Methylmalonic Acid (MMA) Test: MedlinePlus Medical Test

What comes about in the course of an MMA exam?

MMA amounts could be checked in blood or urine.

During a blood exam, a wellbeing treatment qualified will take a blood sample from a vein in your arm, making use of a small needle. Just after the needle is inserted, a small amount of money of blood will be gathered into a exam tube or vial. You could experience a very little sting when the needle goes in or out. This commonly requires significantly less than five minutes.

During a new child screening, a wellbeing treatment supplier will clear your baby’s heel with alcoholic beverages and poke the heel with a small needle. The supplier will obtain a number of drops of blood and place a bandage on the web page.

MMA urine screening could be ordered as a 24-hour urine sample exam or a random urine exam.

For a 24-hour urine sample exam, you may want to obtain all urine handed in a 24-hour period. Your wellbeing treatment supplier or a laboratory qualified will give a container to obtain your urine and guidelines on how to obtain and retailer your samples. A 24-hour urine sample exam usually includes the subsequent steps:

  • Empty your bladder in the morning and flush that urine absent. Document the time.
  • For the future 24 hours, conserve all your urine handed in the container delivered.
  • Keep your urine container in the fridge or a cooler with ice.
  • Return the sample container to your wellbeing treatment provider’s office or the laboratory as instructed.

For a random urine exam, your sample of urine could be gathered any time of the day.