Repaglinide and Semaglutide interaction

Repaglinide and Semaglutide: both prescribing labels describe an interaction that usually calls for monitoring, a dose change, or spacing the doses.

Moderate

Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.

What the FDA labels say

From the Repaglinide label · effective 2025-05-02

Moderate

Factors which may increase the risk of hypoglycemia include changes in meal pattern (e.g., macronutrient content), changes in level of physical activity, changes to co-administered medication [see Drug Interactions (7) ] , and concomitant use with other antidiabetic agents.

Warnings and precautionsby drug classView label on DailyMed
Moderate

Drugs That May Decrease the Blood Glucose Lowering Effect of Repaglinide Tablets Intervention: Repaglinide tablets dose increases and increased frequency of glucose monitoring may be required when co-administered.

Drug interactionsby drug classView label on DailyMed
Moderate

CYP2C8 and CYP3A4 Inducers and Drugs That May Decrease the Blood Glucose Lowering Effect of repaglinide tablets : Co-administration may require repaglinide tablets dose increases and increased frequency of glucose monitoring ( 7 )

Drug interactionsby drug classView label on DailyMed
Minor

Examples: Antidiabetic agents, ACE inhibitors, angiotensin II receptor blocking agents, disopyramide, fibrates, fluoxetine, monoamine oxidase inhibitors, nonsteroidal anti-inflammatory agents (NSAIDs), pentoxifylline, pramlintide, propoxyphene, salicylates, somatostatin analogs (e.g., octreotide), and sulfonamide antibiotics.

Drug interactionsby drug classView label on DailyMed

From the Semaglutide (OZEMPIC) label · effective 2026-01-30

Moderate

• Hypoglycemia with Concomitant Use of Insulin Secretagogues or Insulin : May increase the risk of hypoglycemia, including severe hypoglycemia.

Warnings and precautionsby drug classView label on DailyMed
Moderate

Reducing the dosage of insulin secretagogue or insulin may be necessary.

Warnings and precautionsby drug classView label on DailyMed
Moderate

Hypoglycemia with Concomitant Use of Insulin Secretagogues or Insulin Patients receiving RYBELSUS or OZEMPIC tablets in combination with an insulin secretagogue (e.g., sulfonylurea) or insulin may have an increased risk of hypoglycemia, including severe hypoglycemia [see Adverse Reactions ( 6.1 ), Drug Interactions ( 7 )] .

Warnings and precautionsby drug classView label on DailyMed
Moderate

The risk of hypoglycemia may be lowered by a reduction in the dosage of sulfonylurea (or other concomitantly administered insulin secretagogue) or insulin.

Warnings and precautionsby drug classView label on DailyMed
Moderate

Patients receiving RYBELSUS or OZEMPIC tablets in combination with an insulin secretagogue (e.g., sulfonylurea) or insulin may have an increased risk of hypoglycemia, including severe hypoglycemia.

Drug interactionsby drug classView label on DailyMed

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Not medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.