The connection between weather and migraines has been a topic of discussion among researchers and the general public for a long time. Jasmine and Chrissy from NIU STEAM recently discussed this topic on the Sound of Science on WNIJ. Many people have experienced the signs of an upcoming migraine and attribute it to changes in the weather. While doctors are still studying the triggers, causes, and physiology of migraines, they agree that some weather-related factors can bring on an attack.
Factors like barometric pressure, humidity, temperature, and storms seem to have a link to headaches that can vary from person to person. As weather patterns move across the globe, changes in air pressure can cause blood vessels within the brain to widen, releasing serotonin which is associated with triggering migraines. High humidity levels can also signal the release of serotonin and dehydrate, which can lead to migraines. People sensitive to temperature may experience more migraines during certain seasons, although more research is needed to determine the exact connection.
Lightning has also been loosely associated with migraine symptoms, with some people experiencing headaches when lightning strikes close by. Studies have produced mixed results, but researchers are using lightning ground-sensors to study the effects of lightning on migraines more precisely. Overall, while there is still much to learn about the connection between weather and migraines, it is clear that some weather-related factors can contribute to their onset.
The scientific community continues to study this connection in hopes of better understanding how weather affects individuals’ health. With continued research and advancements in technology, we may be able to better predict and prevent migraines caused by changing weather patterns in the future.
