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.
Increased activity, hot weather, hot baths and showers, saunas and hot tubs, are all sources of heat that can cause issues for someone living with MS. It is our intolerance to these things that can cause pseudoexacerbationâthe experience of having symptoms appear or worsen due to heat exposure.