What is it?
An essential mineral involved in over 300 enzyme systems including muscle, nerve and cardiac function.
Why it matters for long-term health
Widely under-consumed; deficiency contributes to fatigue, cramps, palpitations and insomnia.
Longevity and healthy ageing
Adequate magnesium supports vascular, metabolic and bone health.
What a high result may indicate
Rare; usually renal failure or excess supplementation.
What a low result may indicate
under 0.7 mmol/L — investigate diet, medication and gut absorption.
Common symptoms of abnormal levels
- •Cramps, twitches, palpitations, insomnia, anxiety, constipation
Risk factors
- •PPI use, diuretics, alcohol, GI disease, diabetes
Associated medical conditions
- •Cardiac arrhythmia, osteoporosis, type 2 diabetes
How a British GP interprets your result
Serum magnesium underestimates total body status; we consider RBC magnesium and clinical features.
Further investigations we may arrange
- •Calcium, potassium, renal function
Lifestyle measures that may improve your result
- •Leafy greens, nuts, seeds, dark chocolate, mineral water
Evidence-based treatment options
- •Magnesium glycinate or citrate; IV in severe deficiency
When to retest
8–12 weeks after starting supplementation.
Have this assessment at home, hotel, office or in our Business Bay clinic
Same British GP. Same evidence-based plan. Same-day visits across Dubai — usually within 60–90 minutes of booking.
Frequently asked questions
Can I have a Magnesium blood test at home in Dubai?+
Yes — our DHA-licensed nurse draws Magnesium at your home, hotel, villa or office anywhere in Dubai, usually within 60–90 minutes of booking. Your result is then reviewed by a British-trained GP who calls you to explain it in plain English.
Do I need to fast before a Magnesium test?+
Most patients do not need to fast for Magnesium specifically. If we are running a fuller panel (lipids, glucose, insulin) we will advise an overnight fast — our team confirms this when you book.
How quickly will I get my Magnesium result?+
Standard turnaround is 24–48 hours from a DHA-accredited laboratory. Your named British GP then calls you personally with the interpretation and a written wellness plan — not a PDF you have to decode alone.
Is Magnesium covered by insurance?+
Most premium UAE and international insurers reimburse — we provide a fully coded invoice at the visit. Reimbursement typically arrives within 5–10 working days.