now adays many good artificial tears
/lubricating eye drops/gels are available..ask her to use..get her fundus also examined because laser only corrects the eye power
doesn'nt affect anyother abnormality like myopic degenerations..because of high minus number..intraocular pressure
also should be measured..
regarding sickness phobia
..councilling should be done..and one has to understand facts of life..and should have an ability to fight back..
since she has been operated..everything should be as doc's advice..please take care of her..u will be blessed..