Author

Oscar Arredondo

In Billings, Montana, Oscar Arredondo works as a staff writer at Biology Insights with a focus on brain health and head trauma. He examines concussions and recovery, informed by years of reporting on injuries in contact sports. He reported on local athletics for a regional newspaper and later produced stories on general medicine. Arredondo received a bachelor of arts in print journalism.

Why Do Flashing Lights Make Me Feel Weird?
How Many Concussions Can You Get Before You Can’t Play Sports?
What Is the Difference Between a Concussion and a Contusion?
Does Boxing Cause CTE and How Can the Risks Be Reduced?
Why Can’t CTE Be Diagnosed Before Death?
Why Do I Feel Funny in My Head?
How Long After a Brain Bleed Can You Fly?
Why Do Your Legs Tingle After Walking?
Why Do I Feel Like I’m Moving in Slow Motion?
Does a Concussion Heal Itself? The Healing Process
Is It Common to Sleep a Lot After a Concussion?
Why Do I Feel Earthquakes When There Are None?
Can You Diagnose a TBI Years Later?
What Are the Stages of Chronic Traumatic Encephalopathy?
Do Concussions Kill Brain Cells? The Neurological Impact
Can You Drink Energy Drinks With a Concussion?
Can You Diagnose CTE While Alive? The Current Science
Can an Untreated Concussion Kill You?
What Are Brain Shakes? Causes and How to Get Relief
How Is CTE Diagnosed and Why It Requires Autopsy
CTE vs. TBI: What’s the Difference?
What Is Finger Tapping a Sign Of?
Can a head injury cause an aneurysm?
Why Does My Head Feel Numb After Hitting It?
How Long After a Subdural Hematoma Can You Fly?
What Is the Connection Between CTE and Soccer?
Why Does It Feel Like My Brain Is Vibrating?
Why Do I Feel Like I Have a Concussion but Didn’t Hit My Head?
Why Do I Feel Like I Have a Concussion But Didn’t Hit My Head?
Why Is My Head So Small? Causes and Health Implications