Myasthenia Gravis Support Group
Myasthenia gravis (MG) is a neuromuscular disease leading to fluctuating muscle weakness and fatiguability. The hallmark of myasthenia gravis is muscle weakness that increases during periods of activity and improves after periods of rest. Although myasthenia gravis may affect any voluntary muscle, muscles that control eye and eyelid movement, facial expression, and...
Most of us with MG have had symptoms for months or even years before we are diagnosed. In my case, I had problems but until I started having double vision a few hours after I awoke, and one eyelid wouldn't stay open (classic symptoms), the doctors didn't think to test me for MG. My first test was the "icepack" test for the droopy eyelid. When it was drooping badly, the doctor put an icepack on the eye for a few minutes and then the drooping went away for a while, then a positive blood test.
MG has different symptoms for different people, but most of the time we think of it as volunteer muscles that work, but tire very quickly. And sometimes that turns in to chronic muscle pains as the muscles to hold up our head or arms or legs tire and then hurt.
For most of us, there is a medicine that gives almost immediate relief, Mestinon (pyridostigmine). We take a pill (60mg or so) and in 1/2 hour we are much better. It lasts for about 3-4 hours and then wears off. Sometimes doctors try us on that to see if it helps, and if it does, it is much more likely we have MG. However, it doesn't work for everyone.
You might ask your doctor to try a few of these to see if they help.
Most of the time, my symptoms got worse as the day went on, early morning best, and late afternoon worst. After I started getting treatment (Mestinon for immediate help, and prednisone to stop my immune system from making bad antibodies), I started feeling normal again. Most folks have to take ongoing immune system treatment if they have MG, but that makes life become very good again for most of us.
Hope the doctors figure out what is wrong soon!
Good Luck, Russ
My droopy eye only happens when I'm laid down or looking down x
My double vision went away if I tilted my head way back and looked out of the bottom of my eyes. So when I was driving with one eye closed, and came to an intersection or other place where I felt I needed two eyes, I tilted my head way back and got normal vision. I think about 4 months after I got on prednisone, my muscle receptors grew back (the prednisone stopped the antibody attacks), and I got back normal vision. It was one of the most annoying parts of MG, because even if I was sitting and resting, it still was a problem.
Good Luck
Russ
I'm so confused 2 neurologists, 4 gps, 2 opthmologists , a opthmologist technition , MRI scan and still no further forward :-(
I had exactly the same symptoms.
It started with vision. I was finding it difficult to drive. I was not able to judge the separation between 2 objects in front of me, and I started to see them overlapping. If I look down at my feet I found them closer or one on the other. With an ophthalmologist consultation I came to know that I'm having double vision / diplopia. And everything is fine of I close any one eye. Then started the long journey to find the cause as diplopia can happen because of many reasons and I had no other symptoms. As in your case, I had the maximum error when I look down and the minimum in the upward gaze.
I underwent many tests like Brain MRI, MRV, Chest CT scan, Many blood tests, Spinal Fluid Study, Nerve conduction study etc and all of them were negative.
That's when I started getting neck and shoulder fatigue like you. My doctor said its because of overthinking and prescribed me anxiety relief tablets. I couldn't accept it and I met another doctor who is an expert in Neuromuscular disorders.
Its her who diagnosed me with Myasthenia Gravis. I have the Antibody LRP4 tested postive (AChR and Anti MuSK were negative) and an enlarged thymus, with other symptoms aligned with MG. With medicines I don't have any fatigue issues now, but my vision is yet to get better. I'm still on prednisolone hoping to get my double vision corrected soon.
And I have double vision from morning. But its gets worse than what it is in the morning towards afternoon / evening. So AFAIK if you have varying double vision MG should be the cause. I would suggest you to keep a check on the intensity of your double vision and then discuss it with your doctor.
Hope this helps.
Your story is so similar to mine: I've had the antibody test it came back negative I'm waiting for MUsk test I was told three weeks for results . Only other disease I can think of if not MG is fibromyalgia