Trick or treating is a fun activity to do with family or friends, but if you have a food allergy or sensitivity, this activity can feel challenging and scary. This sporty chap is sporting more than just his Nike running gear. The bones of your ribcage protect your heart and lungs. It's also possible a boy might have pain in his scrotum or testicles, even if he didn't get injured or bumped. What should I do? Prevention and Treatment Flu season is just around the corner!