Headache and Air Pollution

Not all headaches are due to physical exhaustion and stress. Air quality that was unhealthy culprit could be a headache that often we experience. A study of experts in a crowded city such as the population of Santiago, Chile, which is geographically tend to have high pollution levels, found that the incidence rate of headache or migraine in the city is very high. It was evidenced by the high number of people treated at the hospital because of headaches. (more…)