Drinking beer is not recommended for diabetics, as it is not conducive to blood sugar control. Diabetes is a metabolic disease characterized by chronic hyperglycemia, and long-term hyperglycemia can cause damage to nerves and blood vessels, so it is especially important for diabetic patients to control their blood sugar. Beer contains maltose, which may cause an increase in blood glucose, and the alcohol in beer can also promote insulin secretion leading to hypoglycemia, and alcohol also affects the metabolism of hypoglycemic drugs, so drinking beer can lead to fluctuations in blood glucose, so it is not recommended that people with diabetes drink beer. It is not recommended that diabetic patients drink beer, specific can be further medical consultation with the doctor.