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  1. #1
    Join Date
    Feb 2008
    Location
    Maine
    Posts
    1,650
    My BP is in about the same neighborhood as yours, and I occasionally get a "head-rush" when I sit up from lying down or stand up suddenly. It's not anything I've ever been concerned about. I have no idea whether it's related to BP.

    Could blood sugar level also be a factor?
    2014 Bobbin Bramble / Brooks B67
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  2. #2
    Join Date
    Jun 2006
    Location
    Newport, RI
    Posts
    3,821
    I have those same blackouts, and low blood pressure. When it's happening, put your head between your knees to keep from fainting. Your blood needs to get to your brain. This stops it pretty quickly.

    I once did faint, and hit my head on a metal shelving unit on the way down, giving myself a concussion. I saw stars. I haven't fainted again since learning to put my head below my heart.
    Last edited by redrhodie; 06-19-2010 at 04:05 PM.

  3. #3
    Join Date
    Sep 2007
    Location
    Uncanny Valley
    Posts
    14,498
    If it's happening that often, I'd see a doctor.

    Have you tried anything OTC? Caffeine? How's your hydration?

    Supposedly orthostatic hypotension gets worse with age...
    Speed comes from what you put behind you. - Judi Ketteler

  4. #4
    Join Date
    May 2008
    Location
    northern Virginia
    Posts
    5,897
    That happens to me all the time. It started happening more often a few years ago. I told my doctor and she seemed to think it was not important, since all the tests she did during my last physical were normal. I told my sister and my cousin, who are both nurses, and they said to get up more slowly.

    I did some extensive googling some months back and found one or two articles that indicated a possible link to migraines, which kinda made sense for me because the frequency of the problem increased at about the same time that I cut back on the daily meds that I took to control the headaches.

    However since the migraines are much less severe and less frequent than they used to be, I haven't gone for a checkup at the neurologist in a long time, so I haven't asked him about it. Also unless it gets much worse, I really don't want to spend the money on lots of tests.

    For me it's most likely to happen when I've been slouching or sitting with my feet up, so I try to get up very slowly after I've been sitting that way.

  5. #5
    Join Date
    Nov 2009
    Location
    West MI
    Posts
    4,259
    I am another 100/60 gal. I see stars if I stand too fast. I also am prone to vertigo/inner ear infections, so the combo can really make life rough at times. I have just learned to never get up too fast.
    Kirsten
    run/bike log
    zoomylicious


    '11 Cannondale SuperSix 4 Rival
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    '14 Seven Mudhoney S Ti/disc/Di2

  6. #6
    Join Date
    Dec 2005
    Location
    WA State
    Posts
    4,364
    I tend to low blood pressure too - I think low 90 something over 56 was the lowest I ever saw measured.... I find hydration can affect it a lot. If I make sure I'm drinking enough, and by enough I mean a lot, the head rushes are kept at a minimum. Try drinking more and getting some electrolytes with what ever liquid you are using. Thankfully I've never actually passed out or fallen but I have had my knees buckle and everything starts to go grey for a while sometimes.
    "Sharing the road means getting along, not getting ahead" - 1994 Washington State Driver's Guide

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  7. #7
    Join Date
    Oct 2009
    Location
    Appling, GA
    Posts
    275
    I have high blood pressure and have the same problem.
    http://etherbourn.blogspot.com/

    2010 Cannondale Synapse Feminine Carbon 6

 

 

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