HCM, the pumping function is normal. but the heart muscle is thickened and. stiff, making it difficult for the heart to. relax and for blood to fill the heartâs. chambers. This limited filling prevents. the heart from supplying enough blood. to the body, especially during exercise.
Migraines and cluster headaches are vascular headaches, while tension headaches are not. Cluster headaches are called that because they occur more in clusters and then go away. They usually occur in the exact same spot, and the person often experiences unilateral facial sweating and abnormal facial sensation. Cluster headaches are treated with the same medications that are given for migraine headaches. Tension headaches are not vascular headaches. They don't have that pounding nature. There is more of a constant ache, and often the neck or the sides of the head are involved.
Cluster headaches (also used in singular: headache), also nicknamed suicide headaches, occur several times a day, they come on unexpectedly, do not last long, and are generally very painful. The pain is usually intense, and sometimes only on one side of the head. Frequently, the sufferer also feels pain around the eye.luster headaches are not very common-they are said to affect about 1 in every 1,000 people. They affect men more often than women; about 80% of sufferers are men, most of them smokers. Fortunately, they generally have no long-term effects on the sufferer's physical health.