What Are the Most Common Causes of Headaches and Nausea?
Headaches and nausea can be caused by a myriad of conditions, and sometimes they can be difficult to pinpoint. Some of the more common causes, however, include tight muscles in the back and neck, anxiety, alcohol consumption, dehydration, blood pressure problems, and caffeine consumption or the lack thereof. When experiencing headaches and nausea, it sometimes helps to think about any conditions out of the ordinary that might be causing stress on the head or stomach.