Niven /niv-en/ [2 sylls.] as a boys' name. Niven's root is Latin, and the name Niven means holy, sacred; little bone; servant of the saint's disciple. Niven is a variant transcription of Nevin (Latin).
The average life expectancy for someone with MS is 35 years after the symptoms begin. This represents a life expectancy of 95 percent of someone who does not have multiple sclerosis. Most people with the disease can function effectively; however, a rare form of acute MS can be fatal within weeks.
A. A. A. People with secondary progressive multiple sclerosis (SPMS) start out with another type of MS -- relapsing-remitting multiple sclerosis. If you've been diagnosed with SPMS you may have had relapsing-remitting MS for a decade or more. That's when you may begin to feel a shift in your disease.tâs often harder to treat secondary progressive MS than relapsing-remitting MS. The main type of drugs for MS, called disease-modifying drugs (DMDs), make relapses happen less often and symptoms less severe. For people with SPMS who still have relapses, DMDs can still help.