Increased intracranial pressure is a rise in the pressure inside the skull that can result from or cause brain injury.
ICP; Intracranial pressure - increased; Intracranial hypertension; Acute increased intracranial pressure; Sudden increased intracranial pressure
Causes, incidence, and risk factors
Increased intracranial pressure can be due to a rise in cerebrospinal fluid pressure. It can also be due to increased pressure within the brain matter caused by a mass (such as a tumor), bleeding into the brain or fluid around the brain, or swelling within the brain matter itself.
An increase in intracranial pressure is a serious medical problem. The pressure itself can damage the brain or spinal cord by pressing on important brain structures and by restricting blood flow into the brain.
Many conditions can increase intracranial pressure. Common causes include:
rupture and subarachnoid hemorrh...
Hi, I've been suffering from terrible migraines, chest pain, back pain, pain in my upper jaw, and neck pain. I know I have terrible TMJ, and I was wondering if TMJ could cause migraines?
I am on an anti-anxiety pill that I take before bedtime, but the migraines continue and I know I'm still grinding my teeth. Last night, my migraine was so bad I couldn't fall asleep, almost vomited, and was in intense pain when I touched my face, neck, or jaw.
If TMJ can produce migraines, what can I do to stop it? Also, after having a horrible migraine, is it normal to feel extreme weakness and fatigue the next day?
Thanks so much, Alicia.
TMJ can definitely be a Migraine trigger, a physical factor that brings on a Migraine attack. TMJ should be treated, both to help alleviate any Migraines it may be triggering for you and to stop it's progression and any other health issues it may cause you. Your dentist should be able to refer you to someone...
Dear Dr. Borigini, Is TMJD (Temporomandibular Joint Disorder) often associated with migraines? I have had chronic classical migraines since Feb. 2004 due to my jaw dislocation. Patients suffering from temporomandibular joint (TMJ) disorders exhibit significantly more jaw dysfunction and pericranial muscle tenderness compared to migraine patients. Jaw pain that occurs with chewing often is considered to be TMJ dysfunction, particularly if subluxation (abnormality of the normal position of a joint) of the jaw can be shown on the physical examination. The cause of migraines is unknown; there may be some genetic influence. Regional alterations in blood flow in the brain due to dilation of the arteries in the brain accompany a migraine attack. Migraines can be on one side of the head, or they can be generalized. They may be preceded by visual changes, numbness or tingling, restlessness, or depression . The patient may have attacks daily, or every several months. I...
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