thanks for choosing health care majic.Eye pain
can occur due to variety of reasons.If her eye is not red and sticky there are less chances of infection.Mild allergy
or eye strain
due to over work,lots use of computer can lead to irritation and dry eyes
and can lead to this.Ask her to wash eyes for 2-3 time in a day.eat right like fruits and vegetables.usually this will solve the problem.If not see a doctor.