Humulin N Warnings & Precautions: Humulin N insulin should be used under a physician’s supervision even though it is available without a prescription. Make sure the prescribing physician knows if you have liver disease, kidney disease, or any allergies. Report all medications you are taking including vitamins, herbal supplements and other prescription or non-prescription medicines.

Humulin N Warnings and Precautions
Humulin N Warnings and Precautions eMedTV.com Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD, Last reviewed by: Kristi Monson, PharmD; To ensure safe use of Humulin N, wa