糖尿病的“高危人群”是指目前血糖完全正常,但得糖尿病的危险较大的人群。糖尿病与一般疾病相比的特殊之处是,它往往长时期的隐匿着,没有症状和体征,所以,有些人得了糖尿病许多年还不知道,在偶然的机会检查血糖或尿糖为阳性时才发现。也就是说出现典型症状的糖尿病病人容易确诊,那些症状不典型、甚至没有明显症状的病人,往往易误诊或漏诊;还有一些目前血糖完全正常,但得糖尿病的危险较大的人 Diabetes, “high-risk groups” refers to the current normal blood sugar, but the risk of diabetes more people. The peculiarities of diabetes compared with other general illnesses are that it tends to be hidden for a long time without symptoms and signs. Therefore, some people have not been aware of diabetes for many years and only occasionally have a chance to check for blood sugar or urine sugar to be positive Find. In other words, patients with typical symptoms of diabetes are easy to diagnose, those with atypical symptoms, and even no obvious symptoms are often misdiagnosed or missed diagnosis; there are some patients with normal blood glucose, but the risk of diabetes more people