Before we can discuss the different possible treatments for cluster headaches, we need to make sure you know what cluster headaches really are Cluster headaches are also known as "suicide headaches", they are the most painful headaches you can have

The medical profession classifies headaches into two broad categories – primary and secondary Primary headaches are those, which are not caused by another illness

Both cluster and migraine headaches, when chronic and severe can be very difficult to treat Cluster headaches are characterized by severe stabbing one sided headaches, with pain behind the eye