A member asked:

My left side of my head has been hurting since i started taking metronidazole and since i got my implanon, what is this?

A doctor has provided 1 answer

Unilateral headache: Both Metronidazole and hormonal contraceptives including Implanon can cause headaches. But if you are having one-sided headache, which you have never had prior to starting these two, i would definitely go see a doctor. Among serious side effects of Implanon and other hormonal contraceptives include venous thrombosis, thromboembolism and stroke!

Answered 6/28/2014

6.1k views

Thank

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