Be sure to take B1 Vitamen (Thiamine), Iron (Low dossage consistently), and zinc to restore the blood. I suspect you get very cold.. Eat lots of meat… for swelling of the legs, wet towels and heat them and apply to the body for 1/2 hour twice a day this will also help with any rash you see on your body… Walk slowly… check your blood pressure while sitting then take it immediately upon standing.
You will probably notice a significant drop in it.
Be extra careful consuming anything that damage the liver until your are fully recovered…