it might be due to muscles and/or nerve weakness. please give him methyl cobalamine tab or inj 1500 iu .if you give tab give it daily for one month and if ink then one ink on alternate day for 10 ink.the best way would be to give ink 1st and then maintain the level by tab.also use lubricant eye drops 2to3 times daily e.g. teardrop.
Answered2017-11-27 07:56:51
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