For your conditions, the standard recommended treatments include: Hypothyroidism: Levothyroxine is the daily hormone replacement therapy used to normalise thyroid levels. Kidney Stones: Potassium citrate is often prescribed to prevent stone formation, while thiazide diuretics help manage calcium levels in the urine. Nasal Blockage: Since symptoms persist after turbinate electrocautery, daily intranasal corticosteroid sprays (such as fluticasone or mometasone) can reduce residual inflammation, complemented by sterile saline nasal rinses. Please discuss these options with your doctor to ensure a personalised, safe, and coordinated treatment plan.

I hope you are recovering well. To prevent future kidney stones, the most crucial step is drinking 2.5 to 3 liters of water daily. Depending on your stone's composition, specific medications can help: Potassium citrate: Helps lower urine acidity and prevent calcium-based stones. Thiazide diuretics: Reduce the amount of calcium released into your urine. Allopurinol: Decreases uric acid levels in blood and urine. Limiting dietary sodium and excess animal protein also helps. I highly recommend discussing a 24-hour urine test with your doctor to determine your exact stone type and safely tailor these preventive options for you.