Comments about food choices, unsolicited health advice, and casual remarks about what “caused” someone’s diabetes can feel harmless to the person saying them, but they carry real weight. More than half of U.S. adults with diabetes report some level of diabetes distress, and stigma from friends, family, and coworkers is a significant contributor. Knowing what not to say is one of the simplest ways to support someone living with this condition.
“Should You Be Eating That?”
This is probably the single most common thing people with diabetes hear, and it’s both unwelcome and medically inaccurate. Modern diabetes management does not revolve around a list of forbidden foods. The American Diabetes Association’s 2024 nutrition goals explicitly call for “nonjudgmental messages about food choices,” limiting restrictions only when supported by scientific evidence. A wide range of carbohydrate intakes can be appropriate depending on the individual.
Many people with diabetes use carbohydrate counting to estimate what they’re eating and adjust their insulin or medication accordingly. They factor in protein, fat, portion size, and timing. When you comment on someone’s plate, you’re inserting yourself into a calculation they’ve already done, often with far more precision than you realize. It also assumes they don’t know how to manage their own condition, which is dismissive and exhausting to hear repeatedly.
Variations of this comment are equally unhelpful: “Is that sugar-free?” “You can’t have cake, right?” “Aren’t you supposed to be on a diet?” All of them reduce a complex medical condition to a simplistic food rule and put the person in a position where they feel they need to justify a normal human activity.
“You Got Diabetes Because You Ate Too Much Sugar”
Blaming someone for their diagnosis is one of the most damaging things you can say. It’s also wrong. Type 1 diabetes is an autoimmune disease in which the body’s immune system destroys insulin-producing cells. It affects roughly 1% of the population in developed countries and has nothing to do with diet or lifestyle. It’s driven by genetic and environmental factors that are still being studied.
Type 2 diabetes involves insulin resistance combined with reduced insulin production, and while weight and activity level play a role, genetics are a major factor. Plenty of people with healthy lifestyles develop type 2 diabetes, and plenty of people with poor diets never do. Framing it as a personal failure ignores the biology entirely. It also increases the shame that makes people hide their condition, which directly harms their health. Research shows that people who feel stigmatized are more likely to skip insulin injections, avoid checking their blood sugar in public, and withdraw from social activities like eating with friends.
“My Grandmother Had Diabetes and She Lost Her Leg”
Sharing worst-case-scenario stories about complications, amputations, blindness, or death is not helpful, motivating, or informative. The person you’re talking to is already well aware of the potential complications. They think about them regularly. What they don’t need is a reminder delivered casually at a dinner party.
This kind of comment increases the emotional burden that already affects a huge number of people with diabetes. A 2021 CDC analysis found that roughly 5.8 million U.S. adults with diabetes had moderate diabetes distress, and another 1.6 million had severe distress. That distress isn’t just unpleasant. It worsens blood sugar control and reduces quality of life. A meta-analysis in BMC Psychology found a strong correlation between diabetes stigma and psychological distress, with patients citing the awareness of being treated differently as a key driver of their emotional burden.
“Have You Tried Cinnamon?” and Other Unsolicited Cures
People with diabetes are constantly offered suggestions for herbs, supplements, and “natural” remedies by well-meaning friends and acquaintances. Cinnamon, bitter melon, ginseng, apple cider vinegar, chromium supplements: the list is long. The evidence behind most of these is thin, and the risks are more serious than most people realize.
Herbal remedies with blood-sugar-lowering properties, like ginseng, garlic, and bitter melon, can have additive effects when taken alongside insulin or oral medications, increasing the risk of dangerously low blood sugar. Some supplements interfere with how diabetes medications are absorbed. Research has also found that people who start using alternative therapies often reduce their adherence to prescribed medications, becoming what researchers describe as “logistically and psychologically burdened” by juggling two treatment approaches.
There are also safety concerns with the products themselves. Studies have found that a large percentage of Ayurvedic medicines marketed as natural contained lead, mercury, or arsenic above acceptable levels. Some herbal products sold as antidiabetic remedies have been found to contain hidden pharmaceutical drugs, including banned substances. Suggesting someone try an unproven remedy puts you in the position of offering medical advice you’re not qualified to give, for a condition you don’t fully understand.
“At Least It’s Not Cancer”
Minimizing a chronic condition by comparing it to something “worse” doesn’t provide perspective. It invalidates what the person is going through. Diabetes requires constant, daily management with no days off. Counting carbohydrates, timing medication, monitoring blood sugar, managing insurance, dealing with complications, and navigating other people’s opinions about your health is relentless work.
About 36% of people with diabetes experience clinically significant psychological distress, and that distress spans everything from the emotional weight of changed life patterns to the strain of medical treatment and interpersonal relationships. Telling someone their chronic condition isn’t a big deal doesn’t make it easier. It just tells them you’re not someone they can talk to about it.
“You Don’t Look Like You Have Diabetes”
This comment usually reflects an assumption that people with diabetes must be overweight or visibly unwell. It reinforces stereotypes and puts the person in the awkward position of explaining their body to you. People of all body types, ages, and fitness levels have diabetes. Type 1 diabetes frequently appears in children and young adults who are otherwise healthy. Type 2 diabetes can develop in people with a normal BMI. Appearance tells you nothing about someone’s metabolic health.
What Actually Helps
The most supportive thing you can do is treat the person normally. Don’t monitor their food. Don’t offer remedies. Don’t narrate their medical condition back to them. If you want to be genuinely helpful, a few approaches work well.
- Ask open-ended questions instead of making assumptions. “Is there anything that would make dinner easier for you?” is far better than policing their plate.
- Use “I” statements when expressing concern. “I care about you and I’m here if you ever want to talk about it” lands very differently than “You need to take better care of yourself.”
- Learn the signs of low blood sugar. Shaking, sweating, confusion, dizziness, and sudden irritability can signal that someone’s blood sugar has dropped below safe levels. If you notice these signs, calmly ask if they need help rather than panicking. Severe low blood sugar (below 54 mg/dL) can cause fainting or seizures and may require your assistance.
- Respect their expertise. The person living with diabetes knows more about managing their diabetes than you do. Trust that, and let them lead any conversations about their health.
Most of the harmful comments people make come from a place of caring but land as judgment. The difference between support and stigma often comes down to whether you’re speaking to feel helpful or listening to understand what the other person actually needs.