The options for managing an MS relapse are: 1  treatment with high-dose steroids, either as an in-patient, a âday-caseâ or at home. 2  rehabilitation â after steroids, or without steroids being given.  no treatment.
Best Answer: YM is a youth medium its a youth size. a Small is usually an adult size. ym are snug, if youre like a juniors small. a small would be like a biggish t shirt. like a pe shirt kind of. sort of baggier.
The yottametre or yottameter in the US ( SI symbol: Ym) is a unit of length in the metric system equal to 1024 metres. To help compare different orders of magnitude, this page lists distances starting at 1 Ym (1024 m or 105.702 million light years).