Headache is the symptom of pain anywhere in the region of the head or neck. It occurs in migraines (sharp, or throbbing pains), tension-type headaches, and cluster headaches. Frequent headaches can affect relationships and employment. There is also an increased risk of depression in those with severe headaches
Headaches such as migraines, cluster headaches, sinus headaches and tension headaches are really agonizing conditions that most of us has faced for at least once in their lives. Most of the time pounding headaches are treated with anti-nausea and pain relieving drugs. Headaches typically cause unwanted symptoms like nausea and vomiting and make us feel week throughout the day. When a headache occurs, the pain originates from the surrounding tissues around the brain or the skull, since anatomically speaking the skull or the brain itself do not have any nerves that may give rise to the sensation known as pain. Since pain are only felt in your metabolism when there are pain fibers in that particular part of our anatomy.
Headaches can develop when and only when nerves and the thin layer of tissue that surrounds the muscles which encases our skull, eyes, ears, sinuses becomes inflamed or irritated for a plethora of reasons. Headaches can be sharp, dull, throbbing, intermittent, constant, intense and mild, depending on the cause of the malady.
In the year 2013, the IHS (International Headache Society) released their latest classification system for this malady. It was though by the experts on this disease that as so many people suffer from this agonizing illness, and since the treatment of headaches becomes very difficult at times, it was hoped that this new classification system will help the health-care professionals to make a more accurate diagnosis of this disease and hence allow a more better and effective options for its treatment.
The three major categories that heads has been classified based upon the pain of source are:
Primary headaches includes tension, cluster and tension headaches. According to WHO (World Health Organization) 1 out of 20 percent people across the globe suffer with daily tension headaches in their lives. While cluster and migraine headaches affect most men and women during their puberty. Secondary headaches are those headaches which occurs because of underlying structural problems in the head and neck of the patients. This is a very bad kind of medical condition, which can be life threatening at times. Hangovers, traumatic and post-concussion headaches are also included in this type.
The third type of headaches which consists of cranial neuralgia happens because of the inflammation of any one or more of the 12 cranial nerves which originates from the brain. One typical example of these headaches is trigeminal neuralgia, which occurs because of the inflammation of the cranial nerve V and cause intense facial pain when it get inflamed or irritated.