Although migraine is perhaps the top cause of persistent light sensitivity, there are actually dozens of conditions that can lead to this painful symptom. Most importantly, TheraSpecs can be equal … read more

Every year, roughly 2,000 patients are diagnosed with the rare disorder known as benign essential blepharospasm. Involuntary eyelid muscle spasms predominantly characterize this condition, but lig … read more

LASIK surgery is a relatively low-risk corrective vision procedure with generally short healing times. However, although it happens only rarely, the LASIK procedure can lead to visual symptoms lik … read more

Every day we hear stories from customers that remind us why we started TheraSpecs. We help people in their darker moments recover many of the joys of their lives, particularly before light sensiti … read more

Hemiplegic migraine is a rare subtype of headache disorder that features temporary weakness, numbness and even non-permanent paralysis—usually on one side of the body. In effect, it has the hallma … read more