OUR 3RD GRADE CLASSROOM NEWS
Computer Vision Syndrome (CVS) is the catch-all term for any eye or vision-related problemswhich result from prolonged computer use, and is also known as Digital Eye Strain. While you don'thave to worry about CVS increasing the risk of developing other eye disorders, they are discomfortsthat can be difficult to manage.CVS symptoms are caused by: poor lighting, glare on a digital screen, improper viewing distances,poor seating posture, and uncorrected vision problems. In some cases, a simple change in prescriptioncan prevent these discomforts. Sometimes the symptoms can be fixed with visual therapy, a simple setof visual training exercises available from the optometrist.The most common symptoms of CVS are: eye strain, headaches, blurred vision, dry eyes, andneck/shoulder pain. To relieve CVS symptoms, follow these tips.
Certain nutrients can reduce eye discomforts caused by CVS, or reduce the risk of certaineye diseases. These are all available in supplement forms as well.
Bioflavonoids and carotenoidsBoth of these nutrients are groups of complex molecules which are made only by plants andhave been shown to protect against cataracts and macular degeneration. Bioflavonoidsare found in tea, red wine, citrus fruits, blueberries, cherries, legumes, and soy products,giving these foods super-antioxidant properties. Carotenoids are yellow, green or orangepigments. Two carotenoids important to eye health are Lutein and Zeaxanthin, and arefound in spinach, kale, collard greens, and squash. There are health supplements readilyavailable with these carotenoids.
Nutrients to support eye health
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The effects of blue light from screens are of popular concern, butstudies have yet to confirm whether it can actually damage youreyes. Studies show that blue light-filtering glasses do nothing toprevent the discomfort from staring at screens. Studies also fail toprove whether our eyes are actually being damaged by the lightfrom screens. You can rest assured that currently there is no evidence to suggestthat Computer Vision Syndrome accelerates the aging process ineyes, or causes vision-related diseases. However, screen lightexposure most certainly affects the circadian rhythms of ourbodies. These are our bodies' natural energy cycles that in partresponds to light, and this is why it is important to put phones andscreens away well before bedtime.
These aren't caused by CVS, but if leftuncorrected, may contribute to CVSsymptoms: Presbyopia (a natural aging processthat changes the lens shape, making itmore difficult to focus on close objects.) Nearsightedness Farsightedness Astigmatism (blurred vision caused byeither an irregular shape of the cornea, orthe curvature of the eye lens.)
These eye diseases are unrelated to CVS and don't contribute toCVS symptoms. Proper nutrition and UV protection can help toreduce the risk.
Cataracts: A cloudy or opaque area in the normally clear lens ofthe eye located behind the iris. Some sensitivities caused bycataracts may be similar to CVS symptoms. Macular degeneration: An eye disease affecting the macula(the center of the light-sensitive retina at the back of the eye),causing loss of central vision. Age related macular degenerationis the leading cause of severe vision loss in adults over age 50.
Sunlight and UV Exposure
Whether it is for pastimes, work, or ordering lunch, we are looking at screens constantly. At the end of the day, your eyes may feel strained, dry, or it may feel harder to focus. Doesscreen time affect our eye health, how does it compare to other factors that affect our eye health, and what measures can we put in place to keep our eyes healthy and have lessdiscomfort?
Keeping KTCJUNE 2020 / / WEEK 3 / / PAGE 1
Healthy & WellSTAFFEye Health and Preventative Measures
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Although we may feel most the discomforts from bright screensand poor indoor lighting, the greatest hazard to our vision is stillconsidered to be UV rays from sunlight. UV exposure is a major riskfactor for the development of cataracts or macular degeneration.
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Computer Vision Syndrome
Fatty acidsOmega-3 fatty acids may help prevent age-related macular degeneration and dry eyes, and can befound in salmon(and other fish), fresh ground flaxseed, and walnuts. Shelf-foods such as flaxseeds andwalnuts must be stored in a way that prevents the fatty acids from breaking down, which is why it is best togrind flaxseed right before using it, and to keep walnuts sealed in a cool, dry place. Omega-3 can also befound in eggs, meats, and poultry, but are higher in plant foods and fish.
Melanin is the pigment in our eyes preventing UVdamage - however, melanin levels vary, and theprotection it provides starts to decrease aroundthe age of 65. This is why it is important to wearsunglasses designed for UV protection.
Vitamins and MineralsVitamin A,Vitamin C, Selenium, Vitamin E and Zinc are all vitamins which, in combination withbioflavonoids and carotenoids, reduce the risk of eye discomforts and eye diseases. In particular, it isworth noting that Vitamin A is essential to good vision and may protect against night blindness and dryeyes, and can be found in beef, chicken liver, eggs, butter, and milk. Sources: https://www.allaboutvision.com/nutrition/nutrition_summary.htmhttps://www.aoa.org/patients-and-public/https://globalnews.ca/news/6253027/blue-light-effects/
Blue light can stay in sight (except at night)
Adjust your seatingKeep references and notes high near your monitorAdjust your screen's brightness/contrastUse artificial tears if eyes are dry
Receive regular optometrist examsBlink more oftenFollow the "20/20/20" rule
OUR 3RD GRADE CLASSROOM NEWS
1 cup Black Beans1 cup Refried Beans14 oz. Chicken Broth1 cup Salsa (mild)1 tsp. Chili Powder1 cup Corn
Mash black beans in bottom of soup pot. Combine remaining ingredients. Combine until hot.Serve with cilantro, sour cream and shredded cheese.
Submitted by Selena Willier-SchmidtBlack Bean Soup Ingredients:
Directions:
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KTC STAFFSHARE OFTHE WEEKShare o win a prize!
What did you do to celebrate your culture and heritageon National Indigenous Peoples Day? Send a picture to:
[email protected] and be entered to win a prize!
Learning about family history is important. Keeping and sharing detai lsabout your family helps keep tradit ions and culture al ive. Creating afamily tree is a great way to get to learn and share with futuregenerations. Here are t ips from www.familytree.com to get you started.
10 Steps to Start Building Your Family Tree
JUNE 2020 / / WEEK 3 / / PAGE 2
Activities for Staff
KNOW
Did you
Keeping KTCSTAFFHealthy & Well
(The brain takes first place of course!) The eye is composed of more than 2 million operational partswhich can process 36,000 bits of information every hour. The cornea is the only tissue in the eye thatdoesn't need blood, and if there were vessels present in the cornea it would actually interfere with itsessential role in vision.
THE EYE IS ONE OF THE MOST COMPLEX ORGANS IN OUR BODY
PANTRY RECIPE OF THE WEEK
Congrats!Selena Willier-Schmidt your
name was drawn and you arethe lucky winner of last
week's share of the week!
Winning Prize!
Outdoor Solar String Bulbs
Sha r e you r f a v ou r i t e Pan t r y Rec i p e s wi th u s !
Send t o s h eena .ph i l l i p s@k t c adm in . c a
A t i k a m e g K o o k u m ' s R e c i p e s
H e r e i s a g r e a t r e s o u r c e s e n t b y P r i s c i l l a L a l o n d e t h a t
s h e w a n t e d t o s h a r e f o r o t h e r s t o e n j o y !
C h e c k i t o u t ! C l i c k o n t h e c o o k b o o k p i c t u r e o r g o t o :h t t p s : / /www .wh i t e f i s h l a k e f i r s t n a t i o n . c om / r e c i p e s ?
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Step 1: Gather what you already know about your family.Find family records, old photos, letters, diaries, and newspaper cl ippings.
Step 2: Talk to your relatives.Ask your parents, grandparents, aunts and uncles about their memories.Ask about facts and dates and stories about them growing up and theancestors they remember. Email or cal l relatives that l ive far away.
Step 3: Put it on paper.Write down what you know and highlight what you don't know yet. I t 'sbest to start with a f ive generation chart : 1. You 2. Your Parents (mother& father) 3. Your Grandparents (mother's parents & father's parents) 4 . Your Great Grandparents (both grandmothers parents & bothgrandfathers parents) 5. Your Great Great Grandparents (both greatgrandmothers parents & both great grandfathers parents)
Step 4: Focus your search.Don't feel that you need to f ind out and f i l l in al l the information at f irst .Try to start what you know, then f i l l in the mysteries.
Step 5: Search the Internet.The Internet is a great resource to f ind leads and share information.Check to see i f your local l ibrary offers an Ancestory.com free on theircomputers.
Step 6: Explore specific websites.Once you have your family names, start to search genealogy websites.You may even f ind that a distant relative has started one and researchingthe same history.
Step 7: Discover your local family history. Search local family history centers, churches, bandoff ices, community halls, museums.
Step 8: Organize your new information.Enter your f indings on paper or f ind templates online.
Step 9: Plan your next step.You might want to travel to places your ancestors l ived, orplan a family reunion to meet those you have discovered.
Step 10: Share your research.
OUR 3RD GRADE CLASSROOM NEWS
QUOTE OFTHE WEEK
TIP OFTHE WEEK
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DID YOU KNOW....There's an app for that! Almost anything you may
struggle with, like water intake, there is an app you geton your phone to help!
Keep an eye out for Bev's "Let's Get Moving"emails & motivational texts.
If you are participating in the challenge, don'tforget to send your weekly track sheet to:
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Let's Get Moving Challenge
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MOVINGLet's Get
C H A L L E N G E
"Don't Count the Days, Make the Days Count"
Nu t r i t i o n ! Good nu t r i t i o n i s j u s t a s
impo r t a n t a s s l e ep , wa t e r , and e x e r c i s e .
T r y t o i n c r e a s e y ou r l e a f y g r e en s t h i s week !
PICTURE OFTHE WEEK
CHALLENGE OFTHE WEEK
Joan is feeding the mini horse onher walk!
This could be you! Text us apicture of you keeping
active or doing the challengeof the week.,
We want to share yourinspiration!
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Walking Challenge! This week we aretaking your regular walks ups notch!
