Migraine headaches are very common and affect around 14% of people. With recurrent, moderate to severe headaches that last between 4 to 72 hours each time this health problem can have a devastating effect on quality of life. But it is not just the headache that disrupts day to day life. Migraineurs often have to deal with other symptoms as well as the headache, especially digestive problems. There is certainly a connection between migraine and nausea, but migraineurs also often have diarrhoea or constipation. The nausea and vomiting that are common symptoms for many with these types of headaches can be a major cause of distress.
But why does migraine cause nausea?
The connection between the gut and brain begins with the developing embryo. The cells that become the gut and those that become the brain develop almost simultaneously. The brain or central nervous system remains linked to the gut and it’s enteric nervous system or “second brain” via the vagal nerve for life. [Read more…] about Migraine and nausea
