If the temple pain after the cold usually has the following reasons: 1, the cold will produce endogenous pyrogen, because the cold is usually bacteria, viruses, and other pathogenic microorganisms invade the body, then there will be an immune response, these endogenous pyrogen will also release some inflammatory mediators, such as bradykinin, leukotriene, tumor necrosis factor and other substances, these substances will lead to painful inflammatory response. 2. Patients with previous hypertension or history of stroke will experience fluctuating pain in the temples when they have a cold, usually due to increased intracranial pressure. 3. The pain in the solar plexus will be significantly increased and intensified.