The link between GLP-1 medications and scurvy isn’t a direct chemical side effect of the drug; it is a direct consequence of user negligence. If you are not careful about what you are consuming, you are essentially starving yourself of essential nutrients while on these medications.

GLP-1 Medications: Here is the straightforward reality:

It’s Not the Drug; It’s the Diet: GLP-1 agonists suppress appetite and slow gastric emptying. If you allow this to result in extreme caloric restriction—or if you fill your limited daily caloric “budget” with empty, processed, or bland carbohydrates—you will develop nutritional deficiencies. Scurvy is simply the extreme end-result of a prolonged lack of Vitamin C.
The “Volume” Problem: When you only have space for a fraction of your previous food intake, every bite must count. If you are prioritizing “safe” foods (like crackers, toast, or processed items that are easy on a sensitive stomach) over nutrient-dense vegetables and fruits, you are creating a deficiency, not a medical mystery.
The Warning Signs: Before you reach full-blown scurvy, your body will give you signals: bleeding or inflamed gums, easy bruising, slow-healing wounds, fatigue, and joint pain. If you ignore these, you are failing to manage your own health.
The Fix: This is entirely preventable with basic discipline. You must shift to a “nutrient-first” mindset. If you cannot get enough Vitamin C through whole foods, you need to supplement. This is not optional if you are drastically reducing your intake.

Bottom line: Stop treating your nutrition as an afterthought. If you are using these medications, you have a smaller margin for error. Your body requires the same amount of micronutrients regardless of how few calories you consume.