“Tears weigh more than fat,” weight-loss coach and television host JD Roth likes to say to those he helps shed pounds on “The Big Fat Truth,” which airs Sundays on the Z Living network.

As the former executive producer of “The Biggest Loser,” Roth knows a thing or two about motivating people to lose weight. For his latest program, his focus is on helping the unsung heroes of the world.

Close

[lz_ndn video=32574377]

The next episode of the series finds him assisting key individuals who regularly help others lose weight and live healthier lifestyles: nurses. The nursing profession obviously involves a knowledge of healthy living — but the job can be so stressful and all-consuming that taking care of others assumes a priority over taking care of oneself.

Roth is looking to change that with a group of night nurses. Check out LifeZette’s exclusive clip from Sunday’s upcoming episode.

[lz_third_party align=center width=630 includes=https://youtu.be/A7tvNjN8MMM]

“The Big Fat Truth” airs on the Z Living network this Sunday at 8 p.m. Eastern.