Type 1 diabetes is believed to be caused by a genetic predisposition and is classified as an autoimmune disease. In this condition, the immune system targets and destroys the insulin-producing beta cells in the pancreas, leading to little or no insulin production. Individuals with Type 1 diabetes require daily insulin injections to manage their condition. While it most commonly develops in children and young adults, it can occur at any age. Type 1 diabetes accounts for approximately 10% of diagnosed diabetes cases in the US.
Type 2 diabetes is so named because it involves two primary causes: congenital and acquired factors. The mechanisms underlying Type 2 diabetes include insulin resistance and beta cell fatigue. Insulin resistance contributes to decreased glucose uptake in muscle and fat tissues, along with increased glucose production by the liver. Type 2 diabetes typically manifests after the age of 30 but can also affect children and teenagers. Around 80% of individuals with Type 2 diabetes are overweight.
Gestational diabetes emerges during pregnancy, usually becoming apparent between the 24th and 28th weeks of gestation. In many instances, blood glucose levels return to normal post-delivery. Risk factors for gestational diabetes include maternal age over 25 years, a family history of diabetes, obesity, a previous infant with a birth weight exceeding 9 pounds, unexplained infant or newborn death, congenital malformations in prior children, and recurrent infections.
Secondary diabetes mellitus refers to elevated blood sugar levels that develop as a result of an underlying medical condition. It can occur when the pancreatic tissue responsible for insulin production is absent due to diseases like chronic pancreatitis, trauma, or surgical removal of the pancreas. Other hormonal disturbances, such as excessive growth hormone production (acromegaly) and Cushing’s syndrome, can also lead to secondary diabetes mellitus.
In the United States, more than 1 in 3 adults (88 million) have prediabetes, with over 84% being unaware of it. Prediabetes is characterized by blood sugar levels that are higher than normal but not yet at the threshold for type 2 diabetes diagnosis. This condition increases the risk of developing type 2 diabetes, heart disease, and stroke. Fortunately, engagement in a CDC-recognized lifestyle change program can help individuals with prediabetes take proactive steps to reverse this condition.
The Nevada Diabetes Association has spent over 30 years redefining the diabetes experience, empowering individuals through inclusive programs, education, and support to help them lead healthier, longer lives.
Copyright 2025. All Rights Reserved. Site by Design On Edge
Copyright 2025. All Rights Reserved. Site by Design On Edge
The Nevada Diabetes Association has spent over 30 years redefining the diabetes experience, empowering individuals through inclusive programs, education, and support to help them lead healthier, longer lives.
Copyright 2025. All Rights Reserved. Site by Design On Edge
The Nevada Diabetes Association has spent over 30 years redefining the diabetes experience, empowering individuals through inclusive programs, education, and support to help them lead healthier, longer lives.
