LDL Cholesterol Can Be Too Low

A study of more than 100,000 healthy Chinese citizens followed for nine years showed that having very low levels of LDL cholesterol (<70 mg/dl) is associated with increased risk for bleeding into the brain, and the lower the LDL, the greater the risk (Neurology,...

High Protein Diets May Increase Heart Attack Risk

The Paleo diet and other high-protein diets may be among the more harmful popular diets recommended for weight loss because they: • raise blood levels of TMAO, a marker for increased heart attack risk (European Journal of Nutrition, July 5, 2019:1–14), and • fail to...
Alma Mahler, Muse to Many

Alma Mahler, Muse to Many

My favorite song ever is “Alma” by Tom Lehrer, based on the true story of Alma Mahler from her sensational New York Times obituary in 1965.  Tom Lehrer was a student in the math department at Harvard just before I arrived there, and his satirical songs were...