Be careful if you have headaches during pregnancy!

Headache during pregnancy is a very common condition. So what is the cause of this symptom? What kinds of pain reliever should pregnant mothers use?
Headache during pregnancy is a very common condition. So what is the cause of this symptom? What kinds of pain reliever should pregnant mothers use?
Headaches in pregnant mothers, especially in the first trimester, are a very common phenomenon. So what are the ways to cure headaches for pregnant women?