Laura Ligos, a registered dietitian, joins Tom to discuss her journey to becoming a dietitian and the inspiration behind her Instagram handle, the sassy dietitian. They also talk about the challenges of debunking misinformation on social media and the importance of finding reliable sources of nutrition information. Laura explains her typical client profile and the areas she focuses on, such as fatigue, burnout, hormonal issues, and digestive health. They delve into the link between nutrition and fertility, as well as the role of nutrition in optimizing sleep.