When to take repaglinide tablets
Repaglinide tablets are a drug commonly used to treat type 2 diabetes and are non-sulfonylurea insulin secretagogues. Taking repaglinide tablets correctly is crucial to controlling blood sugar. This article will introduce in detail the taking time, dosage and precautions of repaglinide tablets to help patients better use this drug.
1. Taking time of repaglinide tablets

The main function of repaglinide tablets is to lower blood sugar by stimulating the pancreas to release insulin, so its taking time is closely related to meals. The following are specific dosage recommendations:
| Taking time | Description |
|---|---|
| 15 minutes before meal | Optimum taking time to ensure the drug takes effect while eating |
| Within 30 minutes before meals | Acceptable range, but not too early or too late |
| when not eating | Not recommended as it may cause hypoglycemia |
2. Dosage of repaglinide tablets
The dosage of repaglinide tablets needs to be adjusted according to the patient's blood sugar level and doctor's recommendations. The following are common dosage ranges:
| Dosage (mg) | Applicable situations |
|---|---|
| 0.5 | Initial dose for patients with mild hyperglycemia |
| 1 | Common maintenance dose, suitable for most patients |
| 2 | The maximum single dose requires strict evaluation by a doctor |
3. Precautions
Please pay attention to the following points when taking repaglinide tablets:
1.Eat meals regularly: Repaglinide tablets need to be taken with meals. If you forget to eat or delay eating, you should skip the current dose to avoid hypoglycemia.
2.Monitor blood sugar: Monitor blood sugar levels regularly to ensure drug effectiveness and adjust dosage in a timely manner.
3.avoid drinking alcohol: Alcohol may increase the risk of hypoglycemia, so drinking should be limited while taking the medicine.
4.side effects: Common side effects include hypoglycemia, headache and gastrointestinal discomfort. If severe discomfort occurs, you should seek medical treatment in time.
4. Interactions with other drugs
Repaglinide tablets may interact with certain medications, affecting their effectiveness or increasing the risk of side effects. The following are common drug interactions:
| drug class | interaction |
|---|---|
| beta-blockers | May mask symptoms of hypoglycemia |
| Glucocorticoids | May reduce the effectiveness of repaglinide |
| Other antidiabetic drugs | May increase risk of hypoglycemia |
5. Medication recommendations for special groups of people
1.elderly: Elderly patients may be more sensitive to drugs and need to start with a lower dose and monitor blood sugar closely.
2.People with liver and kidney dysfunction: Repaglinide tablets are mainly metabolized by the liver. People with liver dysfunction should use it with caution and adjust the dose if necessary.
3.Pregnant and lactating women: There is currently insufficient data to support its safety and should be avoided.
6. Summary
Repaglinide tablets are an effective hypoglycemic drug, but their taking time and dosage must be strictly followed by your doctor's instructions. Taking it 15 minutes before meals is the best choice. At the same time, attention should be paid to drug interactions and medication adjustments for special groups. By rational use of repaglinide tablets, patients can better control blood sugar and reduce the risk of complications.
If you have any questions about taking repaglinide tablets, it is recommended to consult your doctor or pharmacist for personalized medication guidance.
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