A Surprising Side Effect of GLP-1 Weight Loss Drugs: Scurvy
Are you aware that some individuals taking popular weight-loss medications are at risk of developing a condition that was once prevalent during 18th-century sea voyages?
GLP-1 medications, such as Ozempic, have gained popularity for their effectiveness in suppressing appetite. However, researchers have discovered a potential downside to these drugs. Some users are consuming too little nutrient-dense food, leading to vitamin deficiencies that can affect various aspects of health, including bone, brain, gut, and skin health, as well as muscle mass. This condition, known as scurvy, is caused by a severe lack of vitamin C and can result in anemia, bleeding gums, easy bruising, and slow wound healing, according to the Mayo Clinic.
Musician Robbie Williams shared his experience with scurvy after taking a medication similar to Ozempic. He stopped eating and didn't consume enough nutrients, leading to the development of scurvy. A review from Australia's University of Newcastle analyzed 41 controlled GLP-1 trials involving 50,000 people over 17 years and found that only two studies evaluated overall nutrition, and only one of those studies published the information. This highlights a concerning lack of attention to nutrition in the evidence surrounding these weight-loss drugs.
Clare Collins, a nutrition and dietetics professor at the university, emphasized the critical role of nutrition in health. She cited case reports of deficiencies in thiamine (vitamin B1) and protein, in addition to the scurvy cases being discussed anecdotally. Collins urged health systems to take action before deficiencies become common, advocating for general practitioners' chronic disease plans for GLP-1 users to routinely include referrals to dietitians. She emphasized that when people are eating less, the quality of what they eat becomes even more important.
While GLP-1 medications can be effective for weight loss, it's crucial to address the potential risks associated with nutrient deficiencies. Users should be aware of the importance of maintaining a balanced diet and seeking professional guidance to ensure their overall health and well-being.
