What should I pay attention to if I have blurred vision?

The first is the manifestation of eye fatigue, the symptoms are usually not very intense, there may be mild soreness of the eyes, and accompanied by photophobia, tearing, dry eyes or slight loss of vision, which is caused by unreasonable eye habits, as long as you can pay attention to reasonable eye methods and life and rest, after a period of rest, the symptoms will gradually improve;

The second is seen in glaucoma, which is a more serious disease, if the intraocular pressure is high for a long time or the intraocular pressure is very high, it may cause compression of the optic nerve and cause irreversible decline in vision.

Blurred eye vision usually pay attention to rest, do not use your eyes excessively, watch books and TV for too long, take a break for an hour, do not fall asleep to read, light is also very important, generally in the diet should also pay attention not to eat spicy food.

Blurred vision is a symptom of diabetes. However, diabetes can cause fluctuations in fluid levels, including in the eyes, leading to unstable vision. Later diabetes can cause retinopathy, which can lead to diabetic eye disease.

This condition is generally considered to be caused by eye fatigue.

Commonly used methods to relieve eye fatigue are:

1. The time of close eye use should not be too long, every 40-50 minutes, you should take a little rest for 3-5 minutes, and look into the distance to relieve visual fatigue.

2. Read and write, play with the computer, maintain a correct posture, the height of the table and chair should be appropriate, and the distance between the eyes and the reading materials should be about 33 cm.

3. Mix whole grains, meat and vegetables, eat more vegetables and fruits, and don't eat partially. Lack of vitamins in food is prone to night blindness and dry eye disease, and lack of trace elements chromium and calcium in food makes it easy to suffer from myopia. In addition, it is also necessary to pay attention to regular supplementation of eye vision nutrients, not from the nutrients required by the eyes, enhance the anti-fatigue ability of the eyes, and better protect the eyesight.

Fourth, when reading and writing, the light should be moderate, not too strong or too dark, and the light should come from the left front, so as not to obstruct the vision of the hand shadow. The light should be soft, if it is incandescent, it should be between 25 and 40W, and it is not recommended to read in the sun. Because the intensity of light has a direct impact on pupil dilation, too strong light will increase the intensity of eye accommodation, aggravate the intensity of eye labor, and it is easy to cause myopia after a long time.

Generally, desktop lamps should be less than 40 watts.

5. Avoid reading while walking or reading in a walking car. Because the carriage is shaking, the body is shaking, and the distance between the eyes and the book cannot be fixed, the burden on the glasses will increase. Often, this is likely to lead to myopia.

6. Actively participate in physical exercise to enhance physical fitness. As the eyeball follows the target, the ciliary muscles continue to relax and contract, and the synergistic effect of the extraocular muscles can increase the blood perfusion of the eye, promote the metabolism of the eye, and thus reduce eye fatigue. Moreover, the quality of physical fitness is also closely related to the occurrence of myopia in children.

Malnourished and weak children are prone to myopia.

7. Insist on doing proper eye exercises. By massaging the acupuncture points around the eyes to enhance the blood circulation of the eye socket, improve neuronutrition, eliminate the excessive congestion in the eye, and achieve the purpose of relieving eye fatigue, it is conducive to the prevention and treatment of pseudomyopia in adolescents, and is a good way for adolescents to self-care their eyes.

8. Eat less candy and high-sugar foods. Too much sugar will produce a large amount of acidic substances in the blood, and the acid will combine with the salt in the body, especially calcium, resulting in a decrease in blood calcium, which will affect the toughness of the eye wall, make the eye axis easy to elongate, and promote the occurrence and development of myopia.

Blurred vision can be caused by several reasons, children usually do not pay attention to take good care of their eyes, and the way to read or watch TV is not right.

Or the computer is too much.

There is also the possibility of congenital ambiguity.

Or maybe the eye has a problem first.

It should be better to go to the hospital for examination!

There are many reasons that can cause blurred vision, and any type of eye disease can occur, especially refractive interstitial diseases, such as common diseases, keratitis, iritis, glaucoma, vitreous hemorrhage, fundus diseases and so on.

If this happens, an optometry examination should be performed, and if you can achieve a relatively clear vision after wearing glasses, the eyes are basically normal. If not, a slit-lamp and fundus examination should be performed as soon as possible, and consideration should be given to the cause. Many types of conditions have the potential to cause permanent vision loss and need to be diagnosed and considered as early as possible** to prevent serious complications.

Blurred vision is the most common symptom in ophthalmology. According to the different forms of manifestation, it can be divided into the following situations:

1. Transient loss or loss of vision, usually seen in optic disc edema, transient ischemic attack, retinal ** arterial spasm, excessive fatigue, etc.; Clause.

2. Sudden vision loss without eye pain, mostly seen in retinal artery or vein occlusion, ischemic optic neuropathy, vitreous hemorrhage, retinal detachment, etc.; Clause.

3. Progressive visual acuity decline, usually seen in cataracts, refractive errors, primary open-angle glaucoma, chronic retinopathy, etc.; Clause.

4. Sudden vision loss accompanied by eye pain, mostly seen in acute angle-closure glaucoma, uveitis, keratitis, endophthalmitis, etc. Therefore, when there is blurred vision, it is necessary to go to the hospital as soon as possible for examination.

Blurred vision is generally caused by the following conditions: blurred vision is caused by refractive error, such as myopia or astigmatism, etc., so we can wear glasses to correct refractive error, such as myopia or astigmatism to correct blurred vision, so that we can see a clear picture. Cataract caused by opacity of the lens, depending on the degree of opacity and the degree of vision loss, depending on whether surgery is needed**, surgery is to remove the lens of cataract and then implant a new intraocular lens into the eye, and then you can see a clear picture.

Fundus and other diseases, for example, macular degeneration, can lead to distortion and vision loss, and sometimes blurred things, most of which are done by dilating the fundus, and using optical coherence tomography (OCT) to scan our macula, and even some other fundus lesions, which need to be diagnosed by fundus imaging.

It may be the cause of overuse of the eyes, it may be the cause of eye disease, it may be caused by retinal problems, it may be refractive error, it may be caused by inflammation and infection, it may be caused by trauma, it may be glaucoma.

Excessive fatigue of the body can lead to hypoxia, resulting in blurred vision, lack of vitamins, eye diseases such as glaucoma, myopia, dry eyes, refractive error, and astigmatism in the eyes.

It may be caused by staying up late, or due to myopia, or it may be caused by too much stress, or it may not have enough sleep, or it may be caused by eye diseases.

Incorrect posture of reading and writing, looking at computers and mobile phones for a long time, reading in dimly lit places, may also be caused by vitreous opacity and eye inflammation.

Incorrect posture of reading and studying, looking at computers and mobile phones for a long time, and reading books in dimly lit places may lead to blurred vision, and there may also be eye diseases, which should be checked in time by the hospital.