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.
Multiple System Atrophy (MSA) - MSA is a fatal form of dysautonomia that occurs in adult ages 40 and up. It is a neurodegenertive disorder with some similarities to Parkinson's disease, but unlike Parkinson's patients, MSA patients usually become fully bedridden within a 2 years of diagnosis and die within 5-10 years.