Is it true that the weather can cause a migraine?

The human body, like all living things on our planet, is directly related to nature and the state of the environment. Therefore, there is nothing surprising in the fact that any changes that occur around us, we perceive through our senses.
Unfavorable weather conditions can provoke an imbalance of chemicals in the brain, leading to headaches. This fact is confirmed by a study by German scientists from the Charite University, in which 20 patients with migraine took part. Throughout the year, they recorded their condition using a migraine diary. Thanks to this, doctors were able to find out that migraines most often occurred with a decrease in temperature and humidity.
One of the most significant weather factors affecting the condition of a person with migraine is atmospheric pressure. This is due to disturbances in the work of blood vessels, more precisely, in the functioning of baroreceptors.
Baroreceptors are sensitive nerve endings of blood vessels, whose task is to adapt blood pressure to atmospheric changes. In healthy people, the regulation function occurs naturally. If a person has problems with blood vessels, unpleasant symptoms in the form of a headache may occur with increased atmospheric pressure.
Studies carried out by Italian scientists have shown that with an increase in atmospheric pressure, patients from the control group with temporomandibular disorders and migraines developed headaches. Also, during the study, scientists found that a decrease in atmospheric pressure leads to an increase in migraine pains. This activates the sympathetic nerve, which can subsequently lead to ischemia.
We cannot control the weather, but we can prevent the consequences of unfavorable weather conditions in advance. The ideal option is to purchase a weather station for accurate measurement of atmospheric pressure. It shows not only the weather outside the window and the current atmospheric pressure, but also displays the forecast for the next day. To improve the microclimate in your home, install an air purification system: as research by scientists from Seoul shows, polluted air is one of the causes of migraines.