Magnesium untuk Cardiac Arrhythmia
B Bukti Setidaknya satu uji coba acak mendukung hal ini, dengan hasil yang sebagian besar konsisten.IV magnesium is well-established for torsades de pointes. Oral supplementation may reduce PVCs and atrial ectopy in hypomagnesemic patients. Acts as a natural calcium channel blocker stabilizing cardiac electrical activity.
Kesimpulan
IV magnesium is well-established for torsades de pointes. Oral supplementation may reduce PVCs and atrial ectopy in hypomagnesemic patients. Acts as a natural calcium channel blocker stabilizing cardiac electrical activity.
Key Study Findings
Populasi: Infants with infantile spasms (protocol only)
Populasi: heart failure patients
Populasi: hypertensive patients
Key Statistics
8
Studi
500
Peserta
Positive
Peringkat
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Dosis yang Umum Digunakan
- general:
- 310-420 mg/day
- bloodpressuresupport:
- 300-500 mg/day
- cardiovascularsupport:
- 300-400 mg/day elemental magnesium
Batas atas: 350 mg/day from supplements only (no UL for food magnesium)
Dosis yang Diteliti dalam Penelitian
| Dosis | Durasi | Efek | N |
|---|---|---|---|
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
Waktu terbaik diminum: With meals to reduce GI side effects; evening dosing may support sleep
Safety & Side Effects
Efek Samping yang Dilaporkan
- ⚠ Diarrhea (especially magnesium oxide and citrate)
- ⚠ Nausea
- ⚠ Abdominal cramping
- ⚠ Excessive doses may cause hypotension or cardiac depression
Interaksi yang Diketahui
- ● Bisphosphonates (reduced absorption — separate by 2 hours)
- ● Antibiotics (tetracyclines, fluoroquinolones — separate by 2-4 hours)
- ● Diuretics (thiazides reduce, loop diuretics increase magnesium loss)
- ● Proton pump inhibitors (long-term use may cause hypomagnesemia)
Asupan atas yang dapat ditoleransi: 350 mg/day from supplements only (no UL for food magnesium)
Selalu konsultasikan dengan tenaga kesehatan Anda sebelum memulai suplemen apa pun.Selalu konsultasikan dengan penyedia layanan kesehatan Anda sebelum memulai suplemen apa pun.
Frequently Asked Questions
Does Magnesium help with Cardiac Arrhythmia?
How much Magnesium should I take for Cardiac Arrhythmia?
Are there side effects of Magnesium?
How strong is the evidence for Magnesium and Cardiac Arrhythmia?
Related Evidence
Bahan lain untuk Cardiac Arrhythmia
Magnesium untuk kondisi lain
References
- [1] Yulin Sun et al.. BMJ Open. 2022. Melatonin supplementation for the treatment of infantile spasms: protocol for a randomised placebo-controlled triple-blind trial. doi:10.1136/bmjopen-2021-057970 PubMed
- [2] Biljana Obrenović-Kirćanski et al.. Srp Arh Celok Lek. 2012. [Atrial fibrillation after coronary artery bypass surgery: possibilities of prevention]. doi:10.2298/sarh1208521o PubMed
- [3] B L Grimaldi. Med Hypotheses. 2002. The central role of magnesium deficiency in Tourette's syndrome: causal relationships between magnesium deficiency, altered biochemical pathways and symptoms relating … doi:10.1054/mehy.2001.1447 PubMed
- [4] S Persson. Acta Pharmacol Toxicol (Copenh). 1984. Potassium supplements or potassium-sparing agents. doi:10.1111/j.1600-0773.1984.tb03642.x PubMed
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