A frontal headache is pain that can be felt across the forehead. It is in one area or spread across the whole forehead and the entire face. This headache can last for days or weeks. Causes of frontal headaches Straining the eyes due to overuse of the eyes, looking at bright lights The sinus cavity […]
All firstaidtrainingclass.ca content is reviewed by a medical professional and / sourced to ensure as much factual accuracy as possible.
We have strict sourcing guidelines and only link to reputable websites, academic research institutions and medical articles.
If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please contact us through our contact us page.
