In fact, myopia in life can be divided into true and false. Many friends may not know that false myopia mainly occurs in children. To put it simply, the biggest characteristic of pseudomyopia is that distance vision is lower than near vision, which is called pseudomyopia. What are the characteristics of pseudomyopia? 1. Far vision is lower than near vision. 2. Unstable vision: Since pseudomyopia is caused by abnormal accommodation reaction, when you switch from near to far, the accommodation is in a process of gradual relaxation, and the vision may improve, but it may deteriorate again when you look at close objects again. 3. All currently used therapies are effective during treatment, but vision may deteriorate after stopping treatment. 4. Because teenagers have stronger accommodation ability, they are prone to pseudomyopia, but it may also occur in a small number of middle-aged people who engage in near-sighted work. As people age, the adjustment reaction time gradually increases. Elderly people with emmetropia may also develop temporary myopia when they suddenly look far away after looking at something close. Some people call this physiological pseudomyopia. |
<<: How to feel the clavicular lymph nodes?
>>: What are the symptoms of vitamin D toxicity?
We know that the main source of power for a car t...
Normal people's urine does not contain protei...
1. Make the quilt first when you get up. The huma...
In the developed real world, many people know tha...
The signs of not growing in height are generally ...
We all know that the nutritional value of pitaya ...
Anyone who has dyed their hair knows that the col...
Friends who have had double eyelid surgery must k...
When taking a nap at noon, you always feel that y...
The cause of kidney cancer in the elderly is stil...
In daily life, you may encounter some embarrassin...
Cervical cancer is a gynecological disease that c...
We can first explain this disease by dividing it ...
Having fair skin is every girl's dream. If a ...
People with a constitution of heavy moisture ofte...