During a physical exam, your health care provider may observe signs such as a droopy eyelid, difficulty holding your arms out at shoulder length for a reasonable length of time, or a weak grasp. Blood tests may reveal the presence of acetylcholine-receptor or muscle-specific tyrosine kinase-seropositive (MuSK) antibodies. Specialized tests use electricity to stimulate muscles, and at the same time, measure the strength of muscle contraction.
If you have myasthenia gravis, muscle strength will decrease predictably over the course of testing. You may be given certain medications -- edrophonium or neostigmine -- as part of a diagnostic exam. In a patient with myasthenia gravis, these drugs will significantly and noticeably improve muscle strength for a short time. This helps to further confirm the diagnosis.
Children with autism find it difficult to socialize with their peers and many of our children with autism lack appropriate play skills. The ability for our children to play is important because it can develop language and encourage imagination. Play can also lessen our children’s isolation and create opportunities to interact with their peers. Children often connect through play and having similar likes and dislikes. My typical child Hayden will identify friends by what they like to play with and...
There is no cure for myasthenia gravis, but it is treated with medications and sometimes surgery. You may be put on a drug called pyridostigmine (Mestinon), that increases the amount of acetylcholine available to stimulate the receptors.
The disorder is most commonly treated with the steroid prednisone and the the drugs azathioprine (Imuran), mycophenolate (CellCept), and cyclosporine (Neoral) to suppress the immune system.
In severe cases, you may need to have your blood sent through a special machine that removes the antibody-containing plasma and replaces it with antibody-free plasma. This is called plasmapheresis. You may also be given a preparation called intravenous immunoglobulin (IVIg) through a needle in a vein.
If you have a thymoma, you will need surgery to remove your thymus (thymectomy). In fact, your doctor may recommend that you undergo this surgery even if no tumor is present because removal of the thymus seems to improve symptoms in many patients.