This Is MS Multiple Sclerosis Community: Knowledge & Support

Jenny, are you on any anti-coagulants, shots or Aspirin? I found Warfarin or was it the Lovenox, I don't really know for sure, made me dizzy when I bent over to pick something up.

Then I blamed a new blood pressure medication. Since I am only on Aspirin now, I don't get positional dizziness. Could any of this be the case with you? Just thinking.
CD

Hi Billmeik, I have the same concern about losing my valves. I talked to an IR (who is not involved directly in CCSVI) and he told me that time will tell what is the impact of destroying/leaving the valves permanently open as blood can flow at a higher speed to the heart this way. He thinks valves not only prevent reflux but also slow down the strong blood flow to the heart as gravity could be strong here.
If you go to Arata, he will open up the valves as far as I know.

[quote
Lyon actually has an interesting thought above ... though neck veins still scare me to have a stent in, considering unless you're in a halo, you move your neck quite a bit (awake and sleeping).[/quote]

I talked to some decent IRs and a vascular surgeon who are involved in CCSVI operations and all of them told me that stents should be avoided. Just look at all the posts here with problems with valves, lots of clotting, scarring. It is not good. They use it most frequently in Poland, but they do not care about patients after the treatment, no monitoring just taking your money.

Would this happen? Wouldn't gravity only be a factor if the IJV's were involved in blood flow in upright as well in supine positions? If the vertebral veins take over the flow while upright and the IJV's collapse, gravity shouldn't be a factor in increasing blood flow unimpeded through IJV's without valves, right?