Month: January 2014

New Blood Pressure Guidelines

In December 2013 an expert panel on hypertension published its latest recommendations in the Journal of the American Medical Association. In essence these are the recommendations:  1. The target BP for patients over 60 is now 150/90. It used to be 140/90.  2. There is insufficient evidence to support a target systolic blood pressure for people under the age of 60.  3. Reduction of one risk factor (in this case hypertension)  for heart attacks, strokes and premature death by using a drug does not in and of itself mean that patients are less likely to suffer these events. These recommendations make sense to me because as we age, the compliance of our blood vessels decreases, they become less flexible and our blood pressure rises over time. To try and maintain an otherwise healthy patient over 60 to a BP of 120/80 never made much sense to me. 

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Is Butter Better?

This post relates to the previous blog post about cholesterol. On December 17, 2013, The New York Times ran a profile of nutrition scientist, Fred Kummerow. At the University of Illinois in the 1950s, Dr. Kummerow studied the relationship between artificial fats (trans fats) and heart disease. The 1950s and 1960s was the era when the American public was literally force-fed margarine and other hydrogenated oils as a “healthy” alternative to butter.  He discovered that these artificial fats filled the arteries of patients who had died of heart attacks.

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