The majority of people are familiar to the unrelenting pain that jolts the inside of our skull like lighting, pounds behind the eyes and reverberates along out temples. 90 percent of the people say that they have experienced the occasional headache, whether it is a sharp pain or just a dull pulsing sensation. There are 200 different kinds of headaches.
Headaches are unpleasant, but they do not cause pain directly to the brain. The headache anatomy implies that pain is felt through the nerves, the blood vessels and the muscles that cover the head, the neck and other parts of the body. The nerves are the ones that inform the brain that it is experiencing swelling, tightening and other pressure, and the brain communicates that through pain.
Some kinds of triggers can cause an onslaught of pain. Acute headaches can appear during sexual intercourse, usually within seconds of orgasm, or sometimes gradual headaches appear as sexual excitement builds in the body. Another trigger that leads to tension headaches is stress, the most common one. Also alcohol and caffeine can be related to different types of headaches. Alcohol expands the blood vessels, thus increasing pressure around the skull, and caffeine, or its deficiency, causes headaches characteristic of withdrawal symptoms.
People with allergies have 14 times higher chances to experience migraines, a chronic and painful kind of headache. The blood vessels are shrinking and create pressure due to the histamines that build up in the body as a reaction to the allergen. Also changes in the weather can cause headache, odor, elevation, light. Even some foods have the same effect, including potato chips, chocolate, dairy products and aspartame. Finally, do not sit for too long, do not slouch and do not clench your jaw. It is bad for the muscles, the bones, the circulation, but it is also bad because it can cause long-term headache pain.
