Höfuðsverkur
Höfuðsverkur is the Icelandic word for headache. Headaches are a common ailment characterized by pain in any region of the head. The pain can range from mild to severe and can be constant or intermittent. There are many different types of headaches, broadly categorized into primary and secondary headaches.
Primary headaches occur when the headache itself is the main problem, not a symptom of an underlying
Secondary headaches are caused by another underlying medical condition, such as sinus infections, head injuries, dehydration,
The causes and triggers for headaches are diverse. Stress, lack of sleep, certain foods or drinks, hormonal