What is the reason why the patient s eyes are dry and itchy, and his vision is blurry, and he has no

Blurred and dry eyes can be caused by:

1.Physiological causes.

For example, computer workers who stare at a screen for a long time and lack normal blinking do not make tears moisten their eyes better, so they will have blurry and dry eyes.

2.Pharmacological factors.

Certain medications, such as antidepressants, antihistamines, diuretics, antihypertensive drugs, anesthetics, antiulcer drugs, etc., can reduce tear production and cause blurred and dry eyes.

3.Environmental factors.

Smog, ultraviolet rays, air pollution, high temperatures, air conditioning, and a dry climate can all increase tear evaporation, causing blurred and dry eyes.

4.Disease ** element.

Rheumatoid arthritis, diabetes, thyroid abnormalities, asthma, cataracts, glaucoma and lupus erythematosus may cause blurred and dry eyes.

Most of this is due to excessive use of the eyes at close range. At present, study and work are inseparable from computers and mobile phones, and staring at some electronic products for a long time will make patients blink less frequently. If you do not blink for a long time, the tear film on the surface of the eye will be unstable, evaporate too quickly, and form uneven dry spots on the cornea, which will cause dryness and discomfort in the patient.

**It is recommended to reduce the time spent looking at the computer, and you can use a cup of hot water to smoke your eyes with steam after work and study, and it is recommended to drip artificial tears that do not contain preservatives, such as sodium hyaluronate eye water**, 4 times a day, **The cycle is 2-3 weeks.

The cause of dry eyes is generally due to liver fire. Or is it some eye disease, so there is no problem with watching TV and at a distance, but you do it, I think it should still go. Take a good look at it, find a Chinese medicine practitioner and take a good look.

Summary. It may be eye fatigue, staying up late for a long time, and overusing your eyes, which may cause your eyes to appear dry and blurry.

What is the reason why my eyes are dry and blurry?

It may be eye fatigue, staying up late for a long time, and overusing your eyes, which may cause your eyes to appear dry and blurry.

Excuse me, but please go into more detail?

It may be eye fatigue, some people stay up late for a long time, and use their eyes excessively, which may cause this phenomenon of dry and blurred vision in the eyes.

In this case, it is generally considered to be caused by too tired eyes, and it is necessary to pay attention to:

1. Pay attention to the time you spend with your eyes.

Children's eye development is not perfect, the ability to work is low, every time you read or write for an hour, you should let the child go to outdoor activities, do games, look into the distance, or observe the flowers and trees, so that the tense eye muscles are relaxed, eliminate fatigue. In addition, it is necessary to make the child's life regular, have enough sleep, and let the eyes get enough rest.

2. Pay attention to the light of your eyes.

Do not allow your child to read or write in dark light or sunlight. If a 25-watt light bulb is used indoors at night, the distance between the book and the bulb should be within 1 meter. If you use a 60-watt bulb on a stool, the distance between the book and the bulb should be 1 2 meters.

Cloudy days, dusk, weak light in the moonlight, and strong light in the sun are not suitable for reading and writing. When watching TV, it is necessary to maintain a suitable distance, which should generally be 5 7 times the diagonal length of the phosphor screen. The time to watch TV should not exceed 2 hours at a time.

3. Pay attention to eye exercise.

Physical exercise can enhance blood circulation and metabolism, supply more nutrients to the eyes, and enhance the resistance of the eyes, which is an indirect exercise for the eyes. The direct exercise is eye exercises, which is based on the massage, massage, acupuncture and acupuncture acupuncture points of Chinese medicine, combined with jujube Kuanhui medical sports, which is a scientific method to protect eyesight. Parents should learn the basic knowledge of eye exercises, give specific guidance and often urge their children to do eye exercises, and persevere.

4. Pay attention to eye nutrition.

In order to protect children's eyes, children can eat more carrots, animal liver, lean meat, to supplement vitamin A, or regularly supplement the comprehensive nutrition of the eyes with Leyan vision nutrients, and at the same time, it is also necessary to appropriately consume millet, tofu, animal liver and other supplements of vitamin B2, so as to avoid night blindness, corneal malacia, red eyes, dry itching and other symptoms. Eating too much sugar will harm your child's eyesight, so your child's sugar intake should be controlled.

5. Pay attention to regular inspections.

Regular check-ups are due to the fact that children's eye structure, binocular visual function, and intelligence are still in the process of continuous development after birth, and the content of the examination is different at different ages. The usual age of ophthalmologic examination is generally 2-7 days after birth, 42 days after birth, 3 months, 6 months, and 1 year of age, and then once a year. In this way, the problem can be detected early and corrected early, instead of waiting until the vision has deteriorated and there is a vision problem before going for a check-up.

If this is the case, it is best to go to the hospital for diagnosis and treatment to solve the problem at the source. For example, the most common myopia, farsightedness, amblyopia, etc., because there are problems in the eyes, so everyone must pay attention to rest when using their eyes, and do not stare at the mobile phone or computer for a long time. In addition, there are some common eye diseases such as glaucoma.

Excessive use of eyes, fire or conjunctivitis have this symptom, what is the main cause or go to the hospital, subject to the diagnosis certificate given by the doctor, do not use drugs indiscriminately, so as not to aggravate the condition.

If you watch TV and mobile phones for a long time or stay up late, you are prone to such a situation, sometimes because of a lack of vitamins.

Dryness is excessive use of the eyes, it is recommended to control the Internet time to two hours, and eat fruits and vegetables appropriately.

Eyes are dry and uncomfortable, and the eyes are already tired, it is recommended to see a doctor**.

Dry eyes also refers to the medical so-called "dry eye conjunctiva", also known as dry eye syndrome, which is not a single disease, but a group of diseases caused by several completely different **, characterized by dry eyes and less tears. Common symptoms are dry eyes and a foreign body sensation. The cause of dry eyes used to definitely refer to the cause of fire, but now most of them are overused, mainly by computer workers, who spend time in front of the computer screen...

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The common causes of dry eyes are: 1. Vitamin A deficiency, in addition to dry eyes, there are also dry or nocturnal symptoms. 2. If you often watch computers and TV, the frequency of blinking eyes will be significantly reduced, and the time for tear film evaporation will be significantly prolonged, causing dry eyes.

3. Middle-aged and elderly people, with reduced tear secretion function and dry eyes. 4. Dry eye syndrome may be one of the manifestations of Sjögren's syndrome. It is recommended that you go to the hospital for a check-up in time, and then treat the symptoms after clarifying**.

At the same time, it is recommended to eat more foods containing vitamin A, which has a promoting effect on eye development and protecting vision. Vitamin A is necessary to maintain the normal function of all epithelial tissues in the human body, it plays a role in the protection of cells, vitamin A rich foods are: pork liver, sheep liver, beef liver, eggs, milk, milk powder, cream, cheese and other dairy products, saury, halibut, salmon liver.

Foods containing carotene or carotenoids such as carrots, tomatoes, red peppers, spinach, lettuce, etc.

Some of these conditions are caused by keratitis or conjunctivitis, so you can go to the hospital for a check-up.

Drop some eye drops when dry, you should be able to relieve it.

Eat more carrots and vitamin A-rich foods and spend less time on the computer.

1.Due to the blurred symptoms of refractive error, ** the main program is vision correction. At present, the most widely used is the wearing of optical lenses for correction, and it can also be surgically implanted into the eye or corneal refractive surgery**.

2.If the opacity of the lens affects vision, the most effective way is to remove the cloudy lens and implant an intraocular lens. 3.

If the interference of ocular surface diseases such as corneal foreign body and keratitis causes blurred vision, it is necessary to remove the foreign body after topical anesthesia, and clean up the lesion to give anti-inflammatory and repair**. 4.If it is interfered with by fundus lesions, effective ways to promote the recovery of retinal and optic nerve function should be taken**.

Pay attention to rest, ensure sleep, and cherish eye drops.

1. Correct bad eye habits.

1. Avoid continuous operation of the computer and reading and learning for a long time, do not wait until you feel tired to rest, but should rest for 10-15 minutes every hour or so, or look at the green trees or vistas outside the window, or do eye exercises, so that the eyes are fully relaxed.

2. Maintain a good working posture when operating the computer and reading and studying. Maintaining an optimal posture with both eyes at eye level or slightly looking down at the phosphor screen will relax the neck muscles and minimize the area of the eyeballs exposed to air. Don't read while lying down, or in poorly lit areas, or on moving objects (such as vehicles).

It is advisable to use fluorescent lamps for reading books.

3. If the eyes are dry, red, burning or foreign body, the eyelids are heavy, the vision is blurry, and even the eyeballs are swollen or headache, you should immediately stop operating the computer and reading and studying, and rest for a period of time.

2. Adjust your diet.

Studies have found that increasing protein and decreasing carbohydrates** in the diet can reduce or stop the increase in myopia in adolescents with a genetic background who develop myopia. Therefore, to avoid the occurrence of myopia, eat less sweets 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.

On the surface, people with myopia can supplement protein, calcium, phosphorus, carrots, bean sprouts, oranges, mandarins, red dates and other vegetables and fruits are also beneficial to myopia.

3. Take drugs to improve vision in a timely manner.

It is mainly for children under the age of 18, because they are in the period of vision development, and the adjustment of the eyes is strong. Generally, doctors often recommend taking Leeye Vision Nutrients, taking them with warm water and insisting on taking them for a period of time, which can quickly reduce the degree of myopia and achieve the purpose of improving vision.

Hello, dry eye syndrome refers to a general term for a variety of diseases caused by abnormal tear quality or quantity or abnormal kinetics of any cause, resulting in decreased stability of the tear film, accompanied by ocular discomfort and characteristics of ocular surface tissue lesions. Generally speaking, dry eyes will not cause blurred vision, but if the blurring is severe, it may not only be a disease of dry eyes, but also need to go to the hospital.

It should be noted that dry eyes and blurred vision are a manifestation of liver yin deficiency, and it is not recommended to use some traditional Chinese medicine eye health foods that nourish liver yin and nourish liver and blood, do not use drugs indiscriminately, eye drops can only be temporarily relieved, and will aggravate symptoms and cause dependence, so it is not recommended to use.

The eyes are the windows of the soul, but now many people have bad habits such as often playing mobile phones and staying up late, and in the long run, there will be symptoms such as eye fatigue, dryness, and vision loss, which is not only bad for the eyes, but also seriously affects our lives.

Dry eyes, visual fatigue, blurred vision, if this is not good for eye health for a long time, then how can we relieve eye discomfort? Today, I would like to introduce you to an acupuncture point: Jingming acupoint, regular massage can relieve eye discomfort, make the eyes brighter and moisturized.

It can improve dry eyes through internal and external conditioning. Oral eye protection nutritional dietary supplement Jianshi Canacan can promote blood circulation, improve fatigue and blurred vision, and protect vision.