Hypothyroidism: Underactive thyroid gland slows metabolism, leading to weight gain, fatigue, and cold intolerance.
Polycystic Ovary Syndrome (PCOS): Hormonal imbalance in women, causing weight gain due to insulin resistance and irregular periods.
Cushing's Syndrome: Excess cortisol hormone leads to weight gain, especially in the face and upper body, along with high blood pressure.
Depression and Mental Health Medications: Some meds cause weight gain, and depression itself can lead to overeating and sedentary behavior.
Insulin Resistance and Type 2 Diabetes: Insulin issues lead to weight gain, as elevated insulin levels promote fat storage.
Hypothalamic Disorders: Disruption of brain's hunger and metabolism control can cause unregulated weight gain.
Prader-Willi Syndrome: Rare genetic disorder causing insatiable hunger, leading to severe obesity if not managed.
Hormonal Birth Control: Certain birth control methods may lead to weight gain as a side effect.
Menopause: Hormonal changes during menopause can result in weight gain, particularly around the abdomen.