To distinguish a migraine from sinus pressure, you need to evaluate the specific characteristics of the pain and look for secondary symptoms. Both conditions can cause discomfort around the eyes because they share the same trigeminal nerve pathway, but they manifest differently.
How Sinus Pressure Affects Your Eyes
Movement-based pain is the most defining feature of sinus-related eye pain. The headache or facial soreness worsens or changes when you shift your head position.
The sensation typically feels like a deep ache located behind the eyes — a form of "referred pain." The eye itself will usually look completely normal, though you may experience some physical swelling around the outside of the eye.
Recognising Migraine Symptoms
Migraine discomfort is triggered by irritated nerve pathways and is often described specifically as a pounding or throbbing pain around the head and eyes.
Unlike sinus pressure, migraines frequently cause secondary symptoms like intense sensitivity to bright light and stomach issues, including nausea or vomiting. Migraines can sometimes be preceded by an aura, which includes visual disruptions like flashing lights or sudden changes in your physical sensation and balance.
If either type of pain becomes severe, progressively worsens, or is accompanied by sudden vision changes, you should consult an eye doctor immediately.
