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I have migraines that cause my face to go numb, both my legs to go weak and get pins and needles and burning sensations. I can have altered sensation in both my feet and legs at the same time, this usually only lasts for short periods of time but happens on and off with twitching in the numb areas. Sometimes this can make it difficult to walk. I can also get a tingling tongue. I also sometimes get stabbing eye pain. I never feel sick or light sensitive but I have stabbing like pains in my head, like an electrical bolt. I have had repeat brain MRI on a T3 machine which have been normal. I never usually get severe headache just more weird sensations in my head.
Can migraine cause both legs to go numb at the same time? Or both arms at the same time? I was told migraine is only one sided? I have had spinal MRI and this is normal too.
Thank you for any info. Cheers, Eleanor.
Although the headache and many of the other sy...
I never much cared for anatomy class. Dead bodies, the cold, and the smell were just not the way I liked to spend an afternoon. Every first year medical student spends hours in the anatomy room because learning the parts is important, but even more important is knowing what those parts do and how they work—functional anatomy. Thankfully, studying functional anatomy requires warm, live people who don’t usually smell. Let’s learn some parts without the smell because if you understand the parts, then you will understand the treatment. Getting down to the framework of your body is the skeleton which holds you upright, otherwise you would be a blob of gooey mush. As part of the skeleton, the spine is your backbone that bridges the span between your head and your butt. Because it is a bridge, the spine has passive, stationary structures (bones, ligaments, and discs) which don’t “do” anything except provide support for the whole body. However, these parts o...
Why does sitting for long periods of time increase back pain sometimes? This question has been studied for the past 50 years and researchers still find controversy when trying to answer the question. At the heart of the dilemma is a mechanical dynamic between body weight, body posture, and spinal disc load.
A loading, compressive force on a spinal disc creates a certain amount of pressure within the disc which is like a marshmallow in between two graham crackers being squished together. This pressure can be measured with special devices inserted into the disc. With various body positions like lying down, sitting, standing and bending forward, the pressure amounts vary and were first reported in the landmark study performed by Dr. Nachemson in 1981 . In this study, he found that sitting produced higher pressures in the spinal disc than standing. So, for the past thirty years, clinicians have told patients with degenerative disc related back pain to avoid prolong sitting because h...
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