Beware of nutrition scams: How to spot misleading advice

With about 36% of adults in Illinois and Wisconsin considered obese, seeking trustworthy nutrition advice is essential rather than relying on misleading social media trends. 

Gen Z and millennials are especially impacted by nutrition trends. A recent study found that 87% of these individuals use TikTok when they need health or nutrition advice.  

“While some licensed health professionals do share science-backed nutrition tips on social media, they are vastly outnumbered by influencers spreading incorrect and often absurd claims,” says Lisa Osowski, a registered dietitian at Advocate Good Shepherd Hospital in Barrington, Illinois.  

So how do you know if advice is flawed?  

Be on the lookout for these nutrition red flags: 

• The source isn’t a registered dietitian or licensed health professional. 
• The advice promises rapid or dramatic results. 
• It endorses a specific product or brand as a miracle solution. 
• There’s little to no scientific evidence supporting the claim. 
• The diet disrupts balanced nutrition. 

“Fad diets and misinformation can trigger anxiety about health, disordered eating and even nutritional deficiencies,” warns Osowski, who provides medical nutrition therapy in Northern Illinois. 

If you are exploring weight loss options online, Osowski recommends you prioritize plans that: 

• Emphasize a variety of nutrient dense, protein-rich and fiber-rich foods. 
• Promote gradual weight loss, ideally 1 to 2.5 pounds per week. Body composition tracking would be a plus.  
• Include a maintenance phase to help you transition from a calorie deficit to a long-term, sustainable diet that holds your weight within a 5-to-10-pound range.  
• Address physical activity and stress management strategies not just food choices. 

Taking the first step toward improving your diet is a powerful move for your health. For personalized guidance, consider asking your health care provider for a referral to a registered dietitian. 

Are you trying to watch your weight? Take a free online quiz to learn your healthy weight range.