Is it necessary to wait 1 hour to eat after taking levothyroxine?

Yes, it is generally recommended to wait at least 30 to 60 minutes after taking levothyroxine before eating. This is because food can interfere with the absorption of the medication, potentially reducing its effectiveness. To ensure optimal absorption, it's best to take levothyroxine on an empty stomach, typically in the morning, with a full glass of water. Always consult your healthcare provider for personalized advice.