Archive for April, 2010

A Word of Warning

Saturday, April 17th, 2010

A worrying warning reached the Optical press last week, after a rise in chemical eye injuries in children. What on earth have they found to damage themselves with now, you might ask, and the answer is the seemingly innocent liquid detergent capsule. Apparently, over the past twelve months, these incidents made up 40 % of eye chemical injuries in children under the age of five.

This is a frightening statistic because we probably don’t see detergent capsules as a dangerous chemical, and while responsible parents ensure that bleach, medicines and household cleaning solutions are all locked away, most would not do the same with these capsules. Unfortunately children seem to like the colours and squidgy feel of them, and will play with them until the outer layer dissolves in warm little hands and mouths. Once this protective layer is gone harsh alkaline chemicals are released all over the child.

If the substance gets into the eyes this can cause burns to the Cornea, the sensitive clear window at the front of the eye. If left untreated damage will be irreversible, leading to lifelong problems with pain, scarring and visual defects. Alkaline substances cause the most severe chemical eye injuries, and the worry is that parents would be totally unaware of how toxic these capsules can be. As they become more popular this type of injury is on the increase.

Ophthalmologists are calling for greater awareness and warnings of the dangers of these chemicals, and better information for consumers, in order to protect children’s sight.

The Skin You’re In

Friday, April 16th, 2010

We’ve all heard the statistic that the skin is the largest organ in our bodies. It keeps our stuff in and keeps the outside world out, as well a notifying us of danger, pleasure, heat and cold. The skin of the Mr or Mrs Average weighs around 3.6kg, and if stretched out- a gruesome thought! It would be about 2m squared. If you are a spectacle wearer, your skin might just cause a few problems during the everyday wear and tear of specs perched on your nose, so take note of some hints and tips to keep your wonderful skin, and your specs in tip-top condition.

We see a couple of very common problems with the skin regularly in practice. Mostly we deal with sores and broken skin due to badly fitting glasses, usually where the specs have suffered an accident and the frame is way out of line. This causes holes in noses and behind the ears. Unfortunately these areas have very little padding, they are mostly skin over bone, and it only takes a day or two of constant wear to cause damage. If your specs are uncomfortable, don’t keep wearing them! Pop an old pair on until you can get your specs adjusted, by posting them to the online optician or going to a High Street store. If you don’t have a spare, use a pinch of cotton wool under the affected area to relieve the pressure. Creams etc may make the skin worse, so keep it clean and dry. Take your glasses off whenever it’s safe to do so, to allow the area to heal.

The other common problem is a rash due to allergies. Many frames have a base of Nickel Silver, and this is a common allergy danger point. Or frames come in that have chipped or scratched, exposing the metal base. When new, frames have several layers of protective lacquer, but this can be eaten away by skin acids and pollutants over time. There are two things you can do to help with this – choose a hypoallergenic frame, such as Titanium, and look after your glasses really well! Wash them with warm soapy water every night after wear, and this will stop the build up of harmful substances that can damage your frames.

So remember, prevention is better than cure and a little maintenance will serve you well. Look after your glasses and they’ll look after your skin!

Love Those Lashes!

Thursday, April 15th, 2010

Eyelashes have become big business in the past few years, with lash extensions, false eyelashes, and a bewildering array of mascara innovations filling the beauty counters. Spectacle wearers often feel that their eyes can be hidden by specs, so make up is extra important in enhancing your eyes even behind your specs.

Firstly, always choose an anti-reflection coating for your glasses, this will allow people to see you, not their reflection in your lenses. Secondly, the latest bigger frame styles will frame your eyes, not chop across them. Thirdly, make sure your specs fit so that your lashes don’t brush on the lenses, at best this means mascara streaks across your vision, at worst painful ingrown lashes and infections.

When you have the specs sorted, think about your make-up. There are masses of new products to try, so don’t stick to the same old trusty mascara. There are lash thickening, lengthening formulas, wands that vibrate, double layer formulas, those that add texture and curl.

Then there are the products of science that allow us to grow our own, thicker longer more luscious lashes. Latisse is a prescription only product, originally developed for Glaucoma patients, with the added side effect of making lashed grow thicker and darker. It may be available in the UK from 2011, and has paved the way for more research and development. Lancome is the first manufacturer to launch a treatment mascara, Precious Cells, which will be available from May1st. Both Revlon and Clinique have products in the pipeline for later this year, so there’s hope for us all!

If you wear contact lenses, you may have to experiment with mascaras to find one that doesn’t irritate your eyes and can be worn with your lenses. Obviously always apply it after you’ve put your lenses in! Take the lenses out before removing eye make up, in case you get eye make up remover in the eye and it contaminates the lens.

Super Size Me!

Tuesday, April 13th, 2010

Not only have It bags and shoulder pads got bigger over the past year, but sunglasses and specs have too. The minimalist, tiny frames of the past few years are fading into the background, as frames get bigger and bolder. We’ve had a few mails about this, so we thought we’d put some of those fears to rest…..

I had big frames a few years ago and they were really heavy! I love the new look but I don’t want dents on my nose again!

Frames back in the Seventies and Eighties were super huge, and the weight was often an issue. Thankfully, things have moved on in the past few years, and there are several improvements that will help you to stay in fashion and out of pain! Firstly, frame materials are now lighter and stronger, so you get durability without bulk. Nose pads made of silicone provide comfort and better support without gouging holes in your skin. Lenses also come in a greater range of high density materials, so you can save the weight with lighter lenses too.

I love big glasses but my face is really tiny. Can I stay trendy and pick something that suits me?

As with any aspect of fashion, it’s important to find the middle road of something that fits you and your lifestyle, while staying up to date. Fashion is presently more flexible than it was twenty years ago – there are large and small frames, so go for something a size up from your present specs, but not enormous. Frames that are too big will make your eyes look closer together – not a flattering look! With dark lenses in sunnies you can afford to go as big as you like, as your eyes won’t be visible through the lenses. This may be a good compromise to make you feel funky and comfortable too!

I’m quite short sighted, and my optician said I need to pick small frames, but I don’t want to look frumpy!

Your optician is quite right in that bigger frames mean thicker lenses. You can however make some wise choices that should help. Firstly, a plastic frame adds size, and the thicker rims camouflage thicker lenses. So choose something plastic, preferably with a chunky temple area. Secondly, a thinner material lens will cut down the lens thickness and the weight. Thirdly, find a frame with a fairly even shape, don’t pick and Aviator with an exaggerated drooped lens. A square or round frame will give you a more even lens edge.

I love rimless, but they don’t seem to be made very big. Can I still have them?

The problem with rimless is that the lack of rim means the lens edges are vulnerable, and the bigger the lenses the more weight you need to support. So if you have to go for rimless, always pick thinner lenses, and do listen to your optician’s advice – only go as big as they suggest. Any rimless can be scaled up to the size you require, you just need to be sensible!

Diabetic Danger

Monday, April 12th, 2010

We are all aware that the so called ‘obesity epidemic’ is a growing cause of concern  to our future health. One of the problems associated with this is the rise in Diabetes, a complex disease that causes a wide array of symptoms and potential problems for sufferers. As Opticians we spend a great deal of time with Diabetic patients, as the effect on sight can be devastating.

Diabetic retinopathy is a major cause of blindness, and the condition must be carefully monitored and quickly treated to save a patient’s sight. Uncontrolled Diabetes causes blood vessels to grow and leak into the retina, destroying this vital layer of cells and leading to loss of sight. Research is currently involved in better retinal screening, improved treatment uptake, and new treatments. If the early signs of retinopathy are treated quickly by laser surgery sight can be saved.

At present we know that tight control of sugar levels in the first few years of diagnosis can affect development of Diabetic retinopathy in the future. Controlling blood pressure and cholesterol lower blood sugars, and therefore help to reduce symptoms. Patients taking Statins to control their cholesterol have a lower incidence of Diabetic Retinopathy, so it’s interesting that all the symptoms and good management are interlinked in combating the disease. As Diabetic Retinopathy is also connected to memory impairment and reduced brain function it really does make sense to take a holistic approach to managing Diabetes and controlling sugar levels.

Yearly eye exams are free to diabetic patients, so take advantage of this and make sure you have your check ups. Find an optician with OCT screening equipment – this takes a 3D scan of the retina and will pick up the every earliest signs of problems. Manage your symptoms and don’t mess with those sugar levels – as well as endangering your life and your sight here and now, you could be storing up problems for the future.

Celeb Watch April Fools 2010

Saturday, April 3rd, 2010

Put down those hot cross buns Celeb watchers and focus focus focus on your next shopping expedition! Finding what’s hot in fashion might be harder than searching out that last egg on the hunt, but as ever, we’re here to help! Just for you we’ve scoured the fashion pages, sent our spies out on the streets, and examined shots of Brad, Johnny and Becks for hours on your behalf…..it’s a tough job but someone’s got to do it…..

Catherine Zeta Jones – channelling Audrey Hepburn in a tres chic beret and cute and on trend retro huge cat’s eye shaped sunnie. Perfect shape on her heart shaped face.

Eddie Izzard – everyone’s sporting hero after his truly epic marathon for Sport Relief. Very cool and looking the part in his sporty aerodynamic shades, hope his mascara didn’t run too! A massive well done Eddie, and you look cool!

Madonna – The face of Dolce & Gabbana this season, check out her sizzling ads, and the huge sunnies she’s wearing. Stunning against her porcelain complexion, Madge still got it!

Russell Brand – he may be a bit naughty, he may even be a bit wicked, but he sure looks cool in his massive black Aviators. On a long face this shape is flattering and really really cool.

Russel Brand in his black aviators

Russel Brand in his black aviators

So even if you pile on a few pounds munching your Lindt bunnies and crème eggs you can still shop for shoes and shades, without going up a size – hurrah! Get with the season, go big, go dark, and always go gorgeous….

A Problem Shared….

Friday, April 2nd, 2010

There are many reasons why a client does not get on with their glasses. The prescription could be wrong, the order may have been made incorrectly, but the most common problem is misunderstanding – what is the prescription suitable for? What are it’s limitations? And can we do anything to put things right? Here are a few common issues that people raise.

I could see my computer in my old reading specs, but not in the new ones. What do I do now for work?!

This is an easy one, and we come across it fairly regularly. To enable you to see to read we give you a magnifying lens that allows you to see small print and fine detail. When you need it strengthening, the focal length will be shorter than in your old weaker pair. You’ll see to read in the new ones, but not see so well far away. Just use the old pair for the screen, as they are what we would prescribe for a middle distance lenses. If you constantly refer to small print and the screen however, you’ll need varifocals or vocational lenses, to allow you to do more than one thing at once.

I love the look of my new flat lenses, but my table is weirdly sloped away from me, and the walls are kind of curving in!

If you switch from a standard to a flatter lens design you will see some distortion at the edges of the lenses, but it will wear off. It just feels very odd to start with, so the key is to put the specs on and leave them on! Your brain will adjust and after a day or two the odd effects will be gone.

I know I’ve got Cataracts starting and my sight isn’t as good as it was, but I can’t see as well in my new glasses as with my old ones. Are they wrong?

Of course there could be a problem with the prescription or with the way the glasses have been made, but the answer here may be about your Cataracts. The lens inside your eye will have little opacities in it, which obscure your sight. If the old specs are weaker and you’re not seeing as clearly then you won’t see the opacities as clearly either! The new power is probably showing your visual defects up. Get the spex checked out, but patience is probably all that’s required, when you are ready for your Op your sight will be restored.

If you have any concerns about your glasses or your vision then mail us at the Internet Glasses Company for an individual and confidential reply.

Surgical Advances

Thursday, April 1st, 2010

Many patients fear the onset of cataracts, dreading the thought of eye surgery and obviously any complications that could permanently damage their sight. Many of us remember a Grandparent or other aged relative wearing chunky and highly magnified specs as a result of cataract surgery. As with anything else in life though, technology today is making things easier, faster, less painful.

Cataracts occur when the crystalline lens inside your eye thickens and becomes opaque with age. Early onset can be triggered by eye trauma, smoking, or prolonged exposure to UV. Vision becomes more and more difficult, as you can’t see through the cloudy lens. Patients liken it to trying to see through a fog or a net curtain. At this stage new spex will give you the best possible vision, but it can’t be fully corrected until the cataract is removed.

In olden times cataracts were dealt with by poking the opaque lens out of the way, and then giving you very thick magnifying lenses to restore sight. This actually worked pretty well, but we then moved on to the sophistication of removing the crystalline lens. The cataract had to be ready however, and only one eye was operated on at a time, in case infection occurred. General anaesthetics were used and the patient needed to stay in hospital. We still had to prescribe very thick glasses afterwards.

Surgery leapt forward with lens implants, which meant no bottle bottom specs, and local anaesthetics meant it was easier than having a tooth out! More recently surgeons have been paying more attention to the lifestyle needs of the patient, as we live longer and lead busier lives. Premium surgery means no needles, and the most minute of incisions. The surgeon discusses lifestyle with the patient and implants a lens that can fulfil their specific visual requirements. So if things are getting a little foggy, or your optician mentions cataracts, don’t panic. A quick and simple procedure will rectify matters, and no bottle bottoms either!