Can taking levothyroxine cause headaches?

Answer:
Yes, taking levothyroxine can result in headaches. Also, the reason for taking the drug (low thyroid) can also result in headache. Any type of thyroid fluctuation can result in headache. Antibodies which can cause low thyroid levels can also cause headache.
First answer by Antiquityhill. Last edit by Antiquityhill. Contributor trust: 24 [recommend contributor recommended]. Question popularity: 2 [recommend question].