Vomiting
In glaucoma, nausea is usually followed by vomiting. In medicine, vomiting is also called Emesis, which describes the forcible emptying of the stomach. In this condition, the stomach works to overcome pressures usually present to keep food and secretions within the abdomen. Usually, Emesis (vomiting) doesn’t occur due to any severe medical condition. However, it’s crucial to seek immediate medical help when it appears.
Seeing Halos around Lights
Glaucoma may result in the sight of halos around light. Generally, seeing halos around lights indicates a severe eye disorder. Aside from the possibility of glaucoma, this may be a symptom of cataracts as well. Usually, this condition occurs as an effect of LASIK surgery or from the occasional use of contact lenses or eyeglasses.