Levothyroxine

Some of the common side effects that may occur are:

• Headache
• Nervousness
• Sweating
• Increased appetite
• Diarrhea
• Weight loss
• Insomnia

Inform your doctor if any of the following occurs:

• Chest pain
• Rapid or irregular heartbeat
• Shortness of breath
• Excessive sweating
• Seizures
• Allergic reactions: rash or swelling or breathing difficulty

• Inform your doctor of pharmacist if you:
• Have any other medical conditions e.g heart problems, high blood pressure
• Are on any other medicines e.g. warfarin