Is it the fault of your parents that you’re shortsighted? Yes and no, as VERNE MAREE finds out, while also suggesting a few paths to better eyesight.
Poor eyesight runs in families, but the causation is not as direct as you might think. The child of two near-sighted parents has a one-in-three chance of being nearsighted too. If neither parent is near-sighted, the probability is a mere one in 40.
It’s understandable, then, that my 20-20 vision parents were surprised when the school nurse sent a note to say that their nine-year-old daughter was as blind as a bat and urgently needed some nice, thick spectacles. Each year, those lenses got thicker. Later on, my younger sister developed myopia too – but nowhere near as bad as mine.
Most eye problems are caused by the eyeball being too long or too short, causing the cornea or lens to refract light too far in front of or behind the retina. Too short, and you’re myopic, meaning short-sighted. Too long, and you’re farsighted – able to make out distant road signs, but not the ingredient list on a cereal box. (The upside? You’ll be able to enjoy those toxic Fruit Loops in blissful ignorance.)
Nature or Nurture?
As usual, it’s a bit of both. Poor eyesight can have just as much or more to do with lifestyle as it does with genes – and the fascinating new science of epigenetics sheds new light on the nature vs nurture debate. Epigenetics, of course, concerns itself with the ways in which environmental factors influence gene expression. Being an avid cricket player, cross-country runner or kite-flyer would tend to switch off your myopia genes, for example, while an obsession with Lego or gaming would tend to switch them on.
If I’d spent more time playing outside and less time curled up indoors with my nose in a book, I may not have ended up incapable of reading the number on a bus… and possibly even learnt how to throw a ball.
この記事は EL Singapore の July 2018 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です ? サインイン
この記事は EL Singapore の July 2018 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
6 Ways To A Super Smile!
Aesthete Smilestudio has an experienced team of dentists who provide a comprehensive range of services that meet the individual needs of each patient. Here's their advice on how to achieve an amazing smile - and the health benefits that can follow.
Pain and Shine
It was the usual Singaporean day, with a bright, sunny sky and not a cloud in sight. And, also in typical fashion, the world suddenly turned dark as the heavens opened.
SuccessTUT Yet Stressed?
How are you, really? According to a study by the Institute of Mental Health, one in seven people in Singapore has experienced a mental disorder in their lifetime.
Empowering amily & Child
As parents and caregivers diligently seek out therapeutic care for a child, they too may need support. DR BRIAN and CHLOE BENJAMIN of Benjamin Psychological & Therapeutic Services (Benjamin PTS) share how both parents and children can thrive.
CARING FOR A CURVED SPINE
Physiotherapist HAN YEN has a special interest in helping people who suffer from scoliosis. Here she tells us more about the symptoms, causes and treatments she uses to ease the condition.
Why We Love This Holland V Salon
Holland Village is dotted with great salons, but The Hair Lounge stands out for offering not only super chic haircuts and colour but top-notch service that turns every visit into a treat. In fact, some of us here at EL have been going there for years!
A Spa scape
If you love to unwind with some pampering in a luxurious spa, this one could be for you! We head to one of our favourites here in Singapore.
Lookin' Sharp!
Gents, up your suave factor with a perfectly fitted bespoke suit from one of these four top tailors in Singapore. There's something for the ladies too!
Looking for a Push Present?
Buying jewellery as a push present has become popular recently. These gifts, often given by partners to new mums, are tokens of appreciation and reminders of the journey of bringing new life into the world.
East Coast Chic
With its green parks, glistening water and charming cafés, Singapore's East Coast is all about laidback tropical vibes. Here, KARA BENSLEY of Joo Chiat boutique The Wyld Shop styles two fabulous outfits-of-theday (OOTD) that will see you through exploring the best spots in the neighbourhood - and all around Singapore - in style!