Cataracts are a common eye condition that can affect anyone, particularly as we age. They are a leading cause of vision impairment worldwide, but the good news is that they are treatable. This article aims to provide a thorough understanding of cataracts, their symptoms, causes, and available treatments to help you maintain optimal eye health.

What Are Cataracts?

A cataract is a clouding of the eye’s natural lens, which lies behind the iris and the pupil. This cloudiness can significantly affect vision, making it difficult to see clearly. Cataracts develop slowly over time and can occur in one or both eyes, though they do not spread from one eye to the other.

Symptoms of Cataracts

Cataracts often develop slowly and may not initially affect your vision. However, as the condition progresses, you might notice the following symptoms:

• Blurry Vision: Your vision may become cloudy or blurry, much like looking through a frosted window.
• Fading Colors: Colors may appear less vibrant and more yellowed or faded.
• Poor Night Vision: Difficulty seeing in low light conditions or at night.
• Sensitivity to Light: Bright lights or sunlight may cause discomfort or glare.
• Halos Around Lights: You may see halos around lights, especially at night.
• Frequent Prescription Changes: A need for frequent changes in eyeglass or contact lens prescriptions.

Causes of Cataracts

Several factors can contribute to the development of cataracts, including:

• Aging: The most common cause of cataracts is aging. As you age, the proteins in the lens of your eye can clump together and form a cloud.
• Diabetes: People with diabetes are at higher risk of developing cataracts.
• Smoking: Smoking can increase the risk of cataracts.
• UV Radiation: Prolonged exposure to ultraviolet (UV) sunlight can contribute to cataract formation.
• Trauma: An eye injury can lead to the development of cataracts.
• Certain Medications: Long-term use of corticosteroids and other medications can increase the risk of cataracts.
• Genetics: A family history of cataracts can make you more prone to developing the condition.

Preventing Cataracts

While you cannot completely prevent cataracts, certain lifestyle changes can help reduce your risk:

• Wear Sunglasses: Protect your eyes from harmful UV rays by wearing sunglasses that block 100% of UVA and UVB rays.
• Quit Smoking: If you smoke, seek help to quit. Smoking cessation can significantly reduce your risk of cataracts.
• Manage Health Conditions: Properly manage health conditions such as diabetes.
• Healthy Diet: Eat a diet rich in fruits, vegetables, and antioxidants to support eye health.
• Regular Eye Exams: Regular comprehensive eye exams can help detect cataracts early and monitor eye health.

Treatment Options

When cataracts start to interfere with your daily life, it might be time to consider treatment. The only effective treatment for cataracts is surgery. Here’s what you need to know:

Cataract Surgery

Cataract surgery is a common and generally safe procedure. During the surgery, the cloudy lens is removed and replaced with an artificial intraocular lens (IOL). There are different types of IOLs available, and your eye surgeon will help you choose the best option for your needs.

Recovery

Recovery from cataract surgery typically takes a few weeks. During this time, you should follow your surgeon’s advice, which may include:

• Avoiding strenuous activities
• Using prescribed eye drops to prevent infection and reduce inflammation
• Wearing an eye shield while sleeping
• Attending follow-up appointments

Post-Surgery Vision

Many people experience improved vision shortly after cataract surgery. However, you might still need glasses or contact lenses for optimal vision, especially for reading or close-up work.

Cataracts are a common and treatable condition. Understanding the symptoms, causes, and treatment options can help you take proactive steps to maintain your vision and eye health. If you experience any symptoms of cataracts, consult an eye care professional for a comprehensive eye examination. Early detection and treatment can help you preserve your vision and enjoy a better quality of life.

Stay informed, take care of your eyes, and schedule regular eye exams to ensure your vision remains clear and healthy.

Do you spend a lot of time in from of your computer or phone?

Stop!

This is our quick tip number 1!

Look away from your digital devices

Take a break, have a walk, look far in the distance. Most of us spend just way too much time online. Not only it tires our eyes, it also compromises our overall mental and physical state.

Make some time offline. Put away all the gadgets for at least an hour before going to sleep. It makes the difference, you will see!

Quit smokingIf you still do. Smoking is a common factor to increase your chances in getting cataract and damage to your optic nerve. If you already tried, don’t give up! Every new attempt increases your chances to win this battle.

Eat healthy

The following nutrients help protecting your eyes:

• omega-3 fatty acids
• lutein
• zinc
• vitamin C
• vitamin E

You can find them in such products as

• Greenvegetables (spinach, kale, and collards)
• Oily fish (salmon, tuna)
• Nonmeat protein (eggs, nuts, beans)
• Citrus fruits or juices

Wear sunglasses

UV protection is really helpful for your eyes as it minimizes your chances in getting macular degeneration and cataract. By the way, if you wear lenses you probably have some UV protection, but it is still recommended to wear glasses in summer for extra layer.

Visit your doctor regularly

Make sure your eyes stay healthy. Follow your doctor’s pieces of advice and wear glasses prescribed. Remember that sometimes you may not have any symptoms at all. However, checking at the doctor on time can help you avoiding many serious conditions.

Here we are to give you several useful pieces of advice!

Consider your personality and  lifestyle

You may need to wear glasses to correct your myopia (or any other) condition or for fashion purposes. In any case it is important to think about making it comfortable to wear the glasses everyday. If you lead an active life, you will need to purchase glassed made of durable materials. Make sure they “sit” well on your face.

Moreover, wearing eyeglasses is another way to express yourself. Are you fun and outgoing? Maybe you will go for some extravagant frames? Have another pair for work (or any other serious) situation.

Not sure what frame is the best? If you can, use free trial option and experiment at home with multiple frames.

For instance, an eyewear shop GlassesDirect does provide this option (this shop has many other promotions, check them out in Offers section):

You are one of our US readers? Do not worry, we got you covered! Here is a wonderful website LiingoEyewear suggesting the same trial service:

Face Shape

There are tons of website saying what kind of glasses are better for this or that shape.

We will give you a simple rule of thumb: whatever shape of your face is, choose the frames of a different shape!

So, if you have a square face, choose some frames without angles (oval or round). And the opposite: if your face is oval or round choose rectangular or square-shaped glasses. By the way, one of the most universal shapes is aviator!

Skin Color

You may have never thought about it before. But if your skin is warm-tones, then frames of neutral tones will suit you better. If you have a coller complexion, go for jewel tone colors.

Hair Color

Surprisingly the color of your natural or artificial hair can be an essential factors when choosing your eyeglass frame colour and tone.

• Warm tones are golden  blond, brown, dirty gray, pink and red.
• Cool tones are strawberry blond, platinum,  blue-black, ash brown and auburn.

Having determined your skin and hair tones, you can then choose frame colours than complement or contrast them.

Many sellers such as Zenni Opticals suggest some guides and tools to choose the best frames based on your facial features and favorite colors:

One more tool from another shop: GlassesUSA. Here you can try on different shapes virtually. Moreover, they sell contact lenses, too!

Your eye condition matters!

Do not forget to go through a regular check up before buying a new pair of glasses to make sure your vision is the same as it used to be. Even if you have never had any problems, it is a good idea to check your vision once in a while.

Turn Your Prescription Glasses into Sunglasses

How? Get a pair of glasses with photochromic lenses. They are coated with special molecules (silver chloride) that absorb light when exposed to UV rays. This causes them to darken in sunlight.

Some shops, such as GlassesShop suggests a wide selection of photochromic lenses: