The adverse health effects of low cholesterol

This paper was published in Beijing Da Xue Xue Bao (Journal of Peking University) 2010 Oct 18;42(5):612-5

Study title and authors:
Primary and secondary hypocholesterolemia

Song JX, Ren JY, Chen H.
Department of Cardiology, Peking University People's Hospital, Beijing 100044, China.

This study can be accessed at: http://www.ncbi.nlm.nih.gov/pubmed/20957025

In this review of the literature Song examines the influence of low cholesterol levels (hypocholesterolemia) on health.

He found:
(a) Low cholesterol levels are common in the population.
(b) Physicians pay little attention to the diseases, causes and consequences of low cholesterol in clinical practice.
(c) Low cholesterol levels can result in some adverse events, such as increased death rates, intracerebral hemorrhage, cancer, infection, adrenal failure, suicide and mental disorder.
(d) Despite the adverse health consequences of low cholesterol, physicians are increasingly prescribing cholesterol lowering treatments such as statin drugs.

With all the adverse health effects of low cholesterol Song concludes: "It's high time that physicians attached more importance to hypocholesterolemia."

Links to other studies:
Stroke patients with low cholesterol are more likely to die and have poor neurological outcomes
Low cholesterol levels lead to a 20.2% increase in death rates in those who have had a stroke
Low cholesterol and serious complications after an ischemic stroke