Migraines are very severe headaches that usually affect only one side of the head. Pregnant mothers are very prone to migraine headaches.

What is the reason of this?

There are many things that can cause migraines. If you're genetically predisposed to migraines, you're likely to have a higher risk of getting them while you're pregnant. Lack of sleep and dehydration can also cause migraines. However, even if you are well rested and drink plenty of water, migraines can still occur. This is thought to be the result of hormones, particularly estrogen, which can interfere with normal neurochemical functioning and cause the blood vessels in your brain to swell. With these swollen veins comes the migraine feeling you know and hate. Headaches can also result from abrupt cessation of caffeine.

Tips

Acetaminophen is generally safe to take during pregnancy, and this may provide some relief from migraines. However, some migraine medications have been proven to cause birth defects, so it's a good idea to avoid them. Proper rest and fluid intake can also play a role in preventing or treating migraines. Applying heat to the front of the head or ice to the back can also help you manage the pain. If your migraine does not recover, is incredibly intense, or is associated with an increase in blood pressure or changes in vision, you should notify your healthcare provider immediately.