#Bipolar Disorder #Neanderthal #Julia Sherman

Groundbreaking Theory Linking Neanderthal Genes to Bipolar Disorder

A new book by renowned psychologist Dr. Julia A. Sherman has ignited discussions in both the scientific and mental health communities regarding the origins of bipolar disorder. Titled The Neanderthal-Human Hybrid Is Us: Bipolar Disorder, A Behavioral Fossil, it outlines an audacious theory linking this mental health condition to genetic traits passed down from our Neanderthal ancestors.

Understanding the EOBD-R Theory

Dr. Sherman introduces the Evolutionary Origin of Bipolar Disorder-Revised (EOBD-R) theory, suggesting that certain traits inherited from Neanderthals may predispose modern humans to bipolar disorder. This disorder affects approximately 4.4% of U.S. adults, translating to around 11.4 million individuals according to the National Institute of Mental Health (NIMH).

In her book, Sherman argues that behaviors associated with bipolar disorder—such as manic episodes and depression—may have been adaptive during the harsh lifestyle of Ice Age ancestors. The cycles of extreme mood could have played a role during periods of hibernation, a time when survival depended on unique psychological and physiological states.

Personal Journey and Professional Insight

Sherman's personal experience with bipolar disorder enriches her theories significantly. After being diagnosed, she faced the dire challenge of discontinuing psychiatric medications when they jeopardized her health. Drawing on light treatment methods pioneered by experts at NIMH, she discovered effective alternatives that kept her symptom-free for over 25 years.

Academic Skepticism Meets Growing Interest

Despite initial skepticism about her ideas within academic circles, her theory is slowly attracting attention, with some experts describing it as