Inquire about medication side effects?
Hello: The elder has been experiencing long-term constipation, and recently the doctor prescribed Lactulose, 15cc once a day.
After taking it, sometimes they complain of stomach pain.
Does this medication have this side effect?
LU, 30~39 year old female. Ask Date: 2016/07/25
Dr. Chen Yuemei reply Pharmacology
Hello: According to the literature, the use of Lactulose can indeed lead to side effects such as abdominal discomfort and cramping, which typically resolve within a week of treatment.
Reply Date: 2016/07/25
More Info
Lactulose is a synthetic sugar used primarily as a laxative to treat constipation. It works by drawing water into the bowel, which helps to soften stools and promote bowel movements. While it is generally considered safe and effective, like any medication, it can have side effects.
One of the common side effects of lactulose is gastrointestinal discomfort, which can include abdominal pain, cramping, and bloating. This is particularly true when starting the medication or if the dosage is too high for the individual. The abdominal pain you mentioned in your question could indeed be a side effect of lactulose, especially if the person taking it is not used to increased bowel activity or if they have underlying gastrointestinal issues.
In the case of your elder relative, taking 15cc of lactulose once a day is a standard dose, but individual tolerance can vary. If they are experiencing significant abdominal pain, it may be worth considering a few factors:
1. Dosage Adjustment: Sometimes, the initial dose may be too high for some individuals, especially if they are not accustomed to laxatives. It might be beneficial to consult with the prescribing physician to see if a lower dose could be effective without causing discomfort.
2. Hydration: Ensuring adequate hydration is crucial when taking lactulose, as it works by drawing water into the intestines. Dehydration can exacerbate abdominal pain and cramping.
3. Dietary Considerations: A high-fiber diet can complement the effects of lactulose. However, if the individual is consuming a diet low in fiber, the laxative effect may be more pronounced, leading to discomfort.
4. Underlying Conditions: If the elder has any pre-existing gastrointestinal conditions (such as irritable bowel syndrome, inflammatory bowel disease, etc.), these could be aggravated by lactulose. It’s essential to discuss any existing health issues with the healthcare provider.
5. Monitoring Symptoms: If the abdominal pain persists or worsens, it is crucial to contact the healthcare provider. They may want to evaluate whether lactulose is the right choice or if an alternative treatment for constipation might be more suitable.
In summary, while lactulose can be effective for relieving constipation, it can also lead to side effects such as abdominal pain and cramping. If your elder relative is experiencing these symptoms, it is advisable to consult with their healthcare provider to assess the situation and determine the best course of action. Adjustments to dosage, dietary changes, or alternative treatments may be necessary to ensure comfort and effectiveness in managing their constipation.
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