Obesity is a significant risk factor for the development of type 2 diabetes. When individuals are obese, insulin resistance increases, making it harder for the body to use its insulin effectively. CDC on Obesity & Diabetes
Fat, particularly abdominal fat, releases chemicals that interfere with the body's ability to use insulin effectively. This leads to insulin resistance, a precursor to type 2 diabetes. Diabetes UK on Obesity
Statistics/Demographics
Diabetes affects an estimated 537 million adults worldwide between the age of 20 to 79. By 2030, 643 million people will have diabetes globally, increasing to 783 million by 2045. IDF Diabetes Atlas
Which are the body parts that get effected?
Obesity affects almost all body systems, increasing strain on the heart, joints, etc. Diabetes primarily affects blood sugar levels, but chronic high glucose can damage the eyes, kidneys, nerves, heart, and blood vessels. Mayo Clinic on Diabetes
Symptoms:
Preclinical: Unnoticed weight gain, fatigue, silent elevated blood sugars without noticeable symptoms.
Clinical: Marked weight gain, frequent urination, increased thirst and hunger, weight loss, fatigue, blurred vision, frequent infections. Mayo Clinic on Diabetes
Risk factors:
Genetics, sedentary lifestyle, unhealthy diet, age, family history, high blood pressure, low good cholesterol levels, high triglycerides. CDC on Risk Factors
How to control/manage the conditions?
Weight management, dietary changes, physical activity, regular blood sugar monitoring, medications for both diabetes and to assist weight loss if required. Diabetes UK on Management
Role of nutrition & diet:
Crucial for both conditions. A balanced diet can aid in weight loss and stabilize blood sugars. Focus on whole foods and minimize processed foods and sugars.
What should you focus on?
Include: High fiber foods, whole grains, lean proteins, healthy fats, and plenty of vegetables.
Limit: Refined carbohydrates, sugary foods, and saturated/trans fats. ADA on Eating Well