What is insulin resistance and how does it affect your body?
Rony@windowslive.com
29 June 2025
1 Min Read

What Is Insulin Resistance and How Does It Affect Your Body?
Have you ever felt unexplained fatigue? Constant sugar cravings? Gradual weight gain despite your efforts?
These could be early warning signs of a condition called insulin resistance—a key indicator of pre-diabetes.

What Is Insulin Resistance?

Insulin resistance occurs when the body’s cells stop responding effectively to insulin, the hormone produced by the pancreas.
Insulin acts like a key, allowing sugar (glucose) to enter your cells for energy. When resistance develops, the cells reject the key, causing sugar to build up in the bloodstream.
Over time, the pancreas works harder and produces more insulin to compensate, leading to pancreatic exhaustion and potentially type 2 diabetes.

Common Symptoms of Insulin Resistance & Pre-Diabetes:

  • Chronic fatigue despite adequate sleep

  • Increased waist circumference

  • Intense sugar cravings

  • Dark patches on the neck or underarms

  • Slight elevation in fasting or post-meal blood sugar levels

How Is It Diagnosed?

Diagnosis is made through a group of blood tests known as the Insulin Resistance Panel.
Personally, I recommend this as the first and most essential step toward proper evaluation.

What Comes After Diagnosis?

Treatment involves a comprehensive care plan, including:

  • A balanced diet with reduced sugar intake

  • Regular physical activity

  • Medications tailored to each case, such as Mounjaro, Ozempic, or Saxenda, among other advanced therapies

Early detection of insulin resistance is key to preventing future complications.
Remember: Your health is a choice. Early diagnosis gives you the power to change your path—before it’s too late.