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.
Cohesion is the attraction between molecules of the same substance. For ex. when water molecules tend to stick together. Cohesion is what allows spiders and other insects â¦to walk ON water. Adhesion on the other hand, is the attraction between molecules of different substances.