Find a bar that providers between 15 to 20 grams of protein per bar. Soy is frequently used as a protein source in bars. Due to the potential negative side effects of a diet high in soy, I encourage you to look for a bar that does not include soy. Instead, look for bars that utilize whey as the primary protein source.
Continue reading ‘How to Select a Bar that is Heart Healthy’ »

With the Valentine holiday just behind us, here’s an interesting bit of information on love and health.

Monitoring weight gain after marriage and divorce

Did you know Ohio researchers followed 10,071 individuals from 1986 to 2008 to evaluate weight gain during the two year period following marriage and divorce.

A variety of factors that impact weight gain were taken into account, such as pregnancy, education, and socioeconomic status.

Do men or women gain weight after marriage?

The study determined women are more likely to gain weight after their wedding day than men. This may be due to the larger role women play around the home leaving less time to devote to physical activity.

The study found men experience positive health benefits linked to married life and it’s divorce that leads to weight gain.

Interestingly, the study also found those who marry after the age of 30 years-old are more likely to experience weight shifts. . .up.

What do you think?

Continue reading ‘Marriage – Is it Making You Fat?’ »

You are probably familiar with the fact that an ‘apple’ body shape puts you at greater risk for heart disease. A new study published August 16th in the online edition of the journal of Radiology has found the fat around your heart may be an even stronger predicator of heart disease risk.

What is heart fat?

Heart fat, or pericardial fat, is hidden behind the rib cage in a pericardial cavity. It appears that pericardial fat releases proinflammatory markers which promote irregular build-up of plaque along coronary artery walls. This plaque build-up leads to atherosclerosis which can result in a heart attack.

Pericardial fat volume is linked to being overweight or obese. The more excess fat you carry, the greater your risk of having high levels of pericardial fat.

The 183 participants of this study were from the community-based Multi-Ethnic Study of Atherosclerosis (MESA). All participants were symptom free, meaning they did not show or experience symptoms of heart disease, but the majority of participants were overweight.

How is heart fat linked to heart disease?

Continue reading ‘Heart Fat – Is the fat around your heart increasing your heart disease risk?’ »

With high blood pressure it’s important you follow a diet low in sodium and low in fat (particularly saturated and trans fat).

Here are 7 foods to avoid:

1. Pickles

Pickles are low calorie, which is great. However, they are loaded with sodium. One medium pickle (~5 inches long) can have around 570 mg of sodium. That’s over 1/3 of your sodium limit (1500 mg) for the day.

2. Canned Chicken Noodle Soup

I know, the thought of chicken noodle soup sounds warm and comforting . . . but beware! A one cup serving can contain up to 880 mg.

3. Sauerkraut

It’s a low calorie and a great way to add vegetables to a bratwurst, right? Nope. A half cup may only have ~13 calories, but it also provides you over 460 mg of sodium.

4. Fast Food French Fries

Yes, many fast food chains are now frying their fries up in trans fat free oil (but not all!); French fries still provide a large dose of fat and sodium. A medium serving of fries provides ~19 grams of fat and 270 mg of sodium.

5. Bacon

I don’t really count this as a meat. It’s mostly fat with three slices carrying 4.5 grams of fat and ~270 mg of sodium. Opt for lower sodium varieties and try turkey bacon instead of pork. Even with these switches bacon should remain a “special treat” not an everyday indulgence.

6. Whole Milk

Dairy is a great source of calcium, but high fat dairy sources provide more fat than you need. A one cup serving of whole milk provides 8 grams of fat, 5 of which are saturated.

7. Frozen pot pies

A single pot pie equals a serving of ~1300-1400 mg of sodium PLUS ~35 g of fat. The fat includes trans fat which you want to eliminate from your diet completely and an unhealthy dose of saturated fat. Clear out your freezer.

Be sure to sign up for the free e-course 7 Natural Ways to Lower Blood Pressure at http://lowerbloodpressurewithlisa.com.

All the best,
Lisa Nelson RD
http://lisanelsonrd.com

A study conducted in the Netherlands found some obese individuals to not be at increased risk for heart disease due to their weight. I’m going to share what they learned because I don’t want you to start seeing headlines saying you can be fat and still be fit and start thinking it’s okay to remain a couch potato.

The Study

Dutch researchers identified a subset of 1,325 obese individuals, between the ages of 28 to 75 years-old, from the 8,356 participants in the Dutch Prevention of Renal and Vascular Endstage Disease study. Out of the 1,325 obese individuals only 90 were determined to be “metabolically healthy”.

Metabolically healthy means the participants did not have risk factors for diabetes and heart disease, such as high cholesterol, high blood pressure, dyslipidemia, or the use of cholesterol lowering medication. The Dutch study found only 6.8 percent of obese individuals in a larger population are metabolically healthy.

The Results

Continue reading ‘Can You Be Fat and Fit?’ »

Here’s a guest post from Eva Alexander providing answers to some frequently asked questions about the Mediterranean diet.

Most people say the Mediterranean diet is high in fat. Can people still lose or maintain weight on a Mediterranean diet?

The Mediterranean diet is high in fats. But these consist of monounsaturated and polyunsaturated fats. These are healthy fats needed by your body. In contrast, the typical American diet is rich in saturated fats. It should be noted also that fat content in your diet does not determine weight loss. It is your calorie consumption that will generally influence weight loss and optimum weight management. Mediterranean diet provides lots of healthy benefits but it is still essential to lower your calorie consumption to achieve better results.

What’s the major difference of American and Mediterranean diets?

Continue reading ‘Mediterranean Diet – Common Questions Answered’ »

So, what diet is right? Do you need to stick with a low carb intake to lower cholesterol? Do you need to go high protein to lower blood pressure?

What’s the best way for you to achieve optimal heart health?

Later this month, Rosanne Rust will provide a step by step guide on what you can do right now to balance calories, carbs, and fat to achieve your health goals.

Here’s a little of what she’ll be covering . . .

• Add good carbs to your diet and still maintain a healthy weight,
• Spot hidden fat in “high fiber” foods,
• Add good fats to your diet: It’s easier and tastier than you think, and
• Get over your fear of “the bun”!

Continue reading ‘Balancing Calories: What You Must Know About Carbs and Fat for Optimal Heart Health’ »

If you are trying to sort out everything regarding cholesterol and make an informed treatment decision that’s best for your health, you may be feeling overwhelmed. I’ve already given steps to raise HDL and lower triglycerides, now I’d like to more into VLDL versus LDL.

Let’s start at the beginning. You eat a food and it provides more energy (calories) than you immediately need. The liver breaks down some the carbohydrates and protein and forms triglycerides (fat) and cholesterol. The liver is the major fat producing organ, while our adipose tissue (fat cells) stores the fat made by the liver.

Well, we all know that oil (fat) and water (blood) do not mix. So the liver, in order to solve this problem and export the triglycerides its’ created, coats the fat (triglycerides) with a protein, cholesterol, and phospholipid shell. A phospholipid shell is a structure that acts as an emulsifier so the fat and blood will mix. The resulting product is called a lipoprotein (lipo or lipid = fat).

Lipoproteins can transport different components throughout your system, such as cholesterol, fat, and protein. LDL (low density lipoprotein) and VLDL (very low density lipoprotein) transport mostly fat and cholesterol, but differ in the amount of each.

The liver releases VLDL into circulation. VLDL is made up of 55-65% triglycerides, 10-15% cholesterol, 15-20% phospholipid, and 5-10% protein. For comparison, HDL the “good” cholesterol is 45-50% protein. Once the VLDL is released, enzymes in the bloodstream interact with the triglycerides within the lipoprotein and change the package from “very low density” to “low density”. LDL is “less dense” than VLDL because it has lost a large chunk of triglycerides, changing its concentration to 10% triglycerides, 45% cholesterol, 22% phospholipid, and 25% protein. Now, there is an intermediate step between the VLDL and LDL, but for simplicities sake we’ll stick with the more general overview of what is taking place.

If you have high LDL levels, an oxidation process takes place that leads to plaque development in your artery walls, damage to vessel linings, and heart disease. Eating a wide variety of fruits and vegetables rich in antioxidants, such as vitamin C and vitamin E may slow or inhibit this oxidation process.

So, let’s summarize.

LDL and VLDL are both “lipoprotein packages” in your blood. Both are considered “bad” types of cholesterol.

They differ in what each package carries.

LDL – “bad” cholesterol
LDL (low-density lipoprotein) cholesterol carries mostly cholesterol, some protein, and minimal triglycerides throughout your circulation. LDL should be less than 130 mg/dl, ideally less than 100 mg/dl.

VLDL – “bad” cholesterol
VLDL (very low-density lipoprotein) cholesterol contains minimal protein and mainly transports triglycerides. VLDL should be less than 40 mg/dL.

To prevent VLDL and LDL from clogging your arteries, follow a diet to lower cholesterol and consume antioxidant rich fruits and vegetables.

Be sure to sign up for the free ecourse How to Lower Cholesterol in 8 Simple Steps at http://lowercholesterolwithlisa.com.

All the best,
Lisa Nelson RD
http://www.hearthealthmadeeasy.com

When it’s time to lose weight, many of us are trained to think “cut back on fat”. In a previous post – What’s the right amount of fat? – I discussed fat soluble vitamins, how much fat you should include in your daily diet, and some healthy fat sources. Now I want to cover one other important contribution fat makes when it comes to losing weight.

One of the beauties of fat is that it helps us to feel full. Fat is often referred to as the “satiety nutrient.” Have you ever eaten a meal that has been non fat or extremely low in fat? If so, then you might know what I mean. That meal typically doesn’t keep you satisfied for very long which leads to eating more food to get satisfaction. This can result in an overall higher calorie intake!

So for your weight loss efforts, it’s important to curb your appetite by including adequate fat sources with your meals and some snacks! Sixty grams of fat per day can add up quickly so you’ll want to make sure you’re making mindful choices.

Being careful you do not restrict your fat intake too low and include healthy fat sources in your diet everyday is just one of many factors that affect weight loss. To drastically increase your success with losing weight and keeping it off you must wade through all the weight loss information available and sort out what works from what doesn’t. Many methods used to lose weight are ineffective and some may even sabotage your weight loss efforts. Sign up for the FREE teleclass The 5 Biggest Dieting Myths Revealed to learn which weight loss strategies really work. Visit http://www.lisanelsonrd.com/newu/call.html to learn more today.

All the best,
Lisa Nelson RD
5 Biggest Dieting Myths Revealed