Endocrinology & Diabetology

• What are metabolic and hormonal conditions?
  Metabolic and hormonal conditions affect how the body produces and regulates hormones, impacting metabolism, energy levels, and overall health. Common conditions include diabetes, thyroid disorders, and adrenal or pituitary gland issues.
• What are the symptoms of a hormonal imbalance?
  Symptoms vary depending on the condition but may include fatigue, weight changes, irregular periods, mood swings, hair loss, and changes in appetite or sleep patterns.
• How do metabolic disorders affect overall health?
  Metabolic disorders, such as diabetes and metabolic syndrome, can increase the risk of heart disease, high blood pressure, and other complications if not managed properly.
• How are metabolic and hormonal conditions diagnosed?
  Diagnosis typically involves blood tests to check hormone levels, metabolic markers, and other relevant indicators, along with a review of symptoms and medical history.
• Can lifestyle changes help manage these conditions?
  Yes, maintaining a healthy diet, regular exercise, stress management, and proper sleep can support hormonal balance and metabolic health, alongside medical treatments when needed.
• When should I see a specialist for a metabolic or hormonal condition?
  If you experience unexplained symptoms like persistent fatigue, weight changes, irregular heart rate, or difficulty managing diabetes, consult an endocrinologist for a thorough evaluation.

• What are the symptoms of thyroid disorders?
  Symptoms depend on whether the thyroid is overactive (hyperthyroidism) or underactive (hypothyroidism):
  • Hyperthyroidism symptoms: Unintentional weight loss, rapid heartbeat, nervousness, excessive sweating, and tremors.
  • Hypothyroidism symptoms: Fatigue, weight gain, dry skin, constipation, depression, and sensitivity to cold.
     
• How is thyroid disease diagnosed?
  Diagnosis typically involves blood tests to measure hormone levels (TSH, T3, T4) and imaging tests such as a thyroid ultrasound. In some cases, a fine-needle aspiration biopsy may be performed to assess thyroid nodules.
   
• What is the treatment for thyroid nodules?
  Treatment depends on the size and nature of the nodules. Some benign nodules require only regular monitoring, while others may need medication, radioactive iodine therapy, or surgery if they affect breathing, swallowing, or show signs of cancer.

• Can stress affect hormone levels?
  Yes, chronic stress can disrupt hormone balance, leading to increased cortisol levels, which may contribute to weight gain, anxiety, insulin resistance, and thyroid imbalances. Managing stress through exercise, mindfulness, and sufficient rest can help maintain healthy hormone levels.
   
• Do I need a referral to see an endocrinologist?
  No, you do not need a referral. You can directly book an endocrinology appointment at Nobel Diabetes, Thyroid & Endocrine Centre for assessment and treatment. However, if your  GP doctor provides a referral, it may help streamline your diagnosis and care plan.
   
• How often should I have an endocrine health check-up?
  The frequency depends on your risk factors and existing conditions:
  • Diabetes and thyroid disorders: Regular follow-ups every 3-6 months.
  • Metabolic and hormonal conditions: Annual screenings or as recommended by your specialist.

If you are experiencing persistent fatigue, weight changes, or irregular hormone levels, consulting one of the best endocrinologists for thyroid issues in Singapore can help you receive a precise diagnosis and effective treatment plan