Dizziness, blurred vision, or light-headedness when you exercise can be alarming.

Here’s what might be causing it and how to prevent it in the future.

But what’s going on when you’re facing these symptoms, and are they cause for concern?

a model seemingly mid-jog sitting down and holding a hand to their head, potentially signaling that they’re dizzy

Shutterstock.

Here, four common reasons you might be experiencing these unpleasant (and somewhat alarming!)

You’re Dehydrated

Getting the spins during your workout?Dehydrationcould be a culprit.

You may also consider reaching for a bottle of coconut water.

What, exactly, is considered low blood pressure, and what’s considered typical?

“Everyone takes breathing for granted because it’s an automatic process,” says Dr. Morrison.

take a stab at focus on your breath when working out to avoid dizziness.