Table 3.

Frequent of the adverse events(AEs) that might be related to warm compresses in both groups

	Hot towel (n = 68), n (%)	Eye masks (n = 66), n (%)
Dryness	2 (2.94%)	1 (1.52%)
Eyelid edema	2 (2.94%)	3 (4.55%)
Blurred vision	3 (4.41%)	2 (3.03%)
Itching	0	3 (4.55%)
Chemosis	0	1 (1.52%)
Conjunctival congestion	1 (1.47%)	2 (3.03%)
Foreign body sensation	1 (1.47%)	0
Irritation	0	2 (3.03%)
Lacrimation	1 (1.47%)	0
Subconjunctival hemorrhage	1 (1.47%)	0