LADA stands for latent autoimmune diabetes in adults. It is a slowly progressing form of autoimmune diabetes that develops in adulthood and is medically classified as type 1 diabetes.

Like other forms of type 1 diabetes, LADA occurs when the immune system mistakenly attacks the insulin-producing beta cells in the pancreas. With LADA, however, this process usually happens more gradually. The body may continue producing some insulin for months or years after diagnosis.

LADA is sometimes informally called type 1.5 diabetes because it can initially share characteristics with both type 1 and type 2 diabetes. However, “type 1.5” is not an official medical classification. LADA falls under the type 1 diabetes category.

“I WAS MISDIAGNOSED”

Why Is LADA Often Misdiagnosed as Type 2 Diabetes?

Because LADA develops during adulthood and progresses slowly, it can look like type 2 diabetes at first.

Someone with LADA may not need insulin immediately. Lifestyle changes or medications commonly used for type 2 diabetes may also help manage blood glucose for a period of time while the body is still producing insulin.

But as insulin production continues to decrease, those approaches may become less effective.

For many women, this can lead to months—or even years—of confusion. You may be following your treatment plan closely while watching your blood glucose rise. You may feel as though you are doing something wrong or not trying hard enough.

It is not your fault.

A treatment plan designed for a different type of diabetes cannot fully address the autoimmune process behind LADA. Getting the correct diagnosis can help you and your healthcare team make more informed decisions about your care.