If the blood sugar is not high, most of them have no obvious symptoms. If you are more high, you can have some symptoms when you make up diabetes. For diabetes, type 1 diabetes has more obvious clinical symptoms, while middle-aged and elderly patients with type 2 diabetes have symptoms. Some are asymptomatic, especially in the early stage. Therefore, the diagnosis of diabetes should be based on blood glucose.
The symptoms of diabetes are:
A little more than three, typical symptoms: symptoms: more than 3, polyphagia, polydipsia and polyuria; a less decrease in weight (weight loss).
Two, but a lot of patients, symptoms can not be typical, or only fatigue, drowsiness, drowsiness and so on.
Three. There may be complications when there are:
1, the occurrence of skin purulent infection such as folliculitis, furuncle and carbuncle; or women with recurrent urinary tract infection Jiuzhibuyu, tuberculosis or rapid deterioration, or after surgery or trauma wound healing is not easy, and prone to infection.
2, the skin pruritus; women have no obvious cause of vulva pruritus.
3. Symptoms of neuritis, such as numbness of the extremities, acupuncture, cauterization, termite feeling, pain, and even skin feeling abnormality.
4, diabetic foot, the ulcer has long been not healed.
5, visual impairment, blurred vision, and the examination of diabetic retinopathy or cataract.
6, hypoglycemia symptoms such as palpitation, sweating, tremor and fatigue, hunger and hypoglycemia. Although the symptoms of this time are not high blood sugar symptoms, but many people are in the early stage of diabetes, it is to cause vigilance. That is to say, many of these people tend to have hyperglycemia or diabetes.