Drug interactions
Insulin neutral human-insulin isophane protamine human + Macimorelin
Severity: Moderate
Insulin neutral human-insulin isophane protamine human and Macimorelin: moderate interaction.
Last updated
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.
Summary
Insulin-induced hypoglycemia stimulates growth hormone release and could confound the macimorelin diagnostic test for GH deficiency. Insulin is also not a reliable known interferer in labeling, so the effect is uncertain.
What this interaction means in plain words
Insulin neutral human-insulin isophane protamine human and Macimorelin can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Insulin neutral human-insulin isophane protamine human belongs to Endocrine; Macimorelin belongs to Endocrine.
Why it happens
Hypoglycemia-driven GH secretion may alter the test result; no direct interaction is established.
What to do
Perform the macimorelin test with glucose stable and avoid hypoglycemia, following the labeled fasting and washout guidance.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Insulin neutral human-insulin isophane protamine human
- Ethanol + Insulin neutral human-insulin isophane protamine human Major
- Insulin neutral human-insulin isophane protamine human + Pentamidine Major
- Insulin neutral human-insulin isophane protamine human + Rosiglitazone Major
- Acarbose + Insulin neutral human-insulin isophane protamine human Moderate
- Albiglutide + Insulin neutral human-insulin isophane protamine human Moderate
- Alogliptin + Insulin neutral human-insulin isophane protamine human Moderate
Other interactions of Macimorelin
Frequently asked questions
Can I take Insulin neutral human-insulin isophane protamine human with Macimorelin?
MediHelp rates the interaction as moderate. Insulin neutral human-insulin isophane protamine human and Macimorelin can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Insulin-induced hypoglycemia stimulates growth hormone release and could confound the macimorelin diagnostic test for GH deficiency. Insulin is also not a reliable known interferer in labeling, so the effect is uncertain.
How serious is the interaction between Insulin neutral human-insulin isophane protamine human and Macimorelin?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Perform the macimorelin test with glucose stable and avoid hypoglycemia, following the labeled fasting and washout guidance.
What other medicines interact with Insulin neutral human-insulin isophane protamine human?
MediHelp also lists interactions of Insulin neutral human-insulin isophane protamine human with, for example, Ethanol, Pentamidine, Rosiglitazone. The full list is on the Insulin neutral human-insulin isophane protamine human page.
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