What causes migraine headaches during pregnancy?

There are many changes in a woman's body during pregnancy. Some of these changes are good, and some are really undesirable. For example, headaches in pregnant women are a common physiological condition. Pregnant women suffer from headaches more often. This type of headache is a normal physiological need and has nothing to do with disease. So what causes headaches during pregnancy?

1. What causes headaches during pregnancy?

Some pregnant women begin to experience headaches one after another after the fifth month of pregnancy, sometimes accompanied by tinnitus, palpitations, edema or high blood pressure. This is because the blood pressure of the pregnant mother changes during pregnancy, and the amount of hormone secreted in the body is different from before, which affects the blood flow back to the brain, so the head will feel dizzy and painful.

What are the causes of headaches during pregnancy?

However, there are many reasons for headaches. In addition to the changes in hormones during pregnancy, there are many other possible factors that may cause headaches. The clinical manifestations of headaches include inflammation, injury, compression, traction, changes, expansion, etc. These changes make the sensitive structures of the sensory nerves overly tense and cause headaches.

Therefore, some people may have headaches simply because of the misalignment of their front teeth; some people may have migraines simply because of fatigue. This shows that there are many causes of headaches. From the location point of view, headaches can be caused by the brain and outside the skull, such as the ears, nose, and sinuses, or they can be caused by systemic diseases and mental factors.

Therefore, the symptom of "headache" is often annoying, because it is very difficult to find the cause of it, but the head is responsible for all the actions and thoughts of the person. Once it hurts, the pregnant mother will naturally be unbearable.