Tuna is a fatty fish providing high quality protein, B-vitamins, and selenium. The nutrients help the body produce red blood cells, reduce heart disease risk and macular degeneration, and promote brain growth. The protein provides essential amino acids used for body growth and maintenance, while the fat provides a rich source of heart healthy omega 3 fatty acids.

Many organizations, such as the USDA, American Heart Association, and American Dietetic Association have been encouraging people to eat more fish. This includes eating more tuna. Omega 3 fatty acids have been shown to reduce heart disease risk, blood clots, and stroke, relieve depression, and help fight certain cancers.

How Much Tuna

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Are you looking for a supplement to promote heart health? If so I recommend you consider Dr. Sinatra’s supplement Omega Q Plus. This supplement has recently been revised to provide higher levels of the omega 3 fatty acid DHA via calamarine.

Omega Q Plus supports:

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Every cell in the human body slowly produces d-ribose. Liver, fat tissue, and adrenal glands produce the highest levels to meet the production needs of hormones and fatty acids. Heart, brain, nerve, and skeletal muscle only make enough d-ribose to manage day-to-day needs during a normal state of health.

The body is not able to produce high levels of d-ribose quickly when under levels of stress, such as oxygen and blood deficiency connected to heart disease. Any time oxygen or blood flow is compromised the body tissues are not able to produce adequate levels of d-ribose, which leads to a depletion of cellular energy.

D-Ribose Deficiency

Characteristics of individuals at increased risk for a d-ribose deficiency include men and women over the age of 45 showing early signs of cardiac dysfunction, statin drug users, women with mitral valve prolapse, and individuals with high blood pressure and/or heart disease.

D-Ribose Benefits

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Occasionally splurging on alcohol once or twice a week is no big deal, right? New research published in the British Medical Journal this past November 2010 would argue otherwise. Researchers found heavy drinking or binge drinking a couple days a week worse for the heart than drinking a moderate amount of alcohol throughout the week.

The 10 year study analyzed the Prospective Epidemiological Study of Myocardial Infarction (PRIME) for 9778 men (2405 men from Belfast, Northern Ireland and 7373 men from France) between the ages of 50-59 years-old.

The participating men were divided into four groups – non-drinkers, former drinkers, regular drinkers, and binge drinkers. Binge drinking was defined as excessive alcohol consumption equivalent to 4 or 5 drinks in a short period of time, such as a weekend day.

Risk Factors . . .

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A study published in the Journal of Strength and Conditioning Research evaluated the impact of resistance training versus aerobic training on arterial blood flow.

Research to date has shown a significantly lower arterial distensibility (AD) after resistance training, but a higher AD after aerobic exercise. Arterial distensibility (AD) is a measure of blood vessel elasticity. For heart health it’s important that blood vessels are able to expand and contract to maintain a consistent healthy blood pressure.

The Study

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The typical American diet tends to be low in omega 3 fatty acids, approximately 120 mg DHA/day, which is an omega 3 supplement may be beneficial. Some benefits omega 3’s have been linked to improvement in arrhythmias, blood pressure, lipoprotein(a) levels, arterial inflammation, HDL cholesterol, and endothelial function.

Fish oil is a very common source individuals choose to supplement to boost their intake of omega 3 fatty acids. Tuna, salmon, sardines, herring, and anchovies are common fish used for the production of fish oil supplements. Fish oil tends to have equal levels of EPA and DHA or in some cases may be slightly higher in EPA content.

A New Option

A new option produced by Pharma Marine Group is Calamarine. Calamarine is obtained from calamari, or squid, and contains higher levels of DHA. The company is also able to market Calamarine as “eco-friendly” because squid have a brief life cycle, breed rapidly, and are not endangered. Especially important with concerns regarding over-harvesting of our marine life, which fish oil production may play a part.

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A recent study found a link between high cholesterol levels and increased kidney treatment problems. To better understand the impact of cholesterol levels on the treatment of kidney disease, physicians need to take into account malnutrition and inflammation status of chronic kidney disease patients.

Individuals living with chronic kidney disease often develop heart disease and die from heart complications. In the general population its well know high cholesterol levels put you at an increased risk for cardiovascular disease, the relationship between kidney disease and cholesterol levels is not as clear. Research has actually shown individuals with high cholesterol and receiving dialysis diet at lower rates than those with lower cholesterol levels. This isn’t to say high cholesterol is desirable, but it may indicate a reduced degree of malnutrition and inflammation. Malnutrition and inflammation are two serious complications of kidney disease.

Continue reading ‘High cholesterol, Chronic Kidney Disease – Good combo?’ »

Thanksgiving is practically here. Are you thankful for your health this year?

I know when it comes to your health you may be frustrated with problems you’ve faced this past year. It is often easy to dwell on the negatives:

1. A lack of insurance coverage
2. Not able to diagnosis what’s going on
3. Difficulty contacting your physician
4. Not getting answers to your questions
5. Unpleasant medication side effects

Thanksgiving provides a great opportunity to step back and look at the positives. Some of these may apply to you:

1. You’ve had another year with your family.
2. You’ve begun treatment to control your health issues.
3. Surgery was a success.
4. You’ve been able to wean off medication.
5. You’re more active now than you were last year.
6. You’ve lowered your blood pressure.
7. Your cholesterol is within normal.

If in your case the positives don’t outweigh the negatives what can you do in the year ahead to change that around?

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You probably think heart disease is only a problem for “older” individuals. Unfortunately rates of children being diagnosed with high blood pressure and high cholesterol are on the rise. This is largely linked to rising rates of childhood obesity.

Childhood Obesity

According to the Centers for Disease Control and Prevention, childhood obesity has more than tripled since 1980. Obesity in children between the ages of 6 to 11 years has increased from 6.5% to 19.6% and for adolescents between 12 to 19 years the rate has increased from 5.0% to 18.1%.

Also, 70% of obese youth had at least one risk factor for cardiovascular disease in a sample population of 5 to 17 year-olds.

Here are two steps you can take today:

Continue reading ‘Heart Healthy Family – Are you raising a heart healthy family?’ »

I know making meals a priority can be challenging with busy schedules, but that doesn’t make it any less important. Research consistently shows families that eat together eat healthier meals and better dietary outcomes. A family meal is strictly limited to the entire family being together. What’s important is that whoever is home or together takes the time to sit down and enjoy mealtime together. This means if one parent is at work the other can sit down for meal time with the kids.

A study published in the Journal of the American Dietetic Association found children who ate family meals are:

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