The risk factors and symptoms you’ve described are characteristic of Type 1 Diabetes Mellitus (T1DM).
Risk Factors:
- Age: Typically develops in children, teens, and young adults, often before age 20.
- Family History: May have a genetic predisposition; family history of autoimmune diseases can also be a risk factor.
- Autoimmunity: The disease is often linked to autoimmune processes where the body's immune system attacks insulin-producing beta cells in the pancreas.
Symptoms:
- Increased Urination (Polyuria): Due to high blood sugar levels leading to excess glucose in the urine.
- Increased Thirst (Polydipsia): A response to dehydration from increased urination.
- Weight Loss: Occurs despite increased appetite, as the body starts to break down fat and muscle for energy due to lack of insulin.
- Visual Problems: Blurred vision can occur due to fluctuating blood sugar levels.
- Fatigue: Often due to inadequate glucose reaching cells for energy.
Characteristics:
- Insulin Dependence: Individuals with T1DM are dependent on exogenous insulin therapy for survival.
If you're considering this in a clinical context or for educational purposes, it’s critical to seek medical advice or diagnosis from a healthcare professional.