Intracranial hypertension
Intracranial hypertension
Intracranial hypertension is the common name give to disorders caused due to blood pressure that affects the cerebrospinal fluid pressure within the brain. This is an uncommon disease. It may be found affecting 1 in 100,000 people. The intracranial hypertension is found mainly affecting women. The onset of this disease can be approximately considered to be in the late 20s. This occurs suddenly and the cause goes unclear. Occasionally, it is associated to brain tumors. The common symptom for intracranial hypertension is severe headache. Such headaches do not get relieved with anything and leads to vision disturbance as well. Apart from this intracranial hypertension also causes loss of concentration or memory, dizziness, disorientation, pins and needles pricked feeling in the hands and vomiting. The diagnosis of intracranial hypertension is done by scanning the brain and by measuring the pressure of CSF. Based on this CSF pressure, the treatment varies. The medical treatment includes drugs such as carbonic anhydrase inhibitors taken in high doses. This is done to suppress the CSF production. This may have side effects and if some medical therapy happens to fail and your vision is at risk, then two types of surgery can be undergone to rectify. The first type of surgery is done by opening a nerve sheath. This is done to lessen the swelling and the second type of surgery is the neurosurgical shunt. These tubes are embedded so that the CSF gets drained into another cavity like abdomen. The intracranial hypertension occurs when the fluid is under severe pressure. The brain area is filled with fluid like water and if much fluid is present, the pressure increases owing to lack of space for expansion. The causes are yet not fully diagnosed but for some clues. Mostly, pregnant women experience such blood pressures and this worsens owing to weight gain. However, intracranial hypertension is caused owing to weight gain and any disorder blocking the spinal fluid flow in the route of the blood and the brain caused raised pressure. Such blood clots drain the brain causing elevated intracranial pressure. This leads to severe blood pressure levels. This can also be caused due to steroids withdrawal or owing to intake of considerable Vitamin A. even steroids for body building and other drugs like tetracycline also enhance the possibilities of increasing the blood pressure. Blood pressure can be controlled and intracranial hypertension can be accomplished by monitoring the blood pressure and following the medications so that the effects are minimized.
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