show timeout overlay link

Your Session Is About to Expire

This online session is about to expire due to inactivity. Click Continue to return to page.

  • myWeekly Ad

Synthroid: Lyophilisate for solution for injection

Also see:
  • Reported side effects
  • Daily life interactions

Available Strengths
Drug Image file default-drug-image.png


Frequently Asked Questions (FAQs) on Synthroid: Lyophilisate for solution for injection

What is this medicine?

LEVOTHYROXINE (lee voe thye ROX een) is a thyroid hormone. This medicine can improve symptoms of thyroid deficiency such as slow speech, lack of energy, weight gain, hair loss, dry skin, and feeling cold. It also helps to treat goiter (an enlarged thyroid gland).

What should I tell my health care provider before I take this medicine?

How should I use this medicine?

What if I miss a dose?

What may interact with this medicine?

What should I watch for while using this medicine?

What side effects may I notice from receiving this medicine?

Where should I keep my medicine?

In-Depth Information on This Drug
Select a specific strength to visit the detail page where you'll find :
  • Reported side effects
  • Daily life interactions
Select a Strength
Patient Experiences with Synthroid

We want to help you stay educated about the medications you are taking. View other
patient's observations and share your own.

Be sure to consult your health care provider before taking any medications. Other
patient's comments should not be considered medical advice or health care provider
recommendations.