Drug interactions
Insulin degludec + Testosterone intranasal
Severity: Minor
Insulin degludec and Testosterone intranasal: minor 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
Androgens may improve insulin sensitivity and lower blood glucose, which can increase hypoglycemia risk in insulin-treated patients.
What this interaction means in plain words
Insulin degludec and Testosterone intranasal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Testosterone may enhance insulin sensitivity and glucose uptake.
What to do
Monitor blood glucose after starting testosterone and reduce insulin dose if hypoglycemia develops.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Insulin degludec
Frequently asked questions
Can I take Insulin degludec with Testosterone intranasal?
MediHelp rates the interaction as minor. Insulin degludec and Testosterone intranasal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Androgens may improve insulin sensitivity and lower blood glucose, which can increase hypoglycemia risk in insulin-treated patients.
How serious is the interaction between Insulin degludec and Testosterone intranasal?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose after starting testosterone and reduce insulin dose if hypoglycemia develops.
What other medicines interact with Insulin degludec?
MediHelp also lists interactions of Insulin degludec with, for example, Alogliptin-pioglitazone, Ethanol, Glimepiride-pioglitazone. The full list is on the Insulin degludec page.
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