Common Hormonal Disorders (Endocrinopathies)

The endocrine system is a network of glands that produce and release hormones to regulate many bodily functions. Disorders can affect growth, metabolism, mood, reproduction, and many other processes. They range from common and easily manageable to rare and complex.

• Diabetes Mellitus: Dysregulation of blood sugar due to insulin issues.
• Hypothyroidism / Hyperthyroidism: Underactive or overactive thyroid gland.
• Polycystic Ovary Syndrome (PCOS): A hormonal disorder common in women of reproductive age.
• Adrenal Disorders: Such as Cushing’s syndrome (excess cortisol) and Addison’s disease (cortisol deficiency).
• Sex Hormone Imbalances: Including low testosterone in men and estrogen/progesterone imbalances in women.
• Pituitary Disorders: The “master gland” can over-produce or under-produce various hormones (e.g., growth hormone disorders, prolactinoma).

• Unexplained weight loss or gain
• Fatigue and weakness
• Changes in heart rate
• Mood swings, anxiety, or depression
• Changes in thirst or urination (e.g., frequent urination in diabetes)
• Heat or cold intolerance
• Changes in hair growth or skin texture
• Irregular menstrual cycles

• Autoimmune diseases: Where the body attacks its own glands (e.g., Hashimoto’s thyroiditis, Type 1 diabetes).
• Tumours: Both benign and malignant, on endocrine glands.
• Genetic factors: Family history of hormonal disorders.
• Lifestyle factors: Such as obesity, which is a major risk factor for Type 2 diabetes and PCOS.
• Infections or injuries to an endocrine gland.

• Clinical assessment: Detailed history of symptoms and physical examination.
• Blood tests: The primary tool for measuring levels of specific hormones (e.g., TSH, T4, cortisol, testosterone, HbA1c).
• Stimulation or suppression tests: To see how a gland responds.
• Imaging: Ultrasound, CT, or MRI scans to visualise glands like the thyroid, adrenal, or pituitary.

• Hormone replacement therapy: For deficiencies (e.g., levothyroxine for hypothyroidism, insulin for diabetes).
• Medications to block hormone production: For excess states (e.g., anti-thyroid drugs for hyperthyroidism).
• Lifestyle modifications: Crucial for managing diabetes, PCOS, and obesity-related disorders (diet, exercise).
• Surgery or radiation: To remove tumours causing hormone overproduction.

• Care recommendations: Medication adherence, regular monitoring through blood tests, and consistent follow-up with an endocrinologist.
• Prevention: While not all hormonal disorders are preventable, maintaining a healthy weight, eating a balanced diet, managing stress, and avoiding smoking can reduce the risk of developing some, like Type 2 diabetes. Early detection through screening is key to effective management.