Brain Tumor Headaches
A Brain Tumor Headaches is headache caused by a tumour in the head.The tumour could grow surrounding the head or it could grow in the head.There are kinds of brain tumour based on the location the the tumour grows.The intra-axial type of brain tumour grows within the head or in the insides of the brain.The extra-axial type of brain tumour grows on the outside tissues of the brain but affects the brain due to its closeness to the brain. A brain tumour comes about when the brain membrane namely the meninges also called the dura matter gets inflamed or irritated. The irritation causes the swelling of these membranes which are highly sensitive. Growth of a tumour in the brain is not a common occurrence and diagnosis of the condition could be difficult.People affected by brain tumour often complain of headaches or other may display other symptoms associated with the onset of the tumour.

It is hard to differentiate headaches caused by tumours from the common types of headaches caused by lethargy or high stress levels. Brain Tumor Headaches may be diagnosed if a person who rarely suffers from headaches starts having headaches and experiencing a progression of pain in his head.
If a person has a neurological condition and starts experiencing headaches, this calls for attention since its another signal that the person could be having an attack of a brain tumour.A problem with eye sight,headaches accompanied by seizures, a weakness in a part of the body or any other abnormalities of the neurological system are also some of the symptoms that manifest the presence of a brain tumour.some types of brain tumour infections could also bring with them feelings of nausea in accompaniment with headaches.
In cases where the brain tumours have grown larger, the headaches exhibit a pattern. For instance, the headaches may become more intense at night and decrease in magnitude as the day progresses.Some patients diagnosed with brain tumour have complained of the headaches waking them from sleep. When a person sleeps, the way he breathes changes as his brains drifts into the sleepy state, this process is called hyperventilation. When we sleep, we breath slower and less deeper.The volume of carbon-dioxide in our blood increases, as a result a dilation of the blood vessels occurs and the brain starts to swell. This does not signal any cause for alarm in a person who does not have a tumour in the head but to a person with the tumour, the swelling of the brain is to intense that it can wake him or her from sleep. When he wakes the intensity of the headache fades.
In some cases headaches caused by tumours can be as a result of an accumulation of fluids in the brain.It happens when the flow of fluids in the brain is disrupted causing the accumulation. This accumulation in turn causes a build up of pressure in the head which causes pain.This accumulation is known as hydrocephalus.
A definite way of detecting a tumour growing in the brain is by conducting an MRI.If a person complains of headaches whose characteristics are concerning for a normal headache, imaging to search for a tumour will be the best way to come to a conclusive diagnosis