Q: Which 2 commonly used drugs in ICU may cause non-infectious Leucocytosis beside steroids?

Answer:

1. Lithium

2. Beta Agonists

Reference

NEIL ABRAMSON, M.D., and BECKY MELTON, M.D., - Leukocytosis: Basics of Clinical Assessment - Am Fam Physician. 2000 Nov 1;62(9):2053-2060.