KAMC’s Allison Morrison and Kevan Smith weed out the facts from the fibs in Tuesday’s health news.

Fact or Fib? Patients with heart failure often experience vitamin D deficiency.

Fact or Fib? Colonoscopies and mammograms top the list of “most-shopped” health care services.

Fact or Fib? Insomnia has been liked to damage in the brain’s communication networks.

Watch the associated video to find out the answers.