Medications that decrease the immune system (Immunosuppressants) interacts with CORDYCEPS
Cordyceps can increase the activity of the immune system. Some medications, such as those used after a transplant, decrease the activity of the immune system. Taking cordyceps along with these medications might decrease the effects of these medications.
Medications that slow blood clotting (Anticoagulant / Antiplatelet drugs) interacts with CORDYCEPS
Cordyceps might slow blood clotting. Taking cordyceps along with medications that also slow blood clotting might increase the risk of bruising and bleeding.
Testosterone interacts with CORDYCEPS
Cordyceps might increase testosterone levels. But it's not clear if this is a big concern. People taking testosterone should be cautious until more is known about this potential interaction.