To understand the symptomatic treatment of seven kinds of senile eye diseases

Abstract: with the increase of age, the probability of the elderly suffering from various eye diseases also increases. Most of these eye diseases bring visual changes, such as vision loss, visual deformation and discoloration, and dark spots in front of eyes. In severe cases, they can cause blindness, which poses a great threat to the quality of life.

with the increase of age, the probability of the elderly suffering from various eye diseases also increases. Most of these eye diseases bring visual changes, such as vision loss, visual deformation and discoloration, and dark spots in front of eyes. In severe cases, they can cause blindness, which poses a great threat to the quality of life. If we can identify relevant eye diseases as soon as possible and deal with them in time, we can avoid visual damage caused by delay, neglect and other factors. Director Xu Li explained several common eye diseases of elderly patients one by one from the causes to the coping methods.

presbyopia

causes: presbyopia is due to the hardening or partial hardening of the lens (lens) after aging, and the insufficient regulation of light perception, so that the focus of light can not accurately gather on the retina, but fall behind the retina, so that the objects and words at a close distance will be blurred. Most people begin to have different degrees of old flowers around the age of 40.

countermeasures: adjusting nutrition is the best way to prevent and reduce presbyopia symptoms. In terms of diet, the elderly with more eyes should eat more foods rich in vitamin A and B at ordinary times, and can appropriately eat more foods with eye-catching effects, such as black beans, black sesame, lean meat, fish, eggs, milk, liver, spinach, carrots, pumpkins, walnuts, longans, litchi, etc.

dry eye syndrome

causes: dry eye syndrome is one of the common eye surface diseases in the elderly, which is mainly caused by the abnormal quality or quantity of tears and tear dynamics. Symptoms such as dry eyes, itchy eyes, foreign body sensation, burning sensation, easy fatigue, etc.

and

coping methods: see a doctor in time and carry out standardized treatment. In daily life, humidifier can be used to appropriately improve the humidity of the environment, let the elderly blow less air, blow less air conditioner, and reduce the work of concentration, so as to alleviate the discomfort of dry eyes. If the symptoms are still not relieved, artificial tear eye replacement therapy can be considered.

love tears

causes: divided into functional tears and organic tears. Functional tears are mainly due to the relaxation of eyelids and degenerative changes of muscles in the elderly. Organic tears are mainly caused by trachoma, chronic conjunctivitis, lacrimal duct inflammation (such as chronic dacryocystitis), resulting in lacrimal duct stenosis or obstruction, which hinders the discharge of tears. Lacrimal symptoms will also appear indoors, which will be aggravated in case of cold wind, also known as “overflow of tears”.

and

coping methods: for functional windward tears, it can be treated with acupuncture, hot compress or traditional Chinese medicine, or antibiotic eye drops, such as chloramphenicol eye drops, etc. Director Xu said that some eye diseases (such as chronic dacryocystitis) can be considered for surgical treatment.

cataract

causes: cataract is a common eye disease with decreased vision caused by lens opacity. The occurrence of cataract in the elderly is mostly age-related, which is mainly caused by the abnormal crystal metabolism caused by age. Ultraviolet radiation, alcohol and tobacco, systemic diseases are also related to the formation of cataract.

and

coping methods: at present, there is no drug with positive curative effect for this disease. Surgical treatment is an effective way to cure cataract. The common surgical method is “extracapsular cataract extraction (including phacoemulsification) combined with intraocular lens implantation”.

glaucoma

causes: glaucoma is a group of ophthalmic diseases characterized by optic nerve damage and visual field defect, and the exact etiology is not very clear. Excessive eye use can also induce glaucoma. The acute attack of glaucoma is characterized by eye pain, severe headache, severe loss of vision, photophobia, tears, and nausea and vomiting. If not treated in time, you can eventually become blind. Director Xu stressed that if there is severe eye pain and rapid vision loss, we must go to the hospital in time.

and

coping methods: the purpose of treating this disease is to preserve visual function, reduce intraocular pressure and protect optic nerve. According to the patient’s condition, surgical treatment was given after the intraocular pressure decreased to normal. The cause of

and

macular degeneration

and

is that age-related macular degeneration is a common eye blindness in the elderly in developed areas. With the aging of society, the incidence rate is increasing gradually, and the exact cause is not clear. The disease often occurs in the elderly over 50 years old. It is a kind of disease caused by long-term and chronic light damage, heredity, metabolism, nutrition and other factors.

coping methods: in daily life, if the elderly have visual deformation, dark spots in the field of vision or vision loss, we should consider the possibility of fundus lesions and go to a regular hospital for examination and definite diagnosis.

and

causes of

and

: the elderly often find some dark shadows in front of their eyes, varying in number and shape, flying with the rotation of their eyes. The closer you look, the clearer it is; The brighter the background, the clearer it is. But there is no organic disease in eye examination. This phenomenon is “flying mosquito disease”.

and

countermeasures: no special treatment is required, just go to the hospital for examination regularly (half a year to one year). However, if there is a sudden increase in the number of “flying mosquitoes” in front of you, or there is a “flash” and vision loss, you should go to the hospital immediately to check whether there is fundus hemorrhage or retinal detachment.

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for seasonal and perennial allergic rhinitis, blood。, With the growth of age, the probability of the elderly suffering from various eye diseases also increases. Most of these eye diseases bring visual changes, such as vision loss, visual deformation and discoloration, and dark spots in front of eyes. In severe cases, they can cause blindness, which poses a great threat to the quality of life. If we can identify relevant eye diseases as soon as possible and deal with them in time, we can avoid visual damage caused by delay, neglect and other factors. Director Xu Li explained several common eye diseases of elderly patients one by one, from causes to countermeasures., Presbyopia,

with the increase of age, the probability of the elderly suffering from various eye diseases also increases. Most of these eye diseases bring visual changes, such as vision loss, visual deformation and discoloration, and dark spots in front of eyes. In severe cases, they can cause blindness, which poses a great threat to the quality of life. If we can identify relevant eye diseases as soon as possible and deal with them in time, we can avoid visual damage caused by delay, neglect and other factors. Director Xu Li explained several common eye diseases of elderly patients one by one from the causes to the coping methods.

presbyopia

causes: presbyopia is due to the hardening or partial hardening of the lens (lens) after aging, and the insufficient regulation of light perception, so that the focus of light can not accurately gather on the retina, but fall behind the retina, so that the objects and words at a close distance will be blurred. Most people begin to have different degrees of old flowers around the age of 40.

countermeasures: adjusting nutrition is the best way to prevent and reduce presbyopia symptoms. In terms of diet, the elderly with more eyes should eat more foods rich in vitamin A and B at ordinary times, and can appropriately eat more foods with eye-catching effects, such as black beans, black sesame, lean meat, fish, eggs, milk, liver, spinach, carrots, pumpkins, walnuts, longans, litchi, etc.

dry eye syndrome

causes: dry eye syndrome is one of the common eye surface diseases in the elderly, which is mainly caused by the abnormal quality or quantity of tears and tear dynamics. Symptoms such as dry eyes, itchy eyes, foreign body sensation, burning sensation, easy fatigue, etc.

and

coping methods: see a doctor in time and carry out standardized treatment. In daily life, humidifier can be used to appropriately improve the humidity of the environment, let the elderly blow less air, blow less air conditioner, and reduce the work of concentration, so as to alleviate the discomfort of dry eyes. If the symptoms are still not relieved, artificial tear eye replacement therapy can be considered.

love tears

causes: divided into functional tears and organic tears. Functional tears are mainly due to the relaxation of eyelids and degenerative changes of muscles in the elderly. Organic tears are mainly caused by trachoma, chronic conjunctivitis, lacrimal duct inflammation (such as chronic dacryocystitis), resulting in lacrimal duct stenosis or obstruction, which hinders the discharge of tears. Lacrimal symptoms will also appear indoors, which will be aggravated in case of cold wind, also known as “overflow of tears”.

and

coping methods: for functional windward tears, it can be treated with acupuncture, hot compress or traditional Chinese medicine, or antibiotic eye drops, such as chloramphenicol eye drops, etc. Director Xu said that some eye diseases (such as chronic dacryocystitis) can be considered for surgical treatment.

cataract

causes: cataract is a common eye disease with decreased vision caused by lens opacity. The occurrence of cataract in the elderly is mostly age-related, which is mainly caused by the abnormal crystal metabolism caused by age. Ultraviolet radiation, alcohol and tobacco, systemic diseases are also related to the formation of cataract.

and

coping methods: at present, there is no drug with positive curative effect for this disease. Surgical treatment is an effective way to cure cataract. The common surgical method is “extracapsular cataract extraction (including phacoemulsification) combined with intraocular lens implantation”.

glaucoma

causes: glaucoma is a group of ophthalmic diseases characterized by optic nerve damage and visual field defect, and the exact etiology is not very clear. Excessive eye use can also induce glaucoma. The acute attack of glaucoma is characterized by eye pain, severe headache, severe loss of vision, photophobia, tears, and nausea and vomiting. If not treated in time, you can eventually become blind. Director Xu stressed that if there is severe eye pain and rapid vision loss, we must go to the hospital in time.

and

coping methods: the purpose of treating this disease is to preserve visual function, reduce intraocular pressure and protect optic nerve. According to the patient’s condition, surgical treatment was given after the intraocular pressure decreased to normal. The cause of

and

macular degeneration

and

is that age-related macular degeneration is a common eye blindness in the elderly in developed areas. With the aging of society, the incidence rate is increasing gradually, and the exact cause is not clear. The disease often occurs in the elderly over 50 years old. It is a kind of disease caused by long-term and chronic light damage, heredity, metabolism, nutrition and other factors.

coping methods: in daily life, if the elderly have visual deformation, dark spots in the field of vision or vision loss, we should consider the possibility of fundus lesions and go to a regular hospital for examination and definite diagnosis.

and

causes of

and

: the elderly often find some dark shadows in front of their eyes, varying in number and shape, flying with the rotation of their eyes. The closer you look, the clearer it is; The brighter the background, the clearer it is. But there is no organic disease in eye examination. This phenomenon is “flying mosquito disease”.

and

countermeasures: no special treatment is required, just go to the hospital for examination regularly (half a year to one year). However, if there is a sudden increase in the number of “flying mosquitoes” in front of you, or there is a “flash” and vision loss, you should go to the hospital immediately to check whether there is fundus hemorrhage or retinal detachment. Causes of

,

and

: presbyopia is due to the hardening or partial hardening of lens (lens) after aging, and insufficient adjustment of light perception, so that the focus of light can not accurately gather on the retina, but fall behind the retina, so that objects and words at a close distance will be blurred. The average person will begin to appear in varying degrees around the age of 40