Ozarkcanoer
Just a thought on IBT and CCSVI and MS. What if your jugular veins are just fine, but it is your azygous drainage and other veins that drain in an upright position that are impaired ? That would mean that much of the reflux damage is done during the day and not at night, and at night your cerebral blood flows better than during the day. I know that I feel better in the morning and steadily get worse during the day to the point that by late afternoon and evening my whole head and neck are in pain and I just want to die.
An interesting thought. But leaves a question about how much benefit your are getting from sleeping flat, could it be that the fatigue is a result of worse circulation during the night? There is a difference between increased velocity of circulation due to restriction of vessels and improved circulation.
Could there be a difference moving to an upright posture from an inclined bed as opposed to rising from a flat bed?
We know that orthostatic hypertension is improved greatly moving from an inclined position to an upright posture:
Could it be that veins are reconditioned to becoming vertical over time using I.T.?
Again, I do not have any facilities that are privy to the medical profession to examine any perceived changes, but the people with ms do.
http://www.medscape.com/viewarticle/543590_6
Orthostatic Hypertension: When Pressor Reflexes Overcompensate: Pathophysiology of Orthostatic Hypertension
Acta Astronaut. 1994 Jul;33:69-76.
Effect of head up tilt on cerebral circulation.
Yoshimoto S, Ueno T, Mayanagi Y, Sekiguchi C, Yumikura S, Miyamoto A, Yajima K.
Dept. of Neurosurgery, Tokyo Police Hospital, Japan.
This study was performed to study the effect of the head up tilt (HUT) on cerebral circulation across the time course (60 degrees HUT for 15 minutes) and across the different angles of HUT (15, 30, 45, 60 degrees HUT for 15 minutes). Cerebral circulation was continuously monitored during 15 minutes of HUT by the carotid Doppler flow meter, the transcranial Doppler flow meter, and the near infra-red spectrophotometer. The results show that the cerebral blood flow decreased during HUT and that the cerebral blood volume decreased initially and then gradually increased. And the magnitude of the effect may have the relationship with the angles of the HUT.
http://seniorjournal.com/NEWS/Aging/200 ... ection.htm
Participants included people with severe sleep apnea who experienced more than 30 apneas an hour during sleep time. The participants were about 47 years old, were free of cardiac disease and had not experienced any strokes. The study also included a control group which did not have sleep apnea but was similar in most other ways.
The researchers monitored the participants blood pressure while standing and squatting. Standing from a squatting position lowers blood pressure as can be experienced during normal daily activity. They also monitored the participants as they slept. The study found that the sleep apnea group:
● had lower cerebral blood flow velocity
● had significantly lower blood oxygen levels during sleep
● took longer to recover from a drop in blood pressure
● took longer to normalize blood flow to the brain
Identification is key
Overall, the findings indicate that repeated surges and drops in blood pressure and low oxygen levels eventually impair the body�s ability to regulate blood flow to the brain. Sleep apnea may occur over a long period of time before the person becomes aware of it and seeks medical treatment. Here are the symptoms Dr. Mohsenin says to watch out for:
● After eight hours of sleep, you don�t feel rested. During the day, you feel more and more tired, and by afternoon, you want to nap.
Increased Cerebral Blood Flow Velocity in Children with Mild Sleep-Disordered Breathing
A Possible Association with Abnormal Neuropsychological Function
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1995426/