The exact type of headache you have may be determined by a number of factors, such as location and symptoms. Most headaches will be the result of tension or vascular problems. Understanding the nature and symptoms of headaches may help to diagnose an underlying cause for the disturbance and provide the best treatment for pain management.
Thunderclap
MayoClinic.com defines a thunderclap headache as one with sudden onset. The pain will be intense and peak within 60 seconds. Duration of this headache varies, but it may subside within one hour or last 10 days. The most telling sign of a thunderclap headache is the sudden onset of pain and the quick peak. Additionally, victims may vomit or feel nauseous. This is one of the most serious types of headaches an individual may experience, and symptomatic of a dangerous underlying problem. People experiencing thunderclap headaches may have bleeding on the brain, lack of proper blood flow to the brain, a spinal tear with cerebrospinal fluid leakage and a number of other major health problems. If experiencing a sudden-onset headache, it is vital that you seek immediate medical care. A thunderclap headache can be a medical emergency.
Rebound
A rebound headache is pain that may become chronic and result in daily problems. The cause of this type of headache is surprising: rebound headaches occur because of the overuse of pain medication. If you find yourself taking an over-the-counter pain pill such as acetaminophen more than three times a day, you are at risk of developing rebound headaches. Symptoms include pain daily, often first thing in the morning, nausea, anxiety, restlessness and depression. Although the exact cause is unknown, there is speculation that pain medication alters the pathways and receptors in the brain.
Sinus
A sinus headache occurs when the membranes that line sinus cavities become inflamed, a condition known as sinusitis. This inflammation may be the result of a cold, allergies, infection or structural problems within the sinuses. Things to watch for include a feeling of fullness in the cheeks, brow or forehead, symptoms of illness, such as coughing or runny nose, fatigue and a dull pain in your upper teeth. Sinusitis is not an uncommon condition and may resolve on its own. You should see a doctor if you have a high fever or the pain last longer than 10 days.
