t.i.w. means three times a week in Prescription
Similar to t.i.w.
admov. - admove - applyagit - agita - stir/shake
alt. h. - alternis horis - every other hour
aq - aqua - water
b.d./b.i.d. - bis in die - twice daily
B.M. - bowel movement
B.S. - blood sugar
View all in Prescription