Hormone Levels & Fertility Bloodwork. Please note that all labs have their own normal values, and those presented in these charts are just an average. These charts are provided as a tool to help patients have a better dialog with their doctors, not for self-diagnosis or as a substitute for good medical care.
Tunnel vision Symptoms. The symptoms of tunnel vision accompany other symptoms depending on the underlying cause of the condition. The following includes the common symptoms associated with tunnel vision: 1  The presence of glare or halo around lights. 2  Increased light sensitivity. 3  Poor night vision. 4  Sore eyes.
Instead, it is a side effect of other conditions, many of which are serious. Some of these conditions, such as glaucoma, cause tunnel vision that progresses over a period of time. Others, such as a detached retina, lead to immediate loss of peripheral vision or complete loss of vision altogether. Any sudden changes in vision should be evaluated by a doctor or ophthalmologist immediately.