They can be, but probably won't be the only symptom.
It is indeed possible that headaches can be a symptom of pregnancy. It is quite normal to have more frequent headaches as your body changes in...
Hi,
Headaches are a symptom of pregnancy. Below is a list of the most common pregnancy symptoms:
Missed period.
Light period.
Spotting of blood for a few hours or 2-3 days.
Abdominal...
A bad headache could be a sign of pregnancy depending on if you have other symptoms along with it. If you think your pregnant, that consult your doctor.