What does insulin resistance mean?
Insulin resistance means muscle, fat and liver cells respond less to insulin, prompting the pancreas to produce more to maintain balance. Symptoms vary and overlap other conditions, so internet information alone should not be used for diagnosis.
Features, causes and evaluation
1. Features, causes and risks Blood glucose can initially remain normal, while risk of prediabetes and type 2 diabetes may rise. Central adiposity, inactivity, genetics and some hormonal conditions contribute. A risk factor does not guarantee disease, and its absence does not exclude disease. Onset, duration, triggers, medicines and coexisting conditions change the assessment. 2. Clinical evaluation A health professional starts with history and examination and selects laboratory or imaging tests according to the likely possibilities. One out-of-range result does not always prove disease, and a normal result may not exclude every possibility. Age, pregnancy, medicines and clinical context matter.
Follow-up, prevention and when to seek help
1. Follow-up, prevention and safety One fasting insulin value is not a definitive universal diagnostic test. Glucose testing, history, examination and associated risks are interpreted together. Treatment depends on diagnosis, severity, other conditions, pregnancy, medicines and personal preferences. Starting, stopping or changing a prescription without professional advice can be unsafe. 2. When to seek help Seek care for new, persistent, worsening or function-limiting symptoms. Sudden breathlessness, chest pain, fainting, new weakness or speech difficulty, uncontrolled bleeding, severe dehydration, confusion or risk of self-harm requires emergency help. This is general information and not a personal medical assessment.