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Dry eyes in winter

It comes as no surprise that the winter season transforms the outside world. It also makes us switch up our daily routines to prepare for the necessary changes that winter brings in.

However, when the chilling effects of the colder months are in full swing, your wardrobe is not the only change you need to make to prepare for the winters. Winters affect our bodies and health too. You need to be prepared for this change too.

From chapped lips, runny nose to frozen fingers, there is no escape to the inconvenience that you may experience in your day-to-day life. However, if there is one part of your body that receives the worst of the winter weather, it is your eyes.

The exposure to harsh winter winds can delay the production of fluids required to support the protective, liquid coating that our eyes require to stay hydrated. Result: Itchy eyes and dry eyes.

Your eyes may burn, you may suffer from blurry vision or even watery eyes to compensate for the dryness. While it may be difficult to resolve dry eyes completely, here are 6 tips to improve your eye health.

Tips to Prevent Dry Eyes in Winter time

    1. Keep your sunglasses on

If you are prone to dry eyes in winter, a great way to protect your eyes from winter dryness is to keep your sunglasses on. Keep them with you wherever you go.

    1. Keep your eyes moisturized

Winter dryness makes your eyes feel uncomfortable and dry. Many patients resort to over-the-counter eye drops for instant relief, but with a lot of products to choose from, you might damage your eyes even more.

To help your tear film work effectively, it is important to visit an ophthalmologist who can recommend the right eye drops best suited to your eye condition.

    1. Keep yourself hydrated

Keeping yourself hydrated is important to maintain healthy eyes. While coffee and tea are beverages that keep you going through the cold winter day, consuming too much caffeine may be dangerous.

Switch your habits up a little and consume healthy fluids such as green tea, earl grey tea, and lemon water that will prevent your body from dehydration. Along with being caffeine-free, these fluids will encourage you to consume more water.

    1. Soothe your eyes with a warm washcloth

Patients with dry eyes commonly experience tear secretion. Apply a warm washcloth on both your eyes to restore the right amount of moisture in your eyes. This also soothes irritated, itchy and swollen eyes.

Regular use of a warm washcloth will ease away the symptoms of dry eyes to significantly improve your vision.

    1. Follow a nutrition-rich diet

While we take care of our eyes externally, it is also important to keep yourself healthy from within. Consuming a nutrition-rich diet will protect your eyes from eye conditions like dry eyes and macular degeneration.

 Foods you should eat:

Omega-3 rich foods

      • Chia seeds, pumpkin seeds, flaxseeds
      • Flour, pasta, oatmeal
      • Kale, parsley, spinach
      • Salmon, tuna, trout, halibut
      • Palm oil, Soyabean oil

Potassium

      • Yogurt
      • Bananas
      • Soybeans
      • Sweet potatoes & potatoes

Quick fix for Dry Eyes

    • Carrot & beet salad
    • Turmeric almond milk
    • Flourless banana pecan pancakes
    • Chicken chopped salad
    1. Take a break from screens

While it is inevitable to completely stay away from your computer screen, it is ideal to take breaks every hour to prevent dry eye syndrome.

Make sure you completely stay away from digital devices while taking a break. To start off, look outside the window and locate green objects. This will soothe your eyes.

If you are looking for experienced ophthalmologists in Fresno, visit Insight Vision to effectively treat your dry eyes.

Eye problems associated with eye makeup

“A woman without paint is like food without salt.”
– Platus
For centuries, cosmetics have played a crucial role in beautifying women. One of the features that women love to enhance is their eyes. In ancient times, Egyptian women applied dark green color to their under the lid and soot or antimony to darken their lashes and upper eyelids. Times have changed and so are the makeup trends.

Continue reading All You Need to Know About Eye Problems Associated with Eye Makeup

Home Eye Safety

Every year, almost 50% of the estimated 2.5 million eye injuries occur at home, with the most common sites being the garage or the yard.

Source:  American Academy of Ophthalmology

Most people wear safety glasses at work and when playing sports but the same people won’t think about eye safety at home when cooking, cleaning the yard, or doing work in the garage. All too often, when people are doing household chores, they tend to forget about the risks they take by not wearing protective eyewear. A split-second is all it takes to impair your vision for life so reduce the risk of potential eye injuries at home by following these:

Continue reading 7 Eye Safety Tips for Protection against Home Hazards

This informative podcast covers everything from eye diseases and safe corrective eye surgical procedures to candidacy, complication rate and recovery.

Hear from a trusted ophthalmologist in Fresno – Dr. Eric J Poulsen talk about all the surgical options you have to get rid of bothersome eyeglasses or contacts and learn more about the latest ophthalmology treatments like the smile surgery, corneal crosslinking, monovision LASIK surgery, implantable contact lenses and the latest developments in cataract surgery.

Continue reading Smile, LASIK and PRK Compared – How it Works, Risks and Recovery

protect your eyes from pollution

In the recent “State of the Air” report released by The American Lung Association, eight of the USA’s 10 most-polluted cities are in California. Bakersfield, Visalia, Fresno, Sacramento, Modesto, and Redding are a few cities in California reported for being highly ozone-polluted.

The Rise in Ozone Pollution

Ozone pollution increases in warmer temperatures. Smog that is formed on warm, sunny days is a mix of toxic chemicals and gases emitted from vehicles and industrial plants. The pollution level has risen to such a high level that it is affecting millions of Americans. Some of the health concerns reported are asthma, lung cancer, premature death, cardiovascular disease, and developmental and reproductive damage.

Continue reading The Threat is Real: Air Pollution in California Can Affect Your Vision

early eye test for alzeimers

In the Journal of Clinical Insight, researchers have found that performing retinal scans can pick up amyloid plaques which cause Alzheimer’s in the brain. Getting a yearly eye test can be a way to pick up early stages of Alzheimer’s and early intervention will be helpful to caregivers and family members. Researchers may have brought a step closer that can detect a hallmark of the disease.

Alzheimer’s is the most common cause of dementia, affecting more than 40 million people worldwide. And yet, finding a cure is something that still eludes researchers today. It includes difficulty sleeping, disturbed memory, drastic mood changes, and an increase in confusion.

Continue reading An Early Eye Test can Unearth Alzheimer’s Eyes

how does an online eye test work

The easier access to the internet has significantly improved our lives, and with more services being made available on our mobile devices, the multitasking smartphone does even more today. You can do a lot on your smartphone today including shopping, watching television, checking the weather, and now even an online eye test that determines the vision and potential problems in your eye.

A study reveals that 75% of Americans use some kind of corrective lenses. Getting the perfect pair of glasses can be time-consuming, which is why a new breed of vision test promises quick results. But can an online eye test replace your eye doctor?

Continue reading Do Online Eye Tests Work?

facts about astigmatism

Most people have some degree of astigmatism and yet there are so many people who are still confused and may miss out on signs of astigmatism. Here are some common facts about astigmatism and the symptoms you should look out for and the steps you can take to treat them.

Facts about Astigmatism:

  1. Irregularly-shaped Cornea
    Astigmatism is caused by an irregularly-shaped cornea which makes it look more like a football than a normal spherical-shape structure. A cornea with a rounder shape controls the amount of light that enters, allowing you to see things around you clearly. An irregularly-shaped cornea prevents an even distribution of light, resulting in blurred vision.
  2. Genetic Component
    An irregularly-shaped cornea is a genetic trait, just like the color of your eyes that may have passed from one generation to the next. So, if you start experiencing blurry vision over time, it may be unquestionably out of your control.
  3. Untreated Astigmatism
    Astigmatism symptoms should be caught early, especially in children. If overlooked, it can result in more serious and permanent conditions like amblyopia, commonly known lazy eye. Regular eye exams should be an essential part of your child’s growing years to avoid further complications.
  4. Astigmatism affects Depth Perception
    The ability to see in three dimensions and judge the distance of an object is called depth perception. Eye conditions like astigmatism make depth perception issues more prominent. This makes it difficult to determine the proximity of certain objects or the distance between two objects. Astigmatism blurs the edges and outlines of things you see. So even if your depth perception is not affected, the overall quality of your vision may be poor nonetheless.
  5. More than One Category of Astigmatism
    Astigmatism has more than one category. An irregular-shaped cornea is called corneal astigmatism. While the shape of the lens being distorted is known as lenticular astigmatism. Both result in distorted vision when looking at objects near and far.
  6. LASIK surgery
    Lasik surgery can permanently reshape the cornea, guiding it to a rounder shape that helps you see clearly. Expect a sharper than ever vision without having to deal with corrective lenses.
  7. High Blood Sugar Levels
    High blood sugar levels can affect the shape of the lens that is responsible for the focusing power of the eye. Eye problems are collectively referred to as diabetic eye disease. It commonly includes diabetic retinopathy, where the tiny blood vessels in the retina are damaged, but may also include cataracts and glaucoma.
  8. Vigorous rubbing of the eyes
    Constantly rubbing your eyes can cause damage to the cornea and eventually result in increased pressure and irregular change in the shape of the eye.
  9. Degrees of Severity
    A person with mild astigmatism has < 1.00 dioptre, a person with moderate astigmatism has 1.00 to 2.00 dioptres, a person with severe astigmatism has 2.00 to 3.00 dioptres and a person with extreme astigmatism has > 3.00 dioptres. People with astigmatism may suffer from headaches, tired eyes and experience sensitivity to bright lights. At times, near-sighted people may squint to improve their vision.

If you’re looking for experienced Ophthalmologists in Fresno, book an appointment with us today and allow our helpful clinical staff at Insight Vision Centre to bring back those healthy eyes.

eye floaters

You have probably already noticed that small dark spots sometimes seem to follow the movement of your eyes. These curious black floats that question us are, in fact, an integral part of our ocular system. These shadows, which can manifest in many forms and move in our eye, obscuring part of our visual field, are called eye floaters. Observed in more than 70% of people, they appear as lines or black dots, sometimes gray.

What Are Eye Floaters?

These are dark spots in the form of dots, circles, lines or cobwebs that seem to move in the visual field. They are particularly noticeable when you look at a background with little colors such as a clear sky or a white wall. Eye floaters can appear in multiple shapes or numbers and they seem to move when looking in different directions.

Floating bodies are in principle, simple proteins from the gel-like substance in the eye called vitreous. This threadlike group of proteins blocks the arrival of the external light to the retina, causing a shadow in front of the latter. So, the dark shapes that you see and move in your field of view are actually the floating bodies themselves.

Symptoms

Eye floaters can be uncomfortable, but they usually do not interfere with your eyesight. However, here are some symptoms that help you identify if you are observing eye floaters or some other ocular problems:

  • Black or gray dots
  • Squiggly lines
  • Threadlike strands, which can be bumpy and semi-transparent
  • Cobwebs
  • Profiled rings

Once you develop eye floaters usually they do not go away, but they tend to improve over time.

What Causes Eye Floaters?

The inside of the eye is filled with a transparent and gelatinous substance called the vitreous. The vitreous helps maintain the shape of the eye and allows light to penetrate through the retina – the thin, light-sensitive tunic that lines the back of the eye and works much like a film in a camera. Floating bodies are small gelatinous masses that form in the vitreous. Even if one has the impression that they are on the anterior part of the eye, they actually float in the vitreous and are perceived as shadows by the retina.

Other causes include:

  1. Age-related eye changes: With aging, vitreous shrinks and often separates from the retina. In fact, between the ages of 50-70 years, the vitreous is separated from the retina in about 50% of people and this causes the appearance of vitreous floaters. These can be very annoying at first, but the brain gradually learns not to pay attention and after a few months, you barely notice them. Visit your ophthalmologist to keep a check on age-related eye diseases.
  2. Inflammation in the back of the eye: Seeing floaters can sometimes result from internal inflammation or crystalline deposits that form in the vitreous.
  3. Torn retina: Most of the time, the vitreous separates from the retina without causing any problem. In some people, there are adhesions between the retina and the vitreous and tearing of the retina can occur when the vitreous detaches, causing in the eye a slight bleeding that may look like a group of new bodies floating.
  4. Other causes: Rare causes include tumors and the presence of intraocular foreign bodies. In some cases, the moving organs may be associated with diabetes, the results of ocular surgery or advanced cataract.

Eye Floaters Treatment

Benign eye floaters almost never need medical treatment. If they are unpleasant, you can move them away from your field of vision by moving your eyes. This maneuver moves the fluid in your eyes. Looking up and down is generally more effective than looking from side to side.

If eye floaters are so dense and numerous that they affect your vision, your ophthalmologist may consider a surgery called vitrectomy. During this procedure, a part or all of the vitreous body and its floating debris are removed and replaced with saline solution. Vitrectomy can have complications, such as retinal detachment, retinal tears or cataract. The risks of these complications are low, but if they occur, vision can be damaged permanently. Because of this, most surgeons will not recommend vitrectomy unless eye floaters are causing an extraordinary visual impairment.

Another option is laser vitreolysis wherein a laser beam is focused on large seeing floaters to break or vaporize them. However, you will need a good ophthalmologist to determine if you can benefit from this treatment. If you are in Fresno, you can find qualified and experienced ophthalmologists in Fresno for treatment of your eye floaters.

eye injury

A do-it-yourself morning, a game of squash, a simple champagne cap, or cleaning agents… every day our eyes are exposed to many dangers. Although its curved shape protects the eye, it can also be the target of trauma. The front part remains exposed to aggression despite the blinking of the eyelids. A moment of inattention is enough for the eye to be injured.

What Is an Eye Emergency?

Whether it is a shock, a foreign body or a toxic product, the trauma of the eye is always to be taken seriously. A consultation at an emergency eye clinic is always necessary, since the pain is not always sufficient to assess the urgency.

Causes of an Eye Emergency

  1. Chemical injury to the eye: Chemicals powders, aerosol, liquids, gases or vapors can enter the eye during daily activities at work or home and if not treated can affect vision.
  2. A foreign object in the eye: The eye is exposed to foreign bodies at the workplace or outdoors. Sharp particles such as dust, wood or metal chips, splinters, or fragments of a tool can enter the eye and cause an eye emergency.
  3. Cuts and scratches: Rubbing the eye when a foreign body is present, getting poked in the eye with a pointed object results in cuts or scratches and bleeding thereafter.
  4. Trauma: Blood vessels in your eye may also burst due to vomiting, sneezing, or rubbing your eyes causing a dark patch. A sudden accident, sports-related eye injury can lead to bleeding under the skin which causes a black eye effect and demands immediate care to save the cornea from damage.

First Aid

Don’t panic and try to calm the person affected. While it is important to rush the person for emergency eye care immediately, a few precautionary steps before you reach out to the clinic can save from potential damage. Here are few steps you can take:

Chemical injury to the eye:

  1. Tilt the person’s face such that the eye is facing down and sideways. Flush it with fresh
    water.
  2. You can hold the persons face under a tap or shower, if both the eyes are affected.
  3. Allow the running water to rinse the affected eye for 15-20 minutes.
  4. If the person is wearing contact lenses which do not get flushed out, try removing them after rinsing the chemical out from the eye.
  5. Seek immediate medical attention.

A foreign object in the eye:

  1. Do not attempt to remove the object or press the eye.
  2. Clean your hands with water and soap.
  3. Bandage both eyes to prevent any kind of movement of the eyelids. If the foreign object is large, tape a clean paper cup on the eye to prevent any pressure from the bandage.
  4. Visit emergency eye care without any delay.

Cuts and scratches:

  1. In case of bleeding, wipe it with a clean and soft cloth without applying pressure.
  2. Apply a cold compress to control bleeding and avoid swelling.
  3. If bleeding continues, cover the eye with a cloth and rush to nearest eye care facility.

Trauma:

  1. In case of a black eye or rupturing of blood vessels in the eye, apply a cold compress to
    reduce pain and further swelling or blackening of the eye.
  2. Emergency consultation is necessary thereafter.

Although it may be a reflex, you should not under any circumstances force to open an eye, or rub your eyes with your hands. This would scratch the cornea. In the case of a foreign body, even visible, the use of tweezers to try to remove it is prohibited.

When to Contact an Eye Surgeon?

An immediate consultation with an eye surgeon is required when:

  • there is a visible eye injury;
  • there has been contact with a chemical product;
  • the pain remains very strong even after an eye rinse;
  • the vision is disturbed or in case of sensitivity to bear the light;
  • there is a trauma such as a blow or shock with a small object, even in the absence of disturbing symptoms.

The watchword is caution, it is better to consult an emergency eye care specialist and find that there is no anomaly rather than missing a serious problem. If you are in Fresno, you can just search for ‘emergency eye care near me’ and contact an ophthalmologist in Fresno without much hassle.

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