I was Dx with Mitochondrial Myopathy in 9/09 after much testing and labs and finally by muscle biopsy. I was recently told by my neurologist that there had been some research done revealing their effectiveness of Leucovorin in helping to control the duration, intensity and frequency of muscular spasms and cramping, sometimes crippling in its active phases. I began this therapy and within just a few weeks I was having less intensive cramping, the duration was even for less amounts of time. It became more tolerable. It did not do much in controlling the weakness and fatigue I felt but any relief was greatly appreciated, The local pharmacies had to pool their supplies to fill my prescription, I guess my dosage was higher than the usual. It was in a word experimental. I was taking 75 mg eve...

white oval shaped pill approx. 1/2 inch long 5 numbers thought to be 44942 ## Is it possible the pill reads 54 942? If so Leucovorin calcium 10 mg, which is an adjuvant used in cancer chemotherapy involving the drug methotrexate. To learn mroe click on the link below... If this is not your pill, please post back so I can help you locate the correct pill.