Cuddle up
If your love language is physical touch, you’re in luck! Cuddles, hugs, and kisses could help you fight off infection since they prompt the release of oxytocin. This feel-good hormone reduces stress and restores balance to the body, improving immune function. Not a fan of snuggling up? You can also release oxytocin by seeing a loved one, petting an animal, and embracing self-massage.