Myths and Facts About Melatonin

Medically Reviewed by Carol DerSarkissian, MD on December 04, 2022
Written by Barbara Brody
Question 1/10

Melatonin is:

  • A sedative
  • An herb
  • A hormone
Question 2/10

To raise your melatonin levels, you might:

  • Eat walnuts
  • Dim the lights
  • Either of the above
Question 3/10

Experts recommend melatonin for:

  • People who work the night shift
  • People who talk in their sleep
  • Anyone who has insomnia
Question 4/10

Melatonin supplements are available:

  • Over the counter
  • Only by prescription
Question 5/10

When it comes to supplements:

  • Natural melatonin is best
  • Synthetic melatonin is best
  • They're the same thing
Question 6/10

Melatonin is safe for children.

  • True
  • False
  • It's unclear
Question 7/10

One possible side effect is:

  • Nausea
  • Hyperactivity
  • Skin rash
Question 8/10

Don't use melatonin if you have:

  • An autoimmune disease
  • A urinary tract infection
  • Pet allergies
Question 9/10

The best time to take melatonin is:

  • 1 to 2 hours before bed
  • 15 to 30 minutes before bed
  • As you're getting into bed
Question 10/10

Melatonin is often addictive.

  • True
  • False