Professional Area

Insulin Resistance

What is insulin resistance?

Insulin resistance is a metabolic disorder. It causes cells in your body to become less responsive to the hormone insulin. Insulin regulates blood sugar levels by allowing glucose (sugar) from the circulation to enter cells for energy synthesis.

Insulin resistance occurs when your body struggles to utilise insulin properly, resulting in high blood sugar levels. Insulin resistance occurs when your body is unable to adequately use insulin, resulting in excessive blood sugar levels.

The following are some of the causes and risk factors:

  • Obesity
  • Physical inactivity
  • Excessive intake of sugary foods and beverages, refined carbohydrates, and saturated fats
  • A family history of insulin resistance or type 2 diabetes raises your chances
  • Insulin resistance increases with age, particularly beyond the age of 45
  • Pregnancy

Some of the signs and symptoms:

  • Fatigue and exhaustion
  • Increased frequency of urination
  • Increased appetite and a craving to eat frequently
  • Gaining weight, particularly around the waist
  • Having trouble losing weight in spite of weight loss measures
  • Acanthosis nigricans- a type of pigmentation that refers to darkened areas of skin, often observed on the neck and armpits

Management and prevention:

  • Consume a well-balanced diet that includes fruits, vegetables, whole grains, lean proteins, and healthy fats
  • Reduce your intake of sugary foods and beverages, processed foods, and saturated fats
  • Indulge in regular physical activity, such as brisk walking, jogging, cycling, or swimming
  • Keep a goal of at least 150 minutes of moderate-intensity exercise every week
  • Check your blood sugar levels on a regular basis, as instructed by your doctor, to ensure they are within a permissible range
  • In some cases, your doctor may offer medication, such as oral anti-diabetic medicines, to help raise insulin sensitivity
  • Remember that early detection and lifestyle adjustments are essential for effectively treating insulin resistance
  • Consult your doctor for tailored guidance and support about managing your condition