subject: To Replenish Water to Eyes for Autumn & Winter [print this page] To Replenish Water to Eyes for Autumn & Winter
Often seen in a number of literary works, use this word of bright eyes to describe people's eyes pretty. Yes, our eyes can't leave the moisture of water, optisch and the water that moistens our eyes is tears excreted by our tear ducts and subaltern tear ducts.
Normal in conscious and calm state, 0.5-1.0 ml per 16 hours secretion of tears, in the excitement and mood swings when the tears in their eyes secretion can be increased significantly. If for various reasons, the amount of tear secretion caused by reduced or abnormal tear quality of eye dryness,Brillenfassung Suanzhang, burning and other symptoms, indicate the eyes began to clamor for "drought". This case,it is named xerophthalmia on medicine,also named conjunctival xerosis,in autumn and winter ,should give the eyes to "add water", avoid of sufferring from this symptom.
Then, why our eyes will suffer form "water scarcity"How to help eyes which suffered from exrophthalmia to "fight against drought"?
In fact, xerophthalmia isn't single a disease, randlose Brille but a group of diseases that the charater is dry eyes and less tear caused by several kinds of entirely different pathogeny. Their pathogenesis of different pathological processes and clinical performance is not the same. According to the different causes are divided into three categories.
Substantial conjunctival and corneal xerosis: widespread cicatrices on symblepharon will destroy conjunctivas themselves, beaker cells and even lacrimal glands and tear-ducts. For example: the severe II and III period of trachoma, wide range of thermal or chemical burns, serious chronic conjunctivitis and pemphigoid and so on. For long-term sand, dust and the stimulus of fumes and watching television, using computers and wearing contact lenses, etc. are also leading to a common cause of chronic conjunctivitis.
Dry eyes and dry mouth syndrome, arthritis, or known as dry eye syndrome: This is an unclear cause of disease, discovered in recent years may be due to innate immune system abnormalities. In access to antigen stimulation, the induced immune response. Mainly manifested in keratoconjunctivitis sicca, dry mouth and concurrent connective tissue disease.
The conjunctival epithelial sicca:this is one of symptom of a lack of vitamine A. The main cause to a lack of vitamine A is big wastage of vitamin A in body and less insets. The infants is prevalent in the unproperly handpower feeding , malabsorption, or measles, pneumonia, dysentery, diarrhea, ect consume diseases.The adults is prevalent in the paints suffering from advanced liver cancer, cirrhosis and chronic digestive dise
Although dry eye is due to a variety of causes, their treatments are different, symptomatic treatment is the same, that is to use artificial tears to make up for lack of tear secretion. For example, eye drops may help you keep eyes moist and even relieve dryness and discomfort of wearing contact lens.
Though medicament can ease the dry of eyes in different degrees and make our eyes moistened, we should notice that manmade tears are just a symptomatic treatment, and they can't effect a radical cure. Therefore, in the course of treatment, as soon as possible find out the clear cause, and actively carry out the treatment for the cause, such as conjunctival epithelial xerosis which caused by lack of vitamin A needs to replenish vitamin A at the same tim
