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.
What is Tunnel Vision? April 25, 2011, cherran, Leave a comment. What is Tunnel Vision? Tunnel vision refers to a medical illness or condition wherein a personâs vision is limited to a central and circular view only. The peripheral part of the view is lost entirely. This condition may be caused by a variety of factors. One such factor is hypovolemia. This refers to loss of blood.