Tuesday, 28 April 2015

How to Deal With Teary Eyes

Teary eyes occur frequently due to a variety of reasons including allergies and/or infection. This condition can be treated efficiently and generally easily, depending on the contributing cause.

Teary eyes, or in medical terms epiphora, are a common eye affliction that has different treatments according to the cause. Tears are an important part of people’s lacrimal drainage system (the lacrimal gland is the part of the body that produces tears). Blinking causes the system to produce a liquid that is made of water and salt, which then spreads over the eyes and keeps them moist. It also prevents dust and debris from building up in the eye. If your tear ducts are producing too many tears, you may notice watery eyes. Infants in particular often have teary eyes because their tear ducts have not fully developed.

Most causes of teary eyes are related to allergies. Millions of people worldwide suffer from seasonal or situational allergies, with the number increasing each year. Those afflicted will often have symptoms of congestion, sneezing, and a runny nose in addition to watery, itchy eyes. If you have this form of watery eyes, there are a few things you can do. You’ll want to limit your exposure to the allergen as much as possible, use high quality air filters and furnace filters, wear wraparound sunglasses when you go outside to protect your eyes, and use contacts as little as possible. You can also use over the counter eye drops and allergy medication. If the symptoms are severe or the methods you’ve used have failed, your eye doctor may prescribe a stronger drug for relief.

Other causes of epiphora include blocked tear ducts, infection, dust, wind, and injury. If the explanation for your watery eyes is blocked tear ducts, a fairly easy and common solution is to place a warm, wet cloth over your eye several times during the day. (This can help alleviate the symptoms of teary eyes whatever the cause.)Symptoms may then go away without any further intervention. If they don’t, your doctor can do a drainage procedure or related surgery to fix the issue. They can also repair conditions such as improper eyelid positions with minor surgery. Teary eyes caused by an infection, such as bacterial conjunctivitis, can be treated with antibiotics, whether in eye drop or ointment form.

Although in most cases this condition will clear up within hours or days, the specific time will differ depending on the treatment chosen. Teary eyes can usually be taken care of easily, but if you have symptoms such as pain, excess discharge, nose or sinus tenderness, or extended periods of symptoms, you’ll want to contact your doctor immediately. To learn more about eye health in El Cajon please visit this website.

Mastering our optometric obstacles

“I've always found that anything worth achieving will always have obstacles in the way, and you've got to have that drive and determination to overcome those obstacles...read more

Saturday, 11 April 2015

Benefits of Wearing Glasses During Roller Derby

Roller derby is a sport that has empowered women, but it’s easy to get injured. Many players don’t realize how dangerous it can be until after they get hurt. Wearing the right equipment, such as knee and elbow pads and helmets, mitigates some of the damage. Consider the benefits of wearing sports eyewear to protect your eyes.

Eye Protection

Regular glasses are actually quite dangerous in the rink. If you have glass lenses, they could shatter in a fall. Even with a shatterproof lens, most frames cannot withstand the high impacts of roller derby. Sports eyewear is designed with innovative technology to fit your face and not break under stressful conditions. This protects your eyes when an elbow gets too close.

Reduce Glare

Protective eyewear also helps you see clearer and reduces glare from overhead lights. Choosing a smoke or gray lens allows you to see all of the colors so that your vision is not impaired. Check out the options when you visit your optometrist or optician.

Purchasing Protective Eyewear

Even if you don’t need a prescription lens, you should go to an optician or optometrist to find the right sports eyewear for you. It’s important to have the right fit and right equipment for your sport. Prevent Blindness American reports that hospital emergency rooms treat over 40,000 eye injuries every year that are sports related. Don’t be one of the statistics by having improper eyewear while you’re on the rink. To learn more about roller derby goggles in Carlsbad, click here.

The Issue of Contact Lens Related Corneal Neovascularization

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Friday, 10 April 2015

Choosing Glasses for Trap Shooting

Trap shooting is very competitive. When you compete, you make sure that you have high tech equipment, the right attire to be comfortable, and lots of practice. If you’ve never thought about your eyewear when you’re competing, it’s time to get serious about the correct glasses that meet your needs during different conditions. Learn about how different color lenses work to improve your shooting.

Much like the lens of a camera, your eye needs as much light as possible to make the best shot. However, you don’t want to squint. When you choose the right eyewear, it lets in the light and maximizes your ability to see properly. It’s recommended that you have larger lenses than you might normally wear, because you don’t want to peer through the edge of the lens.

Shooting early in the morning or in the evening, you should aim for amber or pale yellow lenses. This gives you more contrast in low light conditions or when the sky is overcast. An orange lens blocks the haziness of the blue light rays, clarifying your shot.

When you’re shooting into a noisy background, such as a glade of trees, a purple or vermillion (red) lens dulls the greens of the trees, and it highlights the orange color of the pigeon. Dark purple lenses are ideal when you’re shooting against a snowy background or bright blue sky and water.

Smoke and gray are the most common colors for lenses. These lenses are great for all-weather use, because they block glare but don’t change color perception. Gray is a neutral color that allows you to see all the colors as they are.  Clear lenses don’t offer any enhancement when shooting besides protecting your eyes, but they are the most effective lenses for nighttime shots.

As noted, you want large frames that hold large lenses. However, you also want the frames and lenses to be comfortable when wearing them. Adjustable frames offer more fitting options so that you get a custom fit. The nose piece is another key part of the comfort of your glasses. They can be made of either a soft plastic or rubber. Choose the one that feels the most comfortable on your nose. Some frames come with interchangeable lenses, so that you only need one set of frames but have options for different types of conditions.

The most important aspect of the glasses is the lens material. Make sure that you get polycarbonate lenses which are bulletproof. True shooting glasses are certified to the American National Standards Institute. Protect your eyes when shooting with the right eyewear. To learn more about choosing trap shooting eyewear in Vista, click here.

How Your Eyes Work

Vision begins when light rays are reflected off an object and enter the eyes through the cornea, the transparent outer covering of the eye... read more

Men’s Frames Complement Facial Features

Every man needs to take into account his own facial features when choosing frames for his eyeglasses. The curves in the frames help offset this man’s square face shape. They look fabulous and don’t detract from his own natural countenance and hair color.