Poor
Poorly Aligned
Patient Risk:
Low
Summary
The claims largely concern magnesium citrate, while the provided label sections describe magnesium sulfate in obstetric use. Most citrate-related claims are not supported by the label. A few statements touching on renal impairment are tangentially related to the label but refer to a different magnesium salt. Overall alignment with the label is poor.
Category Scores
Accurate Statements
People with kidney disease should exercise caution or avoid magnesium citrate.
Partially supported (renal impairment caution is described for magnesium salts in PRECAUTIONS/WARNINGS; citrate-specific context not provided in label)
Impaired kidney function can lead to a buildup of magnesium in the body.
Partially supported (renal impairment caution exists for magnesium-containing products in PRECAUTIONS/WARNINGS)
Less common but more serious side effects include irregular heartbeat.
Partially supported (cardiac effects discussed in ADVERSE REACTIONS and WARNINGS for magnesium-containing products; citrate-specific context not provided)
Unsupported Statements
Magnesium citrate is a type of magnesium supplement.
Label sections pertain to magnesium sulfate; citrate-specific labeling is not provided.
Magnesium citrate is commonly used as a laxative.
Label does not discuss citrate or laxative indication.
Magnesium citrate is used to treat magnesium deficiency.
Label does not discuss citrate or deficiency indication.
Magnesium citrate serves primarily as a saline laxative.
Label does not discuss citrate or laxative mechanism
Magnesium citrate draws water into the intestines to stimulate bowel movements.
No citrate-specific mechanism described in label
Magnesium citrate is prescribed to correct low magnesium levels in the blood (hypomagnesemia).
Label does not discuss citrate or hypomagnesemia indication
Severe abdominal pain should prompt consultation with a doctor before using magnesium citrate.
No citrate-specific warning in label
Nausea should prompt consultation with a doctor before using magnesium citrate.
No citrate-specific warning in label
Vomiting should prompt consultation with a doctor before using magnesium citrate.
No citrate-specific warning in label
A sudden change in bowel habits lasting more than two weeks should prompt consultation with a doctor before using magnesium citrate.
No citrate-specific warning in label
Intestinal obstruction is a contraindication to magnesium citrate.
No citrate-specific contraindication in label
Common side effects of magnesium citrate include abdominal cramping.
No citrate-specific adverse effects described in label
Common side effects of magnesium citrate include bloating.
No citrate-specific adverse effects described in label
Common side effects of magnesium citrate include diarrhea.
No citrate-specific adverse effects described in label
Less common but more serious side effects include dizziness.
Label discusses cardiac/CNS effects for magnesium salts; citrate-specific dizziness not described
Less common but more serious side effects include muscle weakness.
Label discusses magnesium intoxication effects; citrate-specific listing not provided
If severe diarrhea occurs, medical attention is advised.
No citrate-specific advisory in label
If other concerning symptoms occur, medical attention is advised.
No citrate-specific advisory in label
Magnesium citrate acts as an osmotic laxative.
No citrate-specific mechanism described in label
Magnesium citrate works by attracting water into the intestinal lumen from surrounding tissues.
No citrate-specific mechanism described in label
Increased water content softens the stool.
No citrate-specific mechanism described in label
Increased water content increases stool volume.
No citrate-specific mechanism described in label
Increased water content stimulates peristalsis.
No citrate-specific mechanism described in label
Magnesium citrate typically produces a bowel movement within 30 minutes to 6 hours after ingestion.
No citrate-specific timing in label
There are alternatives to magnesium citrate for constipation, including other laxatives, dietary changes, and lifestyle modifications.
No citrate-specific guidance in label
For magnesium deficiency, dietary sources such as leafy green vegetables, nuts, and whole grains are available.
No citrate-specific guidance in label
Other magnesium supplements are available.
No citrate-specific guidance in label
Contradictions
Important Omissions
No citrate-specific labeling information is provided; the label pertains to magnesium sulfate in obstetric use, not magnesium citrate laxatives.
Importance:
Moderate
Safety Assessment
Potential Patient Risk:
Low
Misalignment between citrate claims and sulfate label; citrate-specific safety details are not present in the provided label.
Regulatory Assessment
| On Label |
No |
| Off-label Discussion |
Yes |
| Promotes Unapproved Use |
No |
| Hallucination Risk |
High |
Recommendation
Poorly Aligned
Primary Issue
Claims focus on magnesium citrate, while label covers magnesium sulfate in obstetric use; many citrate-specific claims are not supported by the label. Improve alignment by restricting statements to magnesium sulfate label content or provide citrate-specific labeling references.
Suggested Improvement
If discussing magnesium citrate, reference an appropriate citrate label or clearly distinguish citrate-specific information from the magnesium sulfate label content.