Conversation: The conversation between human and AI assistant.
[|Human|] My husband has been experiencing muscle twitches/spasm in legs and other random muscles. He complains of weakness in legs, has had some cramping in flank areas, and talks about a firing or iritation along the spinal cord. He has had several blood panels done and the only things our MD has pointed out include level of Creatine Kinase around 500 and low magnesium. He had a CT scan they said liver and spleen slightly enlarged and has a trace amount of blood in his urine.
[|AI|]  Hi, Thanks for your query. It seems that you have muscle twitches or articulations. These are small, local, involuntary muscle contraction and relaxation visible under the skin arising from the spontaneous discharge of a bundle of skeletal muscle fibers. You might consult your doctor who can order 1. A few blood tests including thyroid function tests, 2. Serum electrolytes including Serum calcium and potassium levels. 3. Serum B12 levels In case the above tests are normal further testing can be done including - nerve conduction studies, Electromyography, etc. These tests might help to diagnose any underlying neurological issues. I do hope that you have found something helpful, and I will be glad to answer any further query. Take care