Diabetes In Adult (T2DM)

Diabetes In Adult (T2DM)

Type 2 Diabetes Mellitus (T2DM) is a chronic metabolic disorder characterized by insulin resistance and relative insulin deficiency. It primarily affects adults, although it is increasingly diagnosed in younger populations due to rising obesity rates and sedentary lifestyles.

Causes and Risk Factors: Type 2 diabetes develops when the body becomes resistant to insulin or when the pancreas fails to produce enough insulin to maintain normal blood glucose levels. Several factors contribute to its development.

  • Obesity: Excess body weight, especially abdominal fat, increases insulin resistance.
  • Physical Inactivity: Lack of exercise reduces the body’s ability to use insulin effectively.
  • Genetics: Family history of diabetes can predispose individuals to T2DM.
  • Age: Risk increases with age, especially after 45 years.
  • Ethnicity: Certain ethnic groups, such as African-Americans, Hispanic-Americans, and Native Americans, have a higher risk.
  • Poor Diet: Diets high in processed foods, sugar, and unhealthy fats contribute to diabetes risk.


Symptoms:

Increased Thirst and Urination: Excess glucose in the blood leads to increased urination, which can cause dehydration and increased thirst.

  • Fatigue: Insufficient glucose getting into cells can lead to tiredness and lack of energy.
  • Blurry Vision: High blood sugar levels can affect the fluid levels in your eyes, causing blurry vision.
  • Slow Healing: Wounds, cuts, or sores may heal slowly due to impaired circulation and high glucose levels.
  • Increased Hunger: Insulin resistance can make you feel hungry even after eating.