Questions1: watching TV in short distance or reading in a poor light will make injuries to eyes?
Answer: the luminance not enough for reading, or close quarters watch TV will lead to the dry eye. General speaking, the appropriate distance for reading should keep the luminance around 60 to 100 watts, try to prevent the glare or stimulating light enter into eyes, maintain the ordinary and comfortable illumination. Besides, move your eyes from screen every ten minutes and take another ten seconds for overlooks.
Questions 2 if suffer from eye fatigues, will sleep effects?
Sleep has important impact on reduce body fatigues as well as eyes fatigues ,but not effects with all people, if it is fail to improve your vision, you should take overlooks, look around and wink as many as possible. Some think, just take a overlook will reduce eyestrains, in fact, the most important to vision is not the distance of your vision but the cut down the time to apply to eyes.
Question 3: will the elder myopia wearers suffer from presbyopia?
The elder people can not avoid the presbyopia whether they have suffered from myopia or not, they just reduce their presbyopia prescription when they in short distance.
Question 4: Prescription below 300 degrees classify into mayopia or pseudomyopia ?
Pseudomuopia is the symptom which makes the eyes fail to breath, it involves in spasms caused by overexerting with eyes, it will recover after relaxing for a period of time. Myopia is the eyes problems with it’s unusual axis oculi, generally, the prescription around 300 degrees should be corrected by eyeglasses as it is belong to the myopia actually.
question5: wearing eyeglasses or contact lenses will make bad vision for eyes?
Someone suffers from vision problems but refuse to wear eyeglasses or contact lenses to correct his/her vision, they think” once wearing eyeglasses will make a long term to rely on it , the prescription also increased” They are wrong with their viewpoints, the prescription which get from their opticians describe their current vision, prescribe suitable eyeglasses is the solution to correct their vision according to the prescription and keep eyes from worse damages.