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Monday, November, 30, 2009
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Lisa Nelson's SharePosts

Should You Receive Treatment for Very Low HDL Levels?

Lisa Nelson RD #5: Should individuals with low HDL levels receive treatment even if all other levels are normal?   Dr. Shelby-Lane: According to ScienceDaily (May 29, 2005) - High circulating levels of the "good cholesterol" HDL are associated with decreased risk of cardiovascular disease. HDL helps the liver excrete extra cholesterol by... Read moreChevron

The Signs and Symptoms of Heart Attack and Stroke - Re-Visited

Lisa Nelson RD: Dr. Shelby-Lane took the time to provide more detail on the symptoms of heart disease related to women, as well as, the signs/symptoms of a heart attack and stroke.   Dr. Shelby-Lane: Symptoms related to heart disease in women are as follows:  Women do need to pay attention to symptoms that may be related to heart... Read moreChevron

What Causes Dizziness? Is it My Heart?

Lisa Nelson RD #16: If an individual experiences significant dizziness and/or lightheadedness, that requires grabbing an object to steady themselves, when moving from a squat position to standing followed by feelings of fatigue and weakness, should they consult their MD?  What may be a possible problem?   Dr. Shelby-Lane: Vertigo is an... Read moreChevron

The Connection Between Blood Pressure and Heart Rate

Lisa Nelson RD #12: Many individuals that visit MyHeartCentral are confused about the relationship between blood pressure and heart rate.  Would you please explain if there is a connection between high or low blood pressure and someone's heart rate?  For example, if someone lowers their blood pressure, should they see a corresponding... Read moreChevron

Coenzyme Q10 and Your Heart

Lisa Nelson RD #11: How much coenzyme Q10, if any, should individuals with heart disease supplement to see benefits?   Dr. Shelby-Lane: CoenzymeQ10-H2, also known as ubiquinol, is the reduced form of coenzymeQ10 (CoQ10) that is over five times more bioavailable than ordinary (standard) CoQ10. CoQ10 plays an essential role in providing... Read moreChevron

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