Let’s take a look at the initial symptoms of cataracts, causes, treatment, after surgery, and good food for cataracts. Cataracts are a disease in which the lens of the eye becomes cloudy and the vision is deteriorated. It is mainly caused by aging, but there are various causes and treatments. Initially, it begins with light vision or light spreading and gradually progresses, and proper treatment and life management are important.
Cataract early symptoms
Cataract (cataract) means a state in which the lens of the eye becomes cloudy and cloudy. The protein of the transparent lens is denatured and shows turbidity such as white, yellow, or brown. This causes the light to reach the retina properly, causing a deterioration of vision. Cataracts are mainly caused by aging, but in recent years, the incidence rate is increasing in young age groups due to ultraviolet rays, electromagnetic waves, drinking, and smoking.
Cataract’s main early symptoms
The initial symptoms of cataracts are slowly, and there are the following characteristic symptoms:
- Vision: It looks cloudy as it looks blurry or fog. The view is not as clear as it is frosted in the window.
- Color recognition change: The color looks less clear or yellow. In particular, it becomes difficult to distinguish between blue and black, and it feels like a faded color as a whole.
- Increased sensitivity to light: It is more sensitive to bright light, and a halo or smearing phenomenon appears around the light. In particular, the headlights of the vehicle facing each other during night driving are more dazzling and interfere with the view.
- Night vision deterioration: It’s hard to see things in the dark, and it’s particularly difficult to drive at night. This is due to the reduction in the permeation of light due to the turbidity of the lens.
Peculiar symptoms of cataracts
As cataracts progress, you can experience the following unusual symptoms:
- Doubles: When you look at one eye, there is a phenomenon that overlaps two or several things. This is because light does not reach the retina evenly due to the uneven uniform turbidity of the lens.
- Temporary improvement of myopia: Some of the initial cataracts can experience ‘second vision’, where nearby objects look better. This is a temporary phenomenon caused by changes in the lens, which disappears as the disease progresses.
- Changes in glasses: In a short period of time, the prescription of glasses will change frequently. In adults, vision should be stable, and cataracts change the refractive power of the lens and frequently changes the number.
How to self -diagnoses cataracts
If you have more than three of the following items, you can suspect cataracts:
- Feeling like dust in front of your eyes: The field of view looks cloudy as a whole, and it feels like the glasses are dirty.
- Light spreading: The light of street lights or car headlights spreads or is a halo around. This is because light is scattered due to the turbidity of the lens.
- Difficulties in focus: The focus does not change rapidly when looking at a distant place or nearby. This allows you to feel uncomfortable when reading or driving.
- Difficulty distinguishing color: The color looks blurry or difficult to distinguish. In particular, it is difficult to recognize the difference between pastel tones and similar colors.
Cataracts are a disease that can be fully managed if it is found early and properly treated. Drug therapy can slow down the progress, and if necessary, the lens, which is needed, can be replaced with artificial lens. It is important to manage your eye health through regular ophthalmology checkups.
Cataract cause/treatment
Cataract (cataract) means a state in which the lens of the eye becomes cloudy and cloudy. The lens consists of 60-70%of moisture and 30-40%protein, and as aging progresses, the protein is denatured and cloudy. This causes the light to reach the retina properly, causing a deterioration of vision. Recently, excessive use of digital devices such as smartphones has increased the prevalence of cataracts in relatively young age groups in their 40s and 50s.
Catarock’s main cause
- aging: The most common cause is that the lens turbidity begins slowly after age 40. As you get older, the lens protein is denatured and vulnerable to oxidation stress. In particular, women have a higher incidence of cataracts than men due to reduced estrogen after menopause.
- UV exposure: Exposure to ultraviolet rays for a long time causes lens cells to increase the risk of cataracts. It has been confirmed that the occupational group working outdoors has a higher incidence of cataracts than indoor workers. Ultraviolet rays directly damage the lens cells through photosynthetic stimuli.
- Underlying disease: If you have diseases such as diabetes, hypertension, uveitis, and atopy, the risk of cataracts is increased. In particular, diabetic patients need regular ophthalmology examinations because lens swelling and turbidity occur more easily. Inflammatory reactions due to chronic diseases accelerate the lens turbidity.
- Drugs and lifestyles: Long -term use, smoking, and excessive drinking of steroid drugs increases the risk of cataracts. Steroids change the structure of the lens protein, and smoking and drinking increase the oxidation stress to promote the lens damage.
How to treat cataracts
- medication: There is no drug that can be completely treated with cataracts. Eye drugs and drugs containing some antioxidants can only slow down the progression of cataracts, but do not remove cataracts already formed. In the early stages, delaying progression with drugs can help.
- Surgical treatment: The only cure of cataracts is surgery. It is proceeded by removing the turbid lens and inserting the artificial lens. Most of the modern cataract surgery is local anesthesia and is generally recognized as a safe and effective treatment.
Types of cataract surgery
- Phacoemulsification: It is the most commonly used surgical method, and it is disassembled and removed with ultrasound through a small incision of about 3 mm. There is no need for suture after surgery, so it has a quick recovery and less astigmatism. This is a suitable way for early or medium cataracts.
- Extracapsular Cataract Extraction: This is a method of removing the entire lens through a large incision of about 10mm. This method is used for tightly hardened cataracts. It is effective when suture is needed and the recovery period is longer, but it is difficult to remove with ultrasound.
It is important to find cataracts early and receive proper treatment. It is a good idea to check the progress of cataracts through regular ophthalmology checkups and determine the period of surgery when you start to feel uncomfortable in your daily life. Wearing sunglasses and maintaining healthy lifestyles for UV protection will help prevent cataracts.
Drinking after cataract surgery
Cataract surgery is an ophthalmology surgery that removes cloudy lens and inserts artificial lens. It is an effective treatment for restoring vision. The surgery itself is relatively simple and quick to recover, but postoperative care is very important. In particular, drinking may have a negative impact on the process of recovery after surgery, which requires attention. Alcohol can expand blood vessels and promote inflammatory reactions, which can have a bad effect on the eyes that are recovering after cataract surgery.
The impact of drinking after cataract surgery
- Increased inflammatory response: Alcohol increases inflammatory levels in the body and extends blood vessels. Drinking alcohol without completely healed can cause inflammation and slow recovery. In particular, immediately after surgery, the body’s immune system is operating to recover the damaged area.
- Reduction of immunity: Alcohol can reduce immune function and delay wound recovery. Lower immunity increases the likelihood of growing bacteria in the eye, which increases the risk of postoperative complications. It is important to avoid drinking because it is important to maintain immunity after surgery.
- Dry eye syndromeAlcohol can take away the body’s moisture and cause dehydration, which is a factor that worsens the dryness of the eye. After surgery, the eyes are more sensitive, so sufficient hydration is required, and if the eye becomes dry due to drinking, it may be inconvenient.
Drinking after cataract surgery
- At least one month recommended: Medical experts recommend a complete week for at least one month after cataract surgery. During this period, it is important to avoid drinking because the surgical site is fully healed and the initial recovery is made. The first month after surgery is the most important time of recovery, and drinking at this time can delay recovery.
- Over 2 months of heavy drinkingism: Even if you resume drinking after 1 month after surgery, you should avoid drinking too much for about two months. Note that even a small amount of drinking can affect the eyes that are recovering after surgery. In particular, it is better to choose a drink with less alcohol content rather than solo and consume only a small amount.
Drinking and drug interaction precautions
- Reduction of drug effectsAfter cataract surgery, you will take several drugs, such as antibiotics and anti -inflammatory drugs. Alcohol can reduce the effects of these drugs or cause unexpected side effects. It is safe to avoid drinking during medication.
- RiskDrinking can affect intraocular pressure, which can burden the eyes that are recovering after surgery. Care should be taken as changes in intraocular pressure can increase the risk of complications after surgery. In particular, patients with glaucoma need more attention.
Relationship between postoperative life management and drinking
- Lowering the quality of sleepDrinking can reduce the quality of sleep, which can interfere with enough rest for recovery. After surgery, quality sleep is important for recovery, so it is recommended to avoid sleep disorders due to drinking. Sufficient rest is an essential element for the restoration of the eye.
- Unconscious behavior risk: After drinking, you can unconsciously rub your eyes or press your eyes. It should be careful because it can damage the surgical site. Especially in the state of drunk, it is dangerous because you can touch or rub your eyes without knowing it.
After cataract surgery, recovery varies from person to person, but avoiding drinking is an important post -operation guideline for all patients. It is a good idea to follow the doctor’s instructions for quick recovery and complications, and for at least one month. It is important to care for enough rest and nutrition rather than drinking for healthy eyes care.
Good food for cataracts
Cataracts are more likely to develop as they age, and they are common diseases experienced by many people over 40 years old. Recent studies have shown that eating foods rich in antioxidants can lower the risk of cataracts or slow down. In particular, foods rich in nutrients such as vitamins C, E and omega-3 fatty acids, lutein and zeaxanthin are helpful for eye health.
Fruits and vegetables rich in antioxidants
- Vitamin C rich food: Vitamin C can help your eye health and reduce the risk of cataracts by 33%. It is rich in green peppers, orange juice, kiwi, tomato, strawberry, broccoli, and kale. In particular, the bell peppers are the highest vitamin C content per calorie. Vitamin C prevents the lens turbidity by helping to prevent oxidation inside the eyes.
- Carrots and orange food: Orange fruits and vegetables such as beta -carotene -rich carrots, pumpkin, sweet potatoes, mangoes, and apricots are very good for eye health. Lutein in these foods helps to protect the eyes from the sun’s ultraviolet rays. Pumpkin, in particular, is rich in vitamins A and E, which is effective in preventing cataracts. One meal of pumpkin offers 300%of the recommended vitamin E intake.
Omega-3 Fatty Foods
- Salmon and fat fishA lot of fats such as salmon, tuna, trout, etc. are rich in omega-3 fatty acids, which helps to lower the risk of cataracts. Studies have shown that women who eat fish three times a week have reduced the risk of cataracts by more than 10%. Salmon also contains ingredients called astacanthin, which can prevent eye damage and slow cataracts.
- Nuts and seeds: Walnuts, almonds, sunflower seeds, hazelnuts, and peanuts are rich in vitamin E, omega-3 fatty acids and antioxidants. In particular, walnuts provide a perfect combination of nutrients that are good for eye health. Vitamin E is an antioxidant that protects snow cell membranes from free radical damage. Flax seeds and chia seeds are also a good source of vegetable omega-3 fatty acids.
Lutein and Zeazantine -rich foods
- Dark green leaf vegetablesDark green leafy vegetables, such as spinach, kale and colad green, are rich in lutein and zeaxanthin. These ingredients protect the retina of the eye and lower the risk of eye diseases such as cataracts and macular degeneration. Most people who follow Western diets do not sufficiently eat these nutrients, so it is important to consciously include it in the diet.
- egg: Egg yolks are rich in lutein and zeaxanthin, and zinc contained in eggs helps to absorb these nutrients. These ingredients help protect the retina from harmful blue light. Studies have shown that cataracts decrease by 26% in every 10 mg of Zeazantine.
Others that are good for eye health
- green teaAntioxidants in green tea can help protect your eyes from eye diseases such as glaucoma and cataracts. In one study, green tea reduced the risk of cataracts in rats in half. Replacing the usual drinks with green tea can help your eye health in the long run.
- avocadoAvocado is rich in various nutrients for eye health, such as vitamin B6 and vitamin E. Such nutrients help prevent the occurrence of cataracts or slow down. Including avocados regularly in the diet will help maintain your eye health.
In order to prevent cataracts, it is important to balance foods rich in various antioxidants. Since single antioxidants alone cannot neutralize all free radicals, it is recommended to evenly eat fruits, vegetables, grains, fat fish, and nuts of various colors. Healthy eating habits and regular ophthalmology checkups are the key to preventing cataracts.
FAQ
Q: What are the initial symptoms of cataracts?
A: In the early stages of cataracts, there are symptoms of blurry or fog. There are also symptoms that are more sensitive to bright light, halo or spread around the light, and the color is less clear or yellowish. In particular, the night vision decreases, making it difficult to see things in the dark and driving at night.
Q: What is the main cause of cataracts?
A: The most common cause of cataracts is aging, and the lens turbidity begins slowly after age 40. The risk of occurrence is increased even if ultraviolet rays are exposed for a long time or underlying diseases such as diabetes and hypertension. In addition, long -term use, smoking, and excessive drinking of steroid drugs also increase the risk of generating cataracts.
Q: How is cataract treatment done?
A: The only way to cure cataract is surgery. Initially, the drug can be delayed with the drug, but it does not remove the already formed cataracts. Most of the modern cataract surgery is carried out with ultrasonic oil surgery, removing the turbid lens and inserting the artificial lens. Surgery is generally under local anesthesia and is recognized as a safe and effective treatment.
Q: When is it possible to drink after cataract surgery?
A: After cataract surgery, complete weeks are recommended for at least one month. Alcohol can increase the inflammatory response and decrease immunity to delay recovery. Even if you resume drinking after 1 month after surgery, you should avoid drinking for about two months.
Q: What food is good for preventing and managing cataracts?
A: Foods rich in antioxidants are helpful to prevent cataracts. Vitamin C is rich in bell peppers, orange, kiwi and beta -carotene rich carrots, pumpkin and sweet potatoes. Omega-3 fatty acids, nuts, nuts, lutein and zeaxanthin spinach, and dark green leaf vegetables such as kale are also effective for eye health. Green tea and avocado are also foods that help prevent cataracts.
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