Sometimes, the glasses themselves are responsible for causing the headache. If you wear glasses and find that you experience headaches on a regular basis or even once in a while, take the time to investigate why it may be happening, because wearing eyeglasses shouldnât cause you any pain.
coÂ·heÂ·sion. n. 1. The act, process, or condition of cohering: exhibited strong cohesion in the family unit. 2.
cohere â(third-person singular simple present coheres, present participle cohering, simple past and past participle cohered) To stick together physically, by adhesion or figuratively by common purpose. Separate molecules will cohere because of electromagnetic force.