When he has an illness like the flu, Alex Lytwyn, who lives with cerebral palsy, has helpers to assist with everyday tasks.

"When I first got Suki, I was going through a breakup, and I struggled with anxiety for years," Lam shares with PEOPLE ...

Across the U.S., several colleges now offer therapy dog programs to help students cope with stress, anxiety, and homesickness. These friendly pups are available during finals, in counseling centers, ...