While the exact cause of chronic migraines is still unclear, there are some common triggers that have been identified by the medical community. One of the main factors that can contribute to the development of chronic migraines is genetics, as those with a family history of this condition are more likely to suffer from ongoing migraines. Environmental factors such as increased levels of stress, sleep deprivation poor-quality sleep, and certain dietary factors can also trigger chronic migraines. Hormonal changes in women, particularly around the menstrual cycle, are another potential trigger as fluctuating levels can trigger changes in the chemicals in the brain which can lead to migraine pain. Lastly, physical factors like light, sound, and smells can trigger chronic migraines, with things such as bright lights, loud noises, and strong smells causing sensory overload that triggers migraine pain.