1 . The eyes are the windows of the soul (心灵). Having a pair of bright, clear eyes is very important, so we should protect our eyes throughout our lives.
Don’t read while lying down or walking. Relax after every hour of reading. Keep a distance from the TV set when you watch TV and give your eyes a rest every 30 minutes. Don’t stare at (盯看) the sun or try to read in the darkness.
Get your eyes checked often.
Not many people have this habit, but it is necessary. If you feel that there is something wrong with your eyes, get them checked quickly.
Rest your eyes whenever you can.
You can close your eyes for a few seconds or look into the distance for one or two minutes. A small break will relax your eyes.
Besides, be careful when you choose your glasses.
A.Develop good habits of using eyes. |
B.It also helps to protect you from getting eye problems. |
C.Make sure you get enough sleep every night. |
D.Glasses that aren’t suitable for you could bring you trouble. |
E.Even if you’re wearing sunglasses, never look directly at the sun. |
F.Eye problem can be found and treated early with regular checks. |
G.Drink green tea every day as a way to protect your eyes against eye problems. |
2 . Back pain can make it difficult for many people to function in everyday life.
Our bodies need adequate movement throughout the day to avoid the stiffness that contributes to aches and pains. If the weather is good, don't hunt for the nearest parking spot; don't take the elevator when you have the option of one or two flights of stairs. When you need to sit for long periods, set a timer to get up every hour and be active for just a few minutes.
When we overuse our dominant side, we create muscle patterns of weakness and tension that increase pain, especially in our backs. Consider the actions you take repeatedly throughout the day that shift your weight to one side.
Psychological stress is a noted risk factor for back pain, according to research. Most mental stress is caused by focusing on the past or future.
A.Switch sides when you carry things. |
B.It affects how you move, feel and think. |
C.You should learn more about the cause of your pain. |
D.Approach the health of your back as a responsibility. |
E.So actively being mindful of the present reduces stress. |
F.You'd better take a quick break to check in with your breathing. |
G.More minutes of movement add up to big health benefits over time. |
3 . What is the best sleep position for your health?
It’s difficult to control what sleeping position we naturally fall into, as our body will subconsciously all into the most comfortable position for us. However, some positions are better for you than others and come could hold back your health and wellbeing.
If you sleep on your side
More than 60 per cent of people sleep on their side. Often our body naturally moves to this position, which is linked to when we were in the womb in the foetal(胎儿的) position.
If you sleep on your back
Lying on your back is the second most popular sleeping position and offers just as many benefits as side sleeping. When you’re sleeping on your back, it’s easy to keep alignment and to also evenly distribute your weight.
If you sleep on your stomach
Sleeping on your stomach is the least common sleeping position.
A.This also helps to prevent any neck and back pain. |
B.Sleeping on your side is probably the best position |
C.Side sleeping would be particularly beneficial for older people. |
D.There are more negatives to this position compared to positives. |
E.Determining the sleeping position for you is personal preference. |
F.Here, this article reveals exactly how your sleep position is affecting your health. |
G.This is mostly likely because it is one of the most comfortable sleeping positions. |
4 . How tall are you? Do you tower over your friends and family - or are they people you literally have to look up to?
Of course, our height is out of our control.
In a recent study scientists have discovered a brain receptor, called MC3R, linked to our growing process.
For those eager to be taller, we need to look at the Dutch, who stand head and shoulders above the rest of us as the tallest people in the world. But, of course tall people have to stoop (俯身) through doorways and struggle to fit in cars and can have joint and cardiovascular problems.
A.Are you getting as tall as you want to be? |
B.It’s a biological fact influenced partly by genetics. |
C.So maybe we should be careful for what we wish for. |
D.Obviously, we’re not all the same, and size doesn’t really matter. |
E.It’s thought to be the crucial link between food and sex development and growth. |
F.There is a ceiling for height, and it’s reached when people achieve their genetic potential. |
G.If this makes you want to be taller, it’s good to know we are taller than we were 150 years ago. |
5 . Perhaps you use your headphones to enjoy music and peace and quiet during the day. But you may be neglecting the dangers of hearing loss with headphones.
In fact, headphones are not a bad thing. They can bring peace, allow for better musical enjoyment, and even protect your ears from higher decibels(分贝).
How long should you wear your headphones every day? The answer is, according to the World Health Organization, one hour per day.
Then, how do you set the safest volume for your headphones? With headphones, it depends on the type you’re using and your environment. To test things out, you should take them off your ears and extend them in your hands out in front of you.
A.This might seem unreasonable to you. |
B.At times, hearing loss isn’t permanent. |
C.l in 5 teens will have some types of hearing loss. |
D.What’s more concerning is what that means for children. |
E.It’s the duration and volume that cause the problem, however. |
F.If you still hear your music clearly, you need to turn them down. |
G.It’s a wonderful thing to shut out the rest of the world and enjoy your music. |
6 . As time goes on, neuroscientists learn more about the wonders of human brains. The deeper understanding offers ways to enhance your brain to work in your favor. You don’t have to be a brain scientist to do it!
When you hear the word hack, you might be reminded of the snaky computer science term. Computer hackers need to understand the inner workings of a computer to break into its system.
Neurohackers use their knowledge of how the brain works to change though patterns, like daily habits. Doing this requires understanding the way habits form in the brain. Whenever you repeat a task, the brain connects its wires together between brain cells. Over time, these habits become hardwired into the brains.
Below the conscious mind lives the subconscious, a deeper mental space that hosts what you have previously engraved into your mind.
A.Find out what neurohacking is. |
B.The same goes for neurohackers. |
C.Just learn how to hack your brain. |
D.How can you improve your mindfulness? |
E.How do you change those undesirable habits? |
F.Habits free up our brains so that we can learn new things. |
G.With proper practices, you’ll build a deeper awareness of your own brain. |
7 . Wisdom teeth removal is common for many people in their late teens and early 20s. But why don’t they come in during childhood with the rest of our permanent teeth?
The answer comes down to child development. There’s not enough room in a child’s jaw for wisdom teeth.
However, many modern human jaws don’t grow long enough for wisdom teeth to come in. Ancient humans ate diets full of hard nuts, uncooked vegetables, and other tough foods.
There is another reason wisdom teeth grow in later.
Nowadays, dentists often remove wisdom teeth because their emergence can cause pain in crowded mouths. Or it can cause problems and tooth damage later on.
A.Children have small jaws. |
B.They’re not needed until then. |
C.But as a kid grows, their jaw grows too. |
D.Following this diet actually makes the jaw grow longer. |
E.Most people have 32 teeth, including four wisdom teeth. |
F.In other words, your wisdom teeth are programmed to erupt as a backup. |
G.Not all wisdom teeth pop through the gums during the late teens and early 20s. |
8 . Three tips for protecting your eyes during the winter
We usually worry about staying warm during the winter months, and think less about protecting our eyes.
Tip 1:
During the winter, our eyes are often exposed to blowing, dry, hot air that can cause them to become dry. Here are a few treatments:
Tip 2: Wear sunglasses with UV (紫外线) protection.
UV rays in the winter can harm our eyes.
Tip 3: Goggles (护目镜) protect in many ways.
Goggles not only protect our eyes from UV rays, but they also help keep our eyes from drying out from the winter wind. In addition, think about all those branches, leaves, and dirty snow that can severely injure our eyes upon contact.
A.Clean your eyes carefully |
B.Don’t let your eyes dry out |
C.Goggles protect the eyes from the wind |
D.Keep eye drops at hand to wet your eyes |
E.It is wise to wear quality goggles |
F.In fact, they can do even more harm when they’re reflecting (反射) off snow |
G.However, the winter months can be as hard on our eyes as the summer months |
9 . Be at your best!
What does your brain need to work well? Here are some things it needs.
Good food
Experts say that breakfast is much more important than any other meal.
A regular supply of energy
Your brain needs a regular supply of energy, so you need to eat carbohydrates (碳水化合物). They’re found in bread, rice, pasta and beans.
A continuous supply of oxygen (氧气)
Your brain needs oxygen, which it gets from exercise.
Water
Your brain needs several hours’ sleep, so it can ‘update’ itself, just like a computer. Experts say that when you study for a test or an exam, you should get some sleep as quickly as possible after you’ve finished studying. This helps you to remember what you’ve learned.
A.A short break |
B.A good night’s sleep |
C.It works best in the morning. |
D.Exercise improves your memory too. |
E.Water is much better than sweet drinks. |
F.Your brain works better when you have eaten. |
G.Chocolate, biscuits and sweets are not good for your brain. |
10 . Where would you be without your legs and feet? They do a lot to get you where you need to go.
But sometimes, kids have problems with these important body parts. Their legs and feet might look different or might not work exactly the way they should.
Pigeon Toes
Pigeon toes, or inwardly turning toes, is a common foot condition in kids. It occurs when the front of the foot is turned inward, facing the other foot.
When someone stands with the feet and ankles together but the knees widely apart, we call that being bowlegged. Many babies are born bowlegged because their legs were folded tightly across their bellies while they were growing inside their mom. Bowlegs usually straighten once babies with this condition start to walk and their legs bear weight. By the age of 3, most kids grow out of the condition.
Knock-Knees
Knock-knees is a condition where the legs curve in at the knees so much that the ankles are separated.
Flatfeet
A.Bowlegs |
B.Full Arch |
C.Stand sideways in front of a mirror. |
D.Boys and girls both experience pigeon toes. |
E.In other words, if your feet are flat, they’re fine! |
F.The good news is that these problems usually aren’t serious. |
G.Lots of kids become knock-kneed between the ages of 3 and 5. |