As per the directions of the U.S. National Library of Medicine, there are some drugs that should be avoided while taking Ozempic. This list is not absolute and you should always consult your doctor first. The list of these drugs is:
Levothyroxine
Insulin Glargine (Toujeo, Lantus)
Insulin Detemir (Levemir)
Insulin Degludec (Tresiba)
Chloroquine
Warfarin
Hydroxychloroquine
Glyburide (Glynase PresTab, Diabeta)
Glimepiride (Amaryl)
Glipzide (Glucotrol)