How to drink lactulose oral solution
Lactulose oral solution is a commonly used laxative, mainly used to treat constipation and hepatic encephalopathy. Correct use of lactulose oral solution is essential to achieve its best results. This article will introduce in detail the usage, dosage and precautions of lactulose oral solution, and attach structured data for reference.
1. Basic information about lactulose oral solution

The main component of lactulose oral solution is lactulose, which is a synthetic disaccharide that is not absorbed by the human body but can be decomposed by intestinal flora, thereby exerting a laxative effect. Here is basic information about lactulose oral solution:
| Project | content |
|---|---|
| common name | Lactulose oral solution |
| Main ingredients | Lactulose |
| Indications | Constipation, hepatic encephalopathy |
| Dosage form | oral solution |
| Specifications | Common specifications are 10ml:6.7g |
2. Usage and dosage of lactulose oral solution
The dosage of lactulose oral solution varies depending on the indications. The following are specific usage methods:
| Indications | Usage and dosage |
|---|---|
| constipation | Adults: Starting dose is 10-15ml/time, 1-2 times a day; maintenance dose is 5-10ml/time, 1-2 times a day. Children: The starting dose is 5ml/time, 1-2 times a day; the maintenance dose is 2.5-5ml/time, 1-2 times a day. |
| hepatic encephalopathy | Adults: Starting dose is 30-50ml/time, 3 times a day; maintenance dose is 10-20ml/time, 3 times a day. |
3. Precautions when taking lactulose oral solution
1.Taking time: Lactulose oral solution is best taken with breakfast to achieve its full effect.
2.How to take: Can be taken directly or diluted with water. For children or those with sensitive taste, it is recommended to take it diluted.
3.adverse reactions: Common adverse reactions include abdominal distension, abdominal pain, diarrhea, etc. If severe diarrhea occurs, the dose should be reduced or discontinued.
4.Contraindications: It is prohibited for those who are allergic to lactulose and those with galactosemia.
5.Special groups: Pregnant women, lactating women and elderly patients should use it under the guidance of a doctor.
4. Frequently Asked Questions about Lactulose Oral Solution
Q1: Can lactulose oral solution be taken for a long time?
A1: Lactulose oral solution can be used to relieve constipation in the short term, but long-term use is not recommended. Long-term use may lead to intestinal function dependence, and medication should be adjusted under the guidance of a doctor.
Q2: Does lactulose oral solution interact with other drugs?
A2: Lactulose oral solution has fewer interactions with other drugs, but may affect the absorption of some drugs. If you need to take other medicines at the same time, it is recommended to take them at least 2 hours apart.
Q3: Does lactulose oral solution have any effect on blood sugar?
A3: Lactulose oral solution is not absorbed by the human body, so it has little impact on blood sugar. Diabetic patients can use it under the guidance of a doctor.
5. Summary
Lactulose oral solution is a safe and effective laxative that, when used correctly, can relieve symptoms of constipation and hepatic encephalopathy. When using, you should pay attention to usage and dosage, avoid long-term use, and adjust medication under the guidance of a doctor. If you have any questions, you should consult your doctor or pharmacist promptly.
Hopefully this article will help you better understand how to use lactulose oral solution. For more information, refer to the package insert or consult a healthcare professional.
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