Are there any tips or tricks for the metabolism test collection we can share?

Both samples must be collected in the morning within 30 minutes of waking and before eating or drinking anything.

Blood Sample

Before Collection

• Warm hands with hot water for at least 1 minute
• Shake your hands by your side for 15-20 seconds
• Clearly and completely fill out the collection card 

During Collection

• Do not tap or touch the card
• Drop large, free-falling drops on the card
• Make sure your blood soaks through the back of the card

Saliva Sample

Within 30 Minutes Before Collection

• Do not eat or drink
• Do not smoke
• Do not brush teeth or chew gum 

During Collection

• Write name, DOB & time on saliva tube
• Tube must be 75% full, NOT including bubbles

After Collection

• Place the tube in the freezer if not mailing right away