Mobidin is Magnesium Salicylate
Mobidin is the brand name for magnesium salicylate, a non-steroidal anti-inflammatory drug (NSAID) used to treat pain and inflammation. This medication should not be confused with Mobic (meloxicam), which is a completely different NSAID 1.
Key Distinguishing Features
Magnesium salicylate (Mobidin) is a salicylate compound that:
- Contains magnesium bound to salicylic acid
- Exists as magnesium salicylate tetrahydrate in its crystalline form 2
- Functions similarly to aspirin but with different pharmacokinetic properties
- Shows comparable plasma salicylate levels to aspirin when administered in equivalent doses 3
Critical Clinical Distinction
Do not confuse Mobidin with Mobic - these are entirely different medications:
- Mobic (meloxicam) is indicated for osteoarthritis, rheumatoid arthritis, and juvenile rheumatoid arthritis 1
- Mobidin (magnesium salicylate) is a salicylate NSAID with different indications and properties
Pharmacological Properties
Magnesium salicylate demonstrates:
- Rapid dissolution with a half-life of approximately 12 minutes in optimally formulated tablets 2
- Bioequivalent absorption to aspirin, with 60-68% of the dose excreted as salicylurate in urine 3
- No significant differences in rate and extent of salicylate absorption compared to aspirin or choline magnesium trisalicylate 3
Important Safety Consideration
As a salicylate, Mobidin carries the same risks as other salicylate-containing medications, including potential for salicylate toxicity requiring extracorporeal treatment (hemodialysis) at concentrations >7.2 mmol/L (100 mg/dL) in acute poisoning 4.