Could Electrical Stimulation Help Dry Eye?
A new review suggests periorbital TCES could address dry eye from an overlooked angle: the blink itself
-
1
Dry eye disease involves multiple factors, including tear film instability and meibomian gland dysfunction.
-
2
Transcutaneous electrical stimulation (TCES) may improve blinking efficiency, addressing an under-addressed aspect of dry eye.
-
3
The review discusses various TCES technologies, including transcutaneous electrical nerve stimulation and dynamic muscle stimulation.
-
4
Ophthalmic studies indicate TCES may enhance tear film stability and reduce ocular discomfort in dry eye patients.
-
5
The authors emphasize that while promising, the evidence for TCES in dry eye management is still in early stages.
