Protecting your eyes from the sun year-round

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So much attention is given to protecting your skin in the sun, but it’s just as important to protect your eyes from the sun. Dangerous ultraviolet radiation from the sun can damage your eyes and delicate skin surrounding them. Read on to learn more about eye health and sun exposure and what you can do to protect your eyes.

Eye conditions related to sun exposure

UV radiation is a cause of several serious eye conditions. At least 10 percent of cataract cases can be attributed to UV exposure, according to the Skin Cancer Foundation. Cataracts cloud and yellow the lens of your eye, leading to progressive vision loss and blindness. Macular degeneration is a common cause of vision loss for people over the age of 60. It’s due to cumulative UV damage to the central portion of the retina.

Did you know you can sunburn your eye? UV exposure can cause a corneal sunburn, called keratitis. The cornea is the clear surface that admits light and images to the retina. This condition occurs in skiers and hikers because of how the sun reflects off of water, snow and ice.

Conjunctival eye cancers were once rare but are increasing, especially in older people.

Damage to the eyelids

UVA and UVB rays from the sun and indoor tanning produce DNA changes that can cause premature aging on the skin around your eyes and can lead to skin cancer on the eyelids. Eyelid skin cancer most often occurs on the lower lid because it receives the most sun exposure. Eyelid cancers usually respond well to surgery and post-surgical care when diagnosed and treated early. Left untreated, eyelid cancers can cause tissue damage and blindness.

How to protect your eyes in the sun

There are simple things you can do to protect your eyes and skin every day while also enjoying the outdoors:

  • First and foremost, wear sunglasses that block 99-100 percent of UVA and UVB light. Make sure you wear them anytime you are out in the sun and year-round as sun damage can occur any time of year. Also, be aware that the sun’s harmful rays can pass through clouds, so wear sunglasses even when there’s cloud cover.
  • Wear a wide-brimmed hat to protect your face and the top of your head.
  • Use a broad-spectrum sunscreen with an SPF of 15 or higher. Select one that is safe and for your face and eyes.
  • Seek shade whenever possible. The sun is most intense between 10 a.m. and 4 p.m.

If you’re experiencing problems with your eyes, call 808.955.3937 today to schedule an appointment with Dr. Jeffrey Maehara at Maehara Eye Surgery & Laser.

Tips for reducing eyestrain

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If your eyes feel dry and tired, or your vision is blurry at the end of the day, you may be dealing with eyestrain. We’re looking at our digital devices all day, between work and home, so it’s no wonder all this screen time is affecting our eyes. There are several things you can do to reduce or prevent eyestrain when using your smartphone, computer or tablet or watching television.

Relieve dry eyes

  • Treat dry eyes with artificial tears. These ensure your eyes are well-lubricated and prevent dry eye syndrome. Your doctor can recommend eyedrops that are ideal for your eyes.
  • Reduce dry moving air by putting a humidifier in the room where you use your devices.
  • If you smoke, try to quit. Being around smoke can dry your eyes and make eyestrain even worse.

Give your eyes a break

  • Follow the 20-20-20 rule. Every 20 minutes, take a break and look at an object that’s at least 20 feet away for at least 20 seconds. Take longer breaks if you plan on spending hours on your devices.
  • If you wear contacts daily, you can give your eyes a break by wearing your glasses.

Adjust your settings

  • Make sure your computer screen is an arm’s length or about 25 inches away from your face and just below eye level. Adjusting the contrast and brightness settings to your comfort can help as well.
  • Enlarge the text on the screen so it’s easier to read.
  • Lightning needs to be adjusted depending on what device you’re using and how you’re using it. The device should not be brighter than the surroundings. When watching TV, keep your room softly lit. When you’re reading, position the light source behind you so it’s directly in front of you.

See your eye doctor

  • There are glasses and contact lenses designed specifically for computer work. If your vision has changed, you may need a new prescription. And regular eye exams help to diagnose eye conditions and diseases at earlier stages when they are most treatable.

Taking these steps will help you reduce some of the aches and pains associated with screen time. To schedule an eye exam with Dr. Jeffrey Maehara at Maehara Eye Surgery & Laser, call 808.955.3937 today.

Risk factors for glaucoma and what you can do about them

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Glaucoma is an age-related eye disease where increased pressure in the eye damages your eye’s optic nerves, getting worse over time. Too often, the people who have the most common type of glaucoma do not have any warning signs. By the time they notice symptoms, it’s usually in the later stages of the disease. Glaucoma is one of the leading causes of blindness for people age 60 and older. Read on for risk factors and what you can do to reduce your risk factors and protect your vision.

In healthy eyes, fluid is produced in the ciliary body, enters the eye and drains through tiny passages called the trabecular meshwork. If you have glaucoma, these passages become blocked and pressure in the eye rises.

What are the risk factors?

Risk factors for glaucoma include:

  • Ancestry is African American, Irish, Japanese, Hispanic, Russian, Inuit or Scandinavian descent
  • Over the age of 40
  • Family history of glaucoma
  • High blood pressure, heart disease, diabetes or sickle cell anemia
  • Poor vision
  • Eye injury
  • Corneas are thinner than usual
  • High eye pressure
  • Nearsighted or farsighted

 Can I prevent glaucoma?

 You can help slow the progress of glaucoma or detect it in its early stages by doing the following:

  • Get comprehensive eye exams. You should get one every 5-10 years if you’re younger than 40; every 2-4 years for those ages 40-54; everyone 1-3 years for those ages 55-64; and every 1-2 years for those 65 and older. If you’re at risk of glaucoma, you’ll need more frequent screening. Your doctor can recommend the right screening schedule for you.
  • Regular exercise can help prevent glaucoma by reducing eye pressure. Ask your doctor for recommendations.
  • Know your family health history. Glaucoma tends to run in families, so you may need more frequent screening if you are at increased risk.
  • Wear eye protection. Eye injuries can lead to eye conditions and diseases such as glaucoma, so protect your eyes when playing certain sports or using power tools.

 Glaucoma treatment

Some cases can be treated with medication. Other cases may require laser or traditional surgery to lower eye pressure.

Regular eye exams will help you stay on top of any eye conditions or diseases so you can address them at the earliest, most treatable stages. Call 808.955.3937 today to schedule an appointment at Maehara Eye Surgery & Laser.

Can you prevent cataracts?

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A cataract is a clouding in the lens of the eye that blurs vision and increases sensitivity to glare from lights. They develop as we age or when an injury to the eye changes the tissue that makes up the eye’s lens. Aging, family history, smoking, high blood pressure, having certain medical conditions like diabetes are some of the biggest risk factors for developing cataracts. There are no studies showing how to prevent or slow the progression of cataracts, but doctors do believe the following tips can help:

Have regular eye exams. Make sure you have a comprehensive eye exam every 1-2 years depending on your age and risk factors and whether you currently wear glasses or contacts. These exams are important as your eye doctor can diagnose and treat problems in the earliest stages.

Choose a healthy diet with lots of fruits and vegetables. Fruits and vegetables are full of antioxidants like vitamins C and E that can help maintain the health of your eyes.

Stop smoking and reduce alcohol consumption. Smoking and excessive alcohol use are associated with various health problems. If you smoke, there is a higher risk of developing cataracts. And studies show an increase in cataracts in those who consume more than two drinks per day.

Manage your health problems. If you have a medical condition such as diabetes, you have a higher risk for cataracts. Sugar levels that are too high for a long period can cause the lens of the eye to swell and cause damage. It’s important to discuss your medical history with your eye doctor and let him know whenever your medical history has changed.

Protect your eyes from the sun. Ultraviolet light from the sun can damage your eyes and contribute to the development of cataracts. It’s important to wear sunglasses that block UVB rays when you’re outside.

More than half of all Americans have a cataract or have cataract surgery by age 80. It’s important to schedule regular eye exams and see your eye doctor when you have vision changes to stay on top of your eye health. Schedule your next eye exam with Dr. Jeffrey Maehara at Maehara Eye Surgery & Laser today by calling 808.955.3937.

BOTOX® Cosmetic Honolulu, HI

5 things you should know about BOTOX

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Frowning, smiling, laughing and other repeated expressions will cause expression lines, folds and wrinkles on our faces over time. Dr. Jeffrey Maehara is dedicated to the care of his patients’ eyes, and that includes helping them turn back time on their face with cosmetic injections. BOTOX is a popular treatment with patients. Here are five things you need to know about this effective wrinkle treatment.

  1. It was the first FDA-approved treatment to reduce muscle contractions that cause lines in the forehead and frown lines between the eyebrows, and wrinkles such as crow’s feet around the eyes. It remains the most popular aesthetic procedure to this day.
  1. BOTOX treats dynamic wrinkles but not static wrinkles. Botox works on dynamic wrinkles, which form on the skin when a muscle contracts. It blocks the messages sent by the nerves in the muscle to the brain. The brain doesn’t receive the message to contract the muscle, so the muscle won’t contract. Static wrinkles are wrinkles that are always present. They are caused by gravity, the loss of elasticity in the skin and underlying support proteins as we age. Dermal fillers can “plump” the skin and fill wrinkles.
  1. BOTOX is safe and effective. It’s a cosmetic injectable made from botulinum toxin type A. It’s understandable to think that since this is the same bacteria responsible for botulism that it could be harmful. It is far from that. Scientists discovered years ago that a tiny injection of botulinum toxin type A into a muscle can stop the muscle from contracting.
  1. It requires minimal downtime. The treatment itself only takes around 10 minutes, and you can return to your daily activities immediately after treatment. You should notice visible smoothness with moderate to severe lines in the first couple of days.
  1. The results are temporary. You will need to return for follow-up treatments every four months to maintain results.

BOTOX is a great way to restore a youthful look to your face without surgery. To learn more, schedule a consultation with Dr. Jeffrey Maehara at Maehara Eye Surgery & Laser today by calling 808.955.3937.

Honolulu Eye Doctor

Why You Should Get Your Eyes Checked on a Regular Basis

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Taking good care of your vision involves more than just wearing sunglasses outside. In fact, here at our office, Dr. Jeffrey Maehara likes to see most of his patients every two years for regular eye exams. But, why is it important to get your eyes checked so frequently? Let’s take a closer look and see.

  • A Change In Prescription

Your glasses and contact lens prescription can change pretty significantly over a two-year period which can leave you seeing things pretty blurry,  even with your lenses on or in. However, by having your eyes examined every couple of years, we can help you stay up to date on your prescription so that you don’t spend another day with blurry vision.

  • Change In Health

Your eyes are your opening into the world— okay, that was a bit cheesy, but you get the gist. During your eye exam, we will take a closer look at your eyes to also check for any other health issues. For instance, the health of your blood vessels inside of your retina are indicative of the health of the blood vessels throughout your body, so if we see a change in those blood vessels, we may order some other tests for you.

  • 3. Check for Eye Disease

Another thing that Dr. Maehara will check your eyes for is eye diseases like glaucoma, cataracts, and macular degeneration. The good thing about all of these eye diseases is that typically when they are caught early on, they can be easily treated.

Are you ready to schedule your next eye exam? If so, contact our Honolulu office today and call us at 808.955.3937.

ete services Honolulu, HI

3 Easy Resolutions to Make in 2019 For Better Vision

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With the eggnog gone and the Christmas tree in the dumpster, it’s now time to take a look at the fresh year we have ahead of us and make some resolutions that are worth keeping. Even though you may have some lofty resolutions to lose some weight and eat better, here at Dr. Maehara’s office we have created a few easy resolutions that will actually help you see better this year.

Wash Your Face Every Night

This may sound like a really easy goal but you’d be surprised by how many people actually go to bed with eye makeup still on. Even though you may think that eye makeup is fine to sleep in, it can actually lead to a bacterial infection. By washing your eye makeup off every night with a gentle cleanser or remover, you can cut down on the chances of you getting some sort of bacterial or viral eye infection.

Use Clean Contact Lens Solution

Did you know that your contact lens case may be filled with bacteria and dirt? To avoid getting an eye infection, make sure that you fill your contact lens case with clean solution every night before you go to bed.

As an extra tip, make sure to rinse out your case with some hot water before you put some contact lens solution back in it

Get Regular Eye Exams

Did you know that you should be getting your eyes examined every year? If you can’t remember the last time that you had an eye exam, then make sure that you contact our office today and schedule your next appointment.

It can be hard to get into the habit of good habits; especially when it involves your vision. If you want to learn a little bit more about how you can see better in 2019, contact our office today and call us at 808.955.3937.

Corneal Transplant Honolulu, HI

Are You Seeing Stars Around Your Christmas Lights? What That Could Mean About Your Vision

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Christmas lights are one of the things that really set the entire Christmas mood or holiday spirit. Whether you are religious or not, driving down a street filled with houses adorned in Christmas lights can make you feel some sort of magic. One problem that we see in patients during this time of year is a complaint about seeing starbursts around Christmas lights. If you have started to notice that you see starbursts when you look at Christmas lights, then it may be time to come in for an eye examination. Typically, starbursts mean that you either need to change your prescription or that you have glaucoma or cataracts.

Your Prescription

If you wear the wrong prescription of contacts or glasses, you may see starbursts not just   Christmas lights but around stop lights as well when you are driving at night. By making a few minor adjustments and getting you a stronger precision, however, we can usually help you see a lot better.

Glaucoma

Glaucoma is an eye disease that causes intraocular pressure which can lead to blindness if it’s left untreated. In its early stages, glaucoma in things like seeing starbursts around Christmas lights. When you schedule your appointment with Dr. Maehara, he will check you for glaucoma.

Cataracts

Cataracts are another eye condition that cause starbursts. Even though the biggest symptoms of cataracts are a clouding of the vision, it usually starts out smaller with things like seeing starbursts around lights.

If you notice that your vision seems a bit off, don’t hesitate to give our office a call. To schedule your next eye exam, contact our Honolulu office at 808.955.3937.

Eye Care Services Honolulu, HI

How to Make Your Thanksgiving Meal Count Toward Good Vision

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If a few days off, the thought of watching too much football, and the idea of loading your plate up with more food than you can imagine have you excited for the Thanksgiving holiday, then you are certainly not alone. Here at Jeffrey Maehara’s office, we are right there with you. To make sure that your Thanksgiving feast isn’t just adding calories to your waistline, but that it’s also giving you health benefits as well, we have created a list of foods that can help with your vision.

Sweet Potatoes

Whether you prefer your sweet potatoes steamed or in a casserole, it’s good to know that they are packed with more vitamins and minerals than you may know what to do with. One of the most important vitamins that are in sweet potatoes is Vitamin A which helps to prevent against macular degeneration and age related issues in the cornea and retina.

Turkey

That lean meat isn’t just good for your lean protein intake, but it’s also full of zinc which is great at reducing advanced age-related macular degeneration and reducing the progression and development of cataracts.

Cranberries

Cranberries don’t just make a great vase filler to add to your centerpiece but they are also a fruit that contains Vitamins A and C which help prevent macular degeneration, cataracts, and other age related issues that may lead to vision loss.

We aren’t guaranteeing that you will see any clearer after Thanksgiving, but it’s still good to know that at least some of the food you are eating can help reduce vision problems. If you want to learn more vision care tips, schedule an appointment with Dr. Maehara at our Honolulu office. Call Us Today: 808.955.3937.

Eye Treatment Honolulu, HI

Frequently Asked Questions About Cannabis and Your Vision

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It used to be that the only reason to smoke marijuana was for recreation and the only way to obtain it was illegally. Nowadays, there are hundreds of uses for cannabis to help patients find relief from pain, nausea, discomfort, and other medical issues. Here at Jeffrey Maehara’s office, we provide consultations for the evaluation of the state 329 medical marijuana license card which is necessary for the legal use and possession of marijuana products in Hawaii. Here at our office, we specifically see patients who suffer from glaucoma. Let’s take some closer look at the answers to some frequently asked questions about cannabis for eye conditions.

What are the benefits of cannabis for eye conditions?

Glaucoma is caused by a lot of eye pressure on the eyes. When patients use medical cannabis, it helps to lower the eye pressure for patients with glaucoma. Additionally, medical marijuana can also be used to help treat patients who suffer from eye conditions that cause nausea or chronic pain.

How long will the cannabis evaluation take?

On average, this evaluation will only last about 15-20 minutes.

Can I use my medical card in other states?

The Hawaii 329 card is recognized only in Hawaii. Likewise, no other licenses or cards are recognized in Hawaii.

Can you help me acquire marijuana?

You can purchase your marijuana with your active 329 card at any medical marijuana dispensary in Hawaii or the Honolulu area.

Do I need to renew my evaluation?

Yes, the law requires that patients have their 329 card renewed every year. Remember that you must have an active 329 card in order to legally use and possess any form of marijuana in Hawaii.

If you want to learn more about medical marijuana to treat eye conditions like glaucoma, schedule an eye appointment at our Honolulu office and call us at 808.955.3937.