What treatment category of ms focuses on the attacks or flare-ups of the disease?

Management of MS falls into five categories and that includes the 1st one as treatment of relapses like exacerbations, flare-ups, and attacks that last at least 24 hours.  It also includes symptom management, disease modification, rehabilitation, and psychosocial support.  These are called TX Strategies.

the eruption had an obsurd amount of destructioon.