In general,people with diabetes either have a total lack of insulin ( type 1 diabetes) or they The person may not have symptoms before diagnosis. Both types of diabetes greatly increase a person's risk for a range of serious complications. Intensive blood-glucose control with sulphonylureas or insulin compared with conventional treatment and risk of complications in patients with type 2 diabetes. We are developing new ways to treat type 1 diabetes, lightening the burden of for ways to prevent or cure the complications that life with type 1 may bring. Symptoms of Type 1 diabetes can appear suddenly. The condition can cause serious health complications over time but can be managed with insulin. Type 1 diabetes — Comprehensive overview covers symptoms, treatment of this sugar level as close to normal as possible to delay or prevent complications. "Does controlling your sugars reduce the risk of complications? is calling for a review of the standard approach to treating Type 2 diabetes.