Magnesium (Serum)

FREE UPGRADED DELIVERY
Delivered by Royal Mail 24
Order by 1pm for same day dispatch (m-f)
Delivery average 2-3 working days
Turnaround Time 1 Working Day
Accredited Laboratories
GP Referral Included
Doctor will pass comment on your results
Results sent via Email

Low levels of Magnesium can cause fatigue, muscle weakness, cramps, muscle spasms or convulsions.

Magnesium is second most common intracellular cation, which is after potassium. Magnesium is a key element in more than 300 enzyme processes. Serum magnesium should be tested when a patient could have deficiencies such as malnutrition, alcoholism, diarrhoea (more are included). Some deficiency symptoms of magnesium include:

  • muscle cramps
  • weakness
  • vertigo
  • depression


This test is available as a finger prick or vacutainer sample collection option. You can also choose to visit a BMI Hospital or have a Nurse Home Visit. Select option at checkout.