Understanding Concussions and Second Impact Syndrome

In this episode, Dr. Jessica Steier and Dr. Sarah Scheinman are joined by Dr. Julie Bruene, a sports medicine physician, to discuss concussions and traumatic brain injuries (TBIs). They cover essential topics including the definition of a concussion, the impact of concussions on the brain, the difference in concussion severity between children and adults, signs and symptoms of concussions, and the assessment and treatment of concussions. The conversation highlights that concussions increase susceptibility to damage from subsequent injuries. They discuss Second Impact Syndrome (SIS), which occurs when a second mild TBI follows closely after an undiagnosed first concussion, emphasizing the importance of proper diagnosis and awareness. They also explore Chronic Traumatic Encephalopathy (CTE) and how it relates to high-risk sports for concussions, such as boxing and full-contact football.

This episode provides valuable insights into the complexities of concussions and TBIs, emphasizing the need for education, proper diagnosis, and appropriate management strategies. The comprehensive discussion offers listeners a deeper understanding of the risks associated with brain injuries and the importance of proper care and prevention.

All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/heads-will-roll-tackling-the-impact-of-concussions

(00:01) Music and Intros

(03:46) Understanding Concussions and TBIs

(05:35) Concussions in Children vs. Adults

(09:28) Signs and Symptoms of Concussions

(16:47) Assessment and Diagnosis of Concussions

(21:20) Treatment and Management of Concussions

(24:42) Monitoring for Severe Brain Injuries

(28:17) Promoting Education and Awareness about Concussions

(28:42) The Impact of Subsequent Injuries on Concussions

(30:26) Understanding Second Impact Syndrome (SIS)

(35:40) The Long-Term Effects of Chronic Traumatic Encephalopathy (CTE)

(42:50) The Limitations of Helmets in Preventing Concussions

(47:17) Final Thoughts: High-Risk Sports for Concussions: Boxing and Full-Contact Football

Episode contains samples from the following:

"The World is Waiting for the Sunrise," by Marie Dawson Morrell (Vocalion, 1922)

"Swing Song" by Marie Dawson Morrell. (Vocalion, 1920)

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