| name | Psyllium Husk (Metamucil, others) |
| classification | Bulk-forming laxative |
| pharmacokinetics | Psyllium husk absorbs water in the intestines, increasing stool bulk and softening it. This promotes faster transit through the colon, relieving constipation. It is not absorbed systemically, meaning it is primarily eliminated through the stool. |
| suggested dosage | | adult | | general | Typically, 1-4 teaspoons (2-8 g) of powder mixed with 8 ounces (240 ml) of water or juice. Consult the specific product's instructions for correct use and optimal dosage. | | notes | Individual dosage may vary and should be adjusted based on the patient's response and tolerance. Always consult a healthcare professional for personalized dosage recommendations. |
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| indications | | 1 | Constipation | | 2 | Irregular bowel movements | | 3 | Management of irritable bowel syndrome (IBS) with constipation-predominant symptoms | | 4 | Treating or preventing diverticulosis or diverticulitis by increasing stool bulk | | 5 | Reducing cholesterol levels. |
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| safety in pregnancy | Generally considered safe during pregnancy when used as directed. However, pregnant women should always consult a healthcare provider before taking any medication, including bulk-forming laxatives, to ensure it's appropriate for their specific situation. |
| safety in breastfeeding | Generally considered safe during breastfeeding when used as directed. Consult a healthcare provider before use. |
| side effects | | 1 | Bloating | | 2 | Gas | | 3 | Cramps | | 4 | Abdominal discomfort | | 5 | Diarrhea (if dosage is too high) | | 6 | Obstruction (rare) | | 7 | Dehydration (if used excessively or without adequate fluid intake) |
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| contraindications | | 1 | Known hypersensitivity to psyllium husk or other components of the product | | 2 | Severe dehydration | | 3 | Obstruction of the bowel or intestine | | 4 | Patients with severe inflammatory bowel disease (e.g., Crohn's disease or ulcerative colitis) should use with caution and under medical supervision. | | 5 | Recent abdominal surgery |
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| interactions | | 1 | | type | drug | | description | May reduce the absorption of certain medications, including some antibiotics and thyroid medications. Consult with a physician or pharmacist regarding potential drug interactions. |
| | 2 | | type | supplement/diet | | description | May interact with other supplements or fiber-rich foods. |
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| warnings and precautions | | 1 | Adequate hydration is crucial when taking psyllium husk to prevent dehydration. | | 2 | Should not be used in patients with severe abdominal pain, nausea, or vomiting unless prescribed by a physician. | | 3 | Patients with underlying health conditions should consult their doctor before taking psyllium husk. | | 4 | Do not use for prolonged periods without consulting a doctor. | | 5 | Do not exceed recommended dosage. |
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| additional information | Psyllium husk is a natural fiber supplement. Always follow the specific product instructions and consult with a healthcare provider for any concerns or questions, particularly if you have other underlying medical conditions. |
