What is chronic traumatic encephalopathy (CTE)?

Chronic traumatic encephalopathy (CTE) is a degenerative brain disease caused by repeated head trauma, commonly associated with contact sports like football and boxing. It is marked by the accumulation of an abnormal protein called tau in the brain, leading to symptoms like memory loss, depression, and erratic behavior.

How is CTE linked to the Manhattan shooting?

The suspected shooter in the Manhattan office building shooting, Shane Tamura, left a note referencing CTE. Authorities believe Tamura was focused on an NFL agency located in the building, suggesting a potential connection between his condition and the tragic incident.

What are the symptoms of CTE?

Some of the key symptoms of CTE include memory loss, confusion, depression, anxiety, trouble sleeping, and difficulty controlling impulses. Patients may also exhibit erratic behavior and personality changes as the disease progresses.

Home / Health / Shooter's Note Cites Chronic Traumatic Encephalopathy in Manhattan Attack

Shooter's Note Cites Chronic Traumatic Encephalopathy in Manhattan Attack

29 Jul

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Summary

Shooter left note referencing CTE, a brain disease linked to head trauma
Authorities believe shooter was focused on an NFL agency in the building
CTE symptoms include memory loss, depression, and erratic behavior

Last week, a tragic shooting occurred in a Manhattan office building, leaving four people dead. The suspected shooter, 27-year-old Shane Tamura, left a note referencing chronic traumatic encephalopathy (CTE), a neurodegenerative disease associated with repeated head trauma.

CTE is a condition marked by the accumulation of an abnormal protein called tau in the brain. It is commonly linked to contact sports like football and boxing, and can lead to symptoms such as memory loss, confusion, depression, and impulsive behavior. While the exact cause of Tamura's actions is still under investigation, authorities say they had "reason to believe that he was focused on the NFL agency that was located in the building."

The discovery of CTE in former athletes has prompted increased research and awareness around the condition in recent years. However, many aspects of CTE, from its causes to potential treatments, remain the subject of ongoing debate among medical experts.

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