Physical activity, like cycling, can maintain fitness. However, increased exertion can cause blood flow to rise in the head, neck, and scalp muscles, potentially leading to exertional headaches. A right-sided headache should be taken seriously if it is severe and sudden and lasts longer than two days. Such situations call for the consultation of a… Continue reading When Should I Worry About Right-Sided Head Pain While Cycling: 3 Causes & 3 Factors