Table 2.

Intake of food supplements for eye care and treatment for myopia.

	Total	Primary	Middle	High School
Number	522	344	115	63
Supplements (%)
Vitamin	15.32	14.82	19.13	11.11
Fish oil	9.34	10.50	7.82	6.35
Lutein	13.98	13.08	14.78	17.46
Mydriatic (%)	97.31	97.09	97.39	98.41
Atropine (0.125%)	28.8	31.39	21.73	23.80
Corrective methods (%)	57.28	49.72	72.17	71.42
Spectacles	56.32	48.54	71.30	71.42
Contact lenses	3.25	2.48	5.21	4.76
Orthokeratology	0.57	0.00	1.73	1.58

Note: Mydriatic includes short-acting agents and long-acting ones; the former is 0.4% Tropicamide (Mydrin-M) and the latter is 0.125% Atropine.