Anatomy. The lateral collateral ligament (LCL) is a one of the four major ligaments in the knee. The LCL is on the outside of the knee connecting the thighbone (femur) to the smaller bone in the lower leg (fibular). Its main function is to avoid varus stress across the knee (where the knee buckles outwards).
49 Responses to âPSA: LED-Backlighting Can Cause Migraine Headachesâ. 1  They should responsible to customer health. 2  Regarding eye strain and headache due to led backlightâ¦. 3  I am sensitive to both flicker and fluorescent light.  There appear to be lots of posts on the internet regarding screens that cause migraines.
Posted by Elaineyd on 1/22/2015 at 7:30 AM. Hi rmills40, it sounds like you might have a sensitivity to LED backlighting. The backlighting on your t.v might be the older style like CCFL. I am highly sensitive and get symptoms of migraine, pain behind the eye, nausea, vomiting, vertigo, dizziness. I feel terrible in grocery and department stores.