Increased insulin requirements by OCs, corticosteroids, or thyroid replacement therapy, danazol, β
2 stimulants (eg, ritodrine, salbutamol, terbutaline). Reduced insulin requirements w/ oral hypoglycemics, salicylates, sulpha antibiotics, MAOIs, ACE inhibitors, angiotensin II receptor blockers, β-blockers, octreotide or alcohol.