Children myopia 75 degrees will have a certain effect, myopia is divided into false myopia and true myopia, such cases need to consult a doctor in time for dilated optometry. 1. Pseudomyopia: children myopia 75 degrees may be pseudomyopia, observation of things may appear slight blurring, eye fatigue easily. Pseudomyopia usually does not need too much treatment, most of the ciliary muscle spasm caused by bad eye habits, daily life to develop good eye habits can be effectively improved. 2. True myopia: children myopia 75 degrees can not be ruled out is true myopia, true myopia will bring a greater impact, affecting the normal vision of the situation need to wear glasses in time to correct the vision, otherwise it may make myopia continued to rise. Avoid excessive eye use in daily life, bad eye habits will deepen the degree of myopia. Children with myopia of 75 degrees need to consult a doctor for timely examination, and choose the appropriate improvement method according to the doctor’s advice to avoid further aggravation of myopia.