Those with gallstones or gallbladder issues should also be cautious. Ginger stimulates bile production, which can aid digestion in healthy individuals but may trigger pain or discomfort in people whose gallbladders already struggle to release bile properly. In these cases, ginger can worsen symptoms rather than relieve them.
People with diabetes face another potential risk.
Ginger can lower blood sugar levels, which may sound beneficial, but when combined with diabetes medications it can increase the likelihood of hypoglycemia. This risk is especially relevant for anyone taking insulin or other blood-sugar-lowering drugs, as well as medications that affect blood clotting or blood pressure.
