Why do you want to dilate your eyes? Is there what injury in pupil dilation examination?

Mydriasis examination, also known in some places as [mydriasis] or [ciliary muscle paralysis] examination, is a method to diffuse the pupil through eye drops so that doctors can examine the eyes more comprehensively. Why do you need mydriasis examination? Before answering this question, let’s assume another question: If a person wants to see the layout of the room, will he choose to spy through the keyhole or directly open the door to check? Perhaps you will say, of course, you choose to open the door directly, because only in this way can you see everything in the room. Then returning to the previous question, imagine that the pupil of a person is like the door of a room. When an Read More …

If you want to improve your eyesight, you can eat what food?

Stir-fried pork liver, marinated pork liver, sneaked pork liver, spicy pork liver, cold mixed pork liver, pork liver porridge, pork liver soup, pork liver mud, pork liver fried rice… The saying that pig liver can improve eyesight has been circulating among the people. The well-done pork liver is tender and delicious, and melts at the entrance. The pork liver has a very special taste, mellow and delicious, which makes people drool. So, can pork liver really improve eyesight? Can carrots and medlar, which are also highly praised, [improve eyesight]? Dr. Clove told you carefully one by one. Pig liver improves eyesight? Take it easy! 1. Average intake [one bite] is enough Liver is an important organ for storing vitamin A Read More …

Scientific Prevention of Carbon Monoxide Poisoning

Carbon monoxide can be produced by burning any combustible gas, oil, wood or charcoal. When inhaling too much of this gas, it will replace oxygen into the blood, causing carbon monoxide poisoning. Without oxygen, cells in the body will die and organs will stop functioning. Carbon monoxide is colorless, odorless and odorless, so it can easily be ignored. If inhaled in excess, it can be fatal within a few minutes. Therefore, it is necessary to know the symptoms of carbon monoxide poisoning. Dr. Clove will also tell you how to do what when these symptoms occur and, more importantly, how to prevent carbon monoxide poisoning. What conditions may cause carbon monoxide poisoning? Any device that uses fuel can become monoxide.Sources Read More …

Is the little shadow in front of us what?

In the clinic, 67-year-old Li Nainai is describing her discomfort to me. [Doctor, there are always some small dark shadows in front of my eyes. I thought there was dust in my eyes, and I dropped eye drops and rubbed my eyes. As a result, there were still some. This is not true. My wife must have taken me to the hospital to see it.] [Well, can you tell me if those little things move? ] [Yes, they are floating slowly. Besides, sometimes they are a few small black spots, sometimes they are like a few gray bugs, sometimes they can’t be found. Doctor, is there a bug in my eye? ] Li Nainai was given medicine to dilate her Read More …

Juvenile myopia control [three axes]

In recent years, juvenile myopia patients in our country have shown the characteristics of younger age and rapid progress. High myopia not only affects life, but also is prone to many ophthalmic-related complications, such as retinal degeneration, hiatus, even retinal detachment and macular hemorrhage, which may eventually seriously damage visual function. School is about to begin, and many parents are worried that their children’s myopia is growing too fast. In fact, there are still some ways to control the progress of myopia. Here, I’d like to introduce the [three axes] for juvenile myopia control. First move: change the bad lifestyle, Bad lifestyles include long-term and close eye use, addiction to electronic screen devices such as iPad and mobile phones, and Read More …

Vomiting is not a patent for stomach diseases, beware of glaucoma!

Often receive calls from other departments in the middle of the night: [Is the ophthalmologist there? I am a respiratory department. We have a patient with eye pain and vomiting. It is useless to use antiemetic drugs. I can’t see clearly. Can you come and have a look? ] In the past, the patient’s eyes were red, his eyesight was seriously reduced, and his intraocular pressure was 50 mmHg. The intraocular pressure was too high! On the ophthalmology must weapon: slit lamp, found is a typical angle-closure glaucoma acute attack, antiemetic medicine first don’t use, intraocular pressure drop, natural will not vomit. This vomiting, is not the patent of stomach trouble, may also be glaucoma. What is glaucoma? Glaucoma refers Read More …

Related Problems in Prevention and Treatment of Diabetic Retinopathy

The number of diabetes patients in China has already ranked first in the world. The number of patients with diabetic retinopathy has also increased to 34 million, The number of patients with advanced stage is 6.7 million, About 10 percent of them, That is, about 600,000 people will become blind in 30 years. Diabetes can cause a variety of eye diseases. Diabetes causes many and common eye problems. Such as diabetic retinopathy, cataract, neovascular glaucoma, diabetic optic neuropathy, retinal macular edema, Among them, diabetic retinopathy is the most common. In the past, Among the many eye diseases that cause blindness, The first is cataract. But with the improvement of people’s living standards and diagnosis and treatment technology, Cataracts can be Read More …

With cataract, do you still believe these five rumors?

Cataract is a very common eye disease, no matter in our country or in the world, is one of the main causes of blindness. There are various rumors about cataract circulating on the Internet, TV, advertisements and neighbors. Many patients cannot distinguish right from wrong, and even delay their illness. What is cataract? How should it be treated? Which rumors are simply unreliable? Myth 1: Only the elderly will get cataract? In our eyes, The lens that acts as a lens, Turbidity has occurred, This condition is called cataract. In fact, There are many causes of cataracts. Among them, Cataracts that are closely related to age are the most common, This type of cataract is called senile cataract or age-related Read More …

Children’s Vision: Understanding Myopia

Adolescent myopia is similar to adolescent obesity and is currently the most common health problem among adolescents. Simple myopia and obesity do not do much harm to health, while pathological myopia will cause a series of complications and affect health. Both are the result of the combined action of heredity and environment, There is no what specific medicine in the treatment, emphasizing prevention and control. The widely criticized electronic products, like chocolate and hamburgers, have their own nutrition and benefits. It is rather hasty to ban them completely, and it may cause more desire of children. What is really needed is management. Therefore, let’s correctly understand myopia without turning pale at the mention of [near]. Is myopia a disease? The Read More …

Children’s eyesight: ametropia

Parents are always worried that their children are using their eyes excessively and affecting their eyesight. They are thinking about how to negotiate with their children with wisdom and courage, or how to arrange outdoor activities with time and effort. It is true that children’s eyesight problems need to be paid full attention to, but the first thing to do is to know the children’s eyesight before they can be targeted. Otherwise, they may be wrong about [book gentleman] and [computer gentleman]. Today, let’s talk about the main causes of eyesight and children’s poor eyesight. Children with eyesight less than 1.0 must not be normal? Vision is the ability of human eyes to distinguish the fine structure of objects. In Read More …