4.4 is how many degrees of myopia

4.4 does not indicate the degree of myopia.

4.4 represents the visual acuity at that time, and cannot be converted into a specific myopia degree. Because everyone has different ciliary muscle adjustment ability, the myopia degree of 4.4 is also different. Patients need to go to the hospital for optometry. If the patient is under 18 years of age, the pupils need to be dilated before optometry. Relax the ciliary muscle, which helps to determine the specific myopia degree.

If the patient has obvious symptoms such as decreased vision and blurred vision, it is necessary to wear glasses or contact lenses with appropriate power after optometry to improve vision.