Safety · Supplement
Glucosamine: side effects, safety & interactions
Well tolerated; mild GI effects. Older warnings about glucose control appear overstated.
- Overall grade
- Grade C
- Last revised
- 0
- graded outcomes
- 0
- references listed
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
The evidence in words
Safety profile
Well tolerated; mild GI effects. Older warnings about glucose control appear overstated.
Interactions to respect
No major interactions are on record for Glucosamine at typical doses, but tell your clinician about everything you take.
What Glucosamine is
Glucosamine is an amino-sugar building block of cartilage, sold as sulfate or hydrochloride for osteoarthritis.
The honest bottom line
Worth an 8–12 week trial for knee OA at 1,500 mg glucosamine sulfate — some get real relief, many don't. The mortality association is interesting but unproven.
Related reading
Entries that share this one's tags or conditions.
- Boswellia: side effects, safety & interactionsWell tolerated; occasional GI upset.Evidence grade B
- Chondroitin: side effects, safety & interactionsWell tolerated.Evidence grade C
- Glucosamine for OsteoarthritisEvidence grade C — Trial for 8–12 weeksEvidence grade C
- Boswellia for OsteoarthritisEvidence grade B — Reasonable RCT supportEvidence grade B
Sources
This entry lists no references of its own — it is assembled from the entries it links to, whose sources are on their pages.
Last revised . A grade is this entry's reading of the evidence, not medical advice.