What Is a Concussion?
First things first: a concussion is a type of brain injury caused by a blow to the head or a sudden jolt to the body that makes your brain move rapidly inside your skull. Think of it like shaking a snow globe—the snow (your brain) gets jostled, and things don’t settle quite right for a while. Sometimes, it’s obvious, like a big hit during a game, but other times, it’s more subtle.


How Can It Happen?
Outdoor athletes face plenty of concussion risks. Maybe you tripped on uneven ground during a trail run, took a tumble off your bike, or collided with another skier. Even a seemingly minor accident can result in a concussion, so don’t shrug off a head bump thinking it’s nothing.


Spotting the Symptoms
Alright, now let’s talk symptoms. Concussions don’t always look the same for everyone, and their signs can sneak up on you hours—or even days—after the injury. Here’s what to watch for:

Physical Signs

  • Headache or “pressure” in your head that sticks around
  • Nausea or vomiting
  • Dizziness or balance issues—feeling like the world is spinning
  • Blurred vision or sensitivity to light
  • Feeling unusually tired or sluggish

Cognitive Signs

  • Confusion or trouble concentrating (“Why does solving this simple problem feel like rocket science?”)
  • Memory issues, like forgetting what happened before or after the injury
  • Slow thinking—everything feels like it’s in slow motion

Emotional Signs

  • Irritability or mood swings
  • Feeling sad or overwhelmed for no apparent reason
  • Unexplained anxiety or nervousness

Other Red Flags

Sometimes, concussions come with more severe symptoms that require immediate medical attention:

  • Loss of consciousness, even for a brief moment
  • Seizures or convulsions
  • Persistent vomiting
  • Unequal pupil sizes or fluid leaking from your ears (yes, this can happen!)

What Should You Do?

If you suspect a concussion, don’t tough it out. Here’s your action plan:

  • Stop what you’re doing: Continuing to play or push yourself can make things worse.
  • Get checked: Consult a healthcare professional for a proper evaluation. They’ll likely ask questions about your symptoms and may do a few tests.
  • Take a break: Rest is key. Avoid physical and mental strain until you’re cleared to resume activities.
  • Monitor symptoms: Keep an eye on how you’re feeling—concussion symptoms can evolve.