Can people with diabetes drink grapefruit juice?

In daily life, many people develop obesity—and subsequently various diseases such as diabetes and hypertension—due to irregular eating habits. Once diagnosed with such conditions, dietary restrictions become necessary. So, can people with diabetes drink double-grapefruit juice?

Can people with diabetes drink double-grapefruit juice?

People with diabetes may drink double-grapefruit juice, but excessive consumption is not recommended.

Modern medical research has found that grapefruit pulp contains abundant vitamin C and insulin-like compounds, conferring benefits including blood glucose reduction, lipid-lowering effects, weight management, and skin beautification. Regular consumption may serve as an adjunctive therapy for conditions such as hypertension, diabetes, and arteriosclerosis, and offers health-promoting and cosmetic benefits for individuals with obesity. Grapefruit also supports gastrointestinal function, moistens the lungs, replenishes blood, cleanses the intestines, and promotes bowel regularity; it aids wound healing and provides supportive therapeutic effects against sepsis. Moreover, grapefruit contains the biologically active compound naringin, which reduces blood viscosity and inhibits thrombus formation—thus offering preventive benefits against cerebrovascular diseases such as cerebral thrombosis and stroke. Fresh grapefruit pulp, containing insulin-like substances, is especially suitable for people with diabetes. Grapefruit flesh: sweet-sour in taste, cold in nature, non-toxic; functions to strengthen the spleen, suppress coughing, and alleviate alcohol intoxication. Grapefruit peel: pungent, bitter, and sweet in taste; warm in nature; functions to resolve phlegm, suppress coughing, regulate qi flow, and relieve pain.

We hope this answer is helpful to you!