Eating carbohydrates wisely, by pairing, selecting type, and timing, can help manage blood sugar levels effectively, without eliminating carbs entirely, according to health experts.
Managing blood sugar does not mean cutting out carbohydrates altogether. According to Verywell Health, the more important question is how carbs are eaten and what they are paired with, because the rest of the meal can shape how quickly glucose enters the bloodstream and how steady energy feels afterwards.
Sohaib Imtiaz, chief medical officer at Verywell Health, says carbohydrates remain an important source of fuel, but their effect varies depending on the type of carb and the other foods on the plate. He advises against eating carbohydrates on their own and recommends combining them with protein, fibre and healthy fats, which can slow digestion and soften the post-meal rise in blood sugar. A sandwich made with whole-grain bread, salmon, vegetables and olive oil is likely to have a gentler effect than bread alone.
The type of carbohydrate also matters. Harvard Health says whole grains, barley and whole-grain bread are digested more slowly than refined grains and sugary foods, helping release energy more gradually. By contrast, white bread, sweets, sugar-sweetened drinks and other highly processed carbohydrates are more likely to trigger sharper glucose spikes. Harvard T.H. Chan School of Public Health notes that carbohydrates are broken down into sugar before entering the bloodstream, where insulin helps move that sugar into cells.
Timing can play a role as well. Imtiaz says earlier meals may be preferable to late-night eating because the body’s response to insulin is usually less efficient in the evening. Cleveland Clinic and Ohio State Health & Discovery similarly note that exercise, fibre and protein can improve insulin sensitivity, while meals built around these elements may help reduce blood sugar swings. Taken together, the message is not to avoid carbs, but to choose them wisely, combine them carefully and pay attention to when they are eaten.
Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical judgment, advice, diagnosis, or treatment.
