| Pronunciation |
 (mag
NEE zhum KLOR
ide) |
 |
| U.S. Brand Names |
| Slow-Mag®[OTC] |
|
| Generic Available |
|
Yes |
|
| Pharmacological Index |
|
Magnesium Salt |
|
| Use |
|
Correct or prevent hypomagnesemia |
|
| Pregnancy Risk Factor |
|
D |
|
| Adverse Reactions |
|
1% to 10%: Central nervous system: Depressed CNS, somnolence Gastrointestinal: Diarrhea Neuromuscular & skeletal: Blocked peripheral neuromuscular transmission, deep tendon reflexes Respiratory: Respiratory paralysis |
|
| Usual Dosage |
|
Oral: Adults: Dietary supplement: 54-283 mg/day in divided doses I.V. in TPN: Children: 2-10 mEq/day The usual recommended pediatric maintenance intake of magnesium ranges from 0.2-0.6 mEq/kg/day. The dose of magnesium may also be based on the caloric intake; on that basis, 3-10 mEq/day of magnesium are needed; maximum maintenance dose: 8-16 mEq/day Adults: 8-24 mEq/day |
|
| Dental Health: Local Anesthetic/Vasoconstrictor Precautions |
|
No information available to require special precautions |
|
| Dental Health: Effects on Dental Treatment |
|
Magnesium products may prevent gastrointestinal absorption of tetracyclines by forming a large ionized chelated molecule with the tetracyclines in the stomach. Tetracyclines should be given at least 1 hour before magnesium. |
|
| Nursing Implications |
|
Monitor serum magnesium level, respiratory rate, deep tendon reflex, renal function |
|
| Dosage Forms |
|
Injection: 200 mg/mL [1.97 mEq/mL] (30 mL, 50 mL) Tablet: Elemental magnesium 64 mg |
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