Answer
Jul 02, 2024 - 09:13 AM
When taking Synthroid (levothyroxine), avoid consuming calcium or iron supplements, antacids, and certain foods like soy and high-fiber products within four hours of your dose, as they can interfere with absorption. Additionally, it's best to take Synthroid on an empty stomach, typically 30 to 60 minutes before breakfast, to ensure optimal effectiveness. Always consult your healthcare provider for personalized advice.