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.