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Octreotide and Insulin Aspart Interaction

Drug interaction information between Octreotide and Insulin Aspart.

Octreotide and Insulin Aspart have a documented moderate interaction in FDA labeling.

FDA drug labeling documents a moderate-severity interaction between Octreotide and Insulin Aspart. Major interactions are generally avoided, moderate ones may need monitoring or a dose adjustment, and minor ones are usually low-risk. This page shows the documented mechanism and guidance. Label-documented interactions are not a complete safety review, so always confirm your own medications with a pharmacist or doctor. Educational information, not medical advice.

Drug A

Octreotide

Somatostatin Analog

Drug B

Insulin Aspart

Rapid-Acting Insulin

How They Interact

Octreotide can change how your body handles sugar and may increase the blood-sugar-lowering effects of insulin.

What To Do

Be sure to monitor your blood sugar frequently while using these drugs together. Your doctor may need to lower your insulin dose to keep you safe.

FDA Label Information

Drugs That May Increase the Risk of Hypoglycemia Drugs: Antidiabetic agents, ACE inhibitors, angiotensin II receptor blocking agents, disopyramide, fibrates, fluoxetine, monoamine oxidase inhibitors, pentoxifylline, pramlintide, salicylates, somatostatin analog (e.g., octreotide), and sulfonamide antibiotics. • Drugs that may increase the risk of hypoglycemia: antidiabetic agents, ACE inhibitors, angiotensin II receptor blocking agents, disopyramide, fibrates, fluoxetine, monoamine oxidase inhibitors, pentoxifylline, pramlintide, salicylates, somatostatin analog (e.g., octreotide), and...

Frequently Asked Questions

Can I take Octreotide and Insulin Aspart together?

This is a moderate interaction. Be sure to monitor your blood sugar frequently while using these drugs together. Your doctor may need to lower your insulin dose to keep you safe.

How serious is the interaction between Octreotide and Insulin Aspart?

This interaction is classified as "moderate" severity by the FDA. Moderate interactions may worsen your condition or change how your medications work.

Why do Octreotide and Insulin Aspart interact?

Octreotide can change how your body handles sugar and may increase the blood-sugar-lowering effects of insulin.

Understanding the Octreotide and Insulin Aspart Interaction

FDA-approved prescribing information for these two drugs flags their combination as a moderate-severity interaction. Octreotide belongs to the Somatostatin Analog class and Insulin Aspart belongs to the Rapid-Acting Insulin class - two categories that can collide when co-prescribed. The mechanism described in FDA labeling is: Octreotide can change how your body handles sugar and may increase the blood-sugar-lowering effects of insulin. Severity tiers matter: major flags generally advise avoidance, moderate flags often require monitoring or dose adjustment, and minor flags may only call for awareness.

Context around a specific patient determines real-world impact. Octreotide has 14 total documented interactions on file in this dataset, and Insulin Aspart has 11. Each additional medication compounds the interaction surface, which is why pharmacists run full-profile checks rather than evaluating one pair at a time. FDA-derived guidance for this pair is: Be sure to monitor your blood sugar frequently while using these drugs together. Timing of doses, renal and hepatic function, age, and other concurrent prescriptions all shape whether a labeled interaction matters clinically.

An interaction flag is not a verdict. A large share of labeled interactions are managed routinely in clinical practice, the fix may be as simple as spacing doses or adding a monitoring test. Others require the prescriber to choose a different medication entirely. This page surfaces FDA-sourced labeling and openFDA data for educational purposes only; it is not medical advice and cannot account for your full clinical picture. Never start, stop, or adjust either Octreotide or Insulin Aspart based on a web page, speak with your prescriber or pharmacist before making any change.

Sources: FDA Drug Labels (SPL) via openFDA (2026). This is for informational purposes only and is not medical advice. Always consult your healthcare provider about drug interactions.