Some clinical studies have reported small improvements in markers such as fasting blood glucose or insulin sensitivity, although results have not been consistent enough to consider garlic a treatment for diabetes.
For someone with diabetes or prediabetes, garlic can certainly be included in a balanced diet. However, it should not replace prescribed medication, blood-glucose monitoring, physical activity, or dietary recommendations from a healthcare professional.
5. Why Do People Prefer Raw Garlic?
Cooking garlic changes its chemical composition. High temperatures can reduce the activity of some enzymes involved in allicin formation.
For this reason, some people choose to crush or finely chop fresh garlic and allow it to sit for several minutes before eating or adding it to food.
That does not mean raw garlic is automatically healthier than cooked garlic. Cooking can make garlic easier to tolerate and still provides beneficial plant compounds.
The best form is often the one that allows you to consume garlic regularly without causing digestive problems.
6. Eating Raw Garlic Can Cause Side Effects
This is the part that viral health posts frequently leave out.