Drug reference

insulin degludec

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Endocrine (Insulins)

Mechanism of action

Insulin and its analogues lower blood glucose by stimulating peripheral glucose uptake, especially by skeletal muscle and fat, and by inhibiting hepatic glucose production; insulin inhibits lipolysis and proteolysis and enhances protein synthesis; targets include skeletal muscle, liver, and adipose tissue

Common side effects

  • Upper respiratory tract infection
  • Nasopharyngitis
  • Headache
  • Severe hypoglycemic episode
  • Sinusitis
  • Gastroenteritis
  • Diarrhea

Related conditions

Frequently asked questions

What drug class is insulin degludec?

insulin degludec belongs to: Endocrine.

How does insulin degludec work?

Insulin and its analogues lower blood glucose by stimulating peripheral glucose uptake, especially by skeletal muscle and fat, and by inhibiting hepatic glucose production; insulin inhibits lipolysis and proteolysis and enhances protein synthesis; targets include skeletal muscle, liver, and adipose tissue

What are the common side effects of insulin degludec?

Upper respiratory tract infection, Nasopharyngitis, Headache, Severe hypoglycemic episode, Sinusitis, Gastroenteritis, Diarrhea

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

Browse A–Z · Drug reference