Health Matters: B.C. limits access to Ozempic to Canadians only

Amid surging demand from Americans, B.C. is taking steps to protect the province's supply of the diabetes drug ‘Ozempic'. Global BC Medical Contributor Dr. Birinder Narang discusses that, plus he shares the results of a new study that looks at whether it's unhealthy to lose weight and then gain some of it back again.