Las Vegas Optometry Care

A healthy diet for cataracts prevention

Cataracts have become one of the most significant causes of blindness, so that a large number of studies and researches are focusing on the way to prevent cataracts or slow down their progression. Herbs have been proved to be effective in decreasing the risk of cataracts in mice, but relative researches in human body are rare. You should be cautious about taking herbs as a medicinal remedy. Many more studies are now underway about the influence of a healthy diet on cataracts prevention. Antioxidants and certain vitamins are considered possibly effective to decrease cataracts and slow their advancement.

Exposure to pollution, chemicals, smoking, radiation exposure and unhealthy foods can cause free radicals, which in turn lead to oxidation in human body including eyes. Free radicals in the body have unpaired electrons so that they stole an electron from another molecule. This unpaired molecule in turn tries to get an electron from another molecule. In this way, many healthy cells of organs and other tissues will be damaged. This process is named oxidation, which damages proteins and fats in the eye’s lens and causes cataracts.

Be clear of the principle of oxidation, nutrient experts recommend antioxidants including some vitamins and phytochemicals to reduce oxidation formation so that cataracts can be avoided. Studies have showed that antioxidants such as vitamin C, A and E and lutein have potential effect in preventing cataracts. Antioxidants can be found in foods such as fruits and colorful or dark green vegetables. These vegetables also contain folic acid and calcium, which may also reduce the risk of cataracts.

In this consideration, experts recommend a healthy diet that includes fruits, vegetables and whole grains. Fish are rich in omega-3 essential fatty acids, which may be also effective. An exactly healthy diet should contain nine servings of fruits and vegetables, three serving of 100% whole grains every day and two servings of fish every week. And the daily calories consumption should not exceed the basic need to maintain a healthy weight.

People still have different opinions about the sources of those nutrients, antioxidants and phytochemicals. In the market, dietary supplements are available in many forms. While some experts insist on a healthy diet, others argue that dietary supplements are helpful addition to even a healthy diet.

A healthy diet should avoid unhealthy foods such as fried foods, processed foods, sugary foods, and foods rich in sodium. High consumption of salt and sugary may increase the risk of cataracts. Extra soft drinks, desserts, greasy snack foods and fast foods should also be reduced or stopped. Just enjoy delicious fruits, vegetables and fresh fish.

this article is come from:http://vision.firmoo.com/eye-diseases/healthy-diet-cataracts-prevention.html

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Are You Hurting Your Eyes

Eyes are one of the most important parts of our body. We all want to have bright and healthy eyes. However, you know what! Something in our everyday life is hurting our eyes. What is it? Let’s just have a look.

Alcohol
Alcohol hurts our eyes most. You may have found that our eyes will turn red and our body temperature goes high when we drink too much. That is because Alcohol can promote blood circulation and make capillary inflation. If we drink a lot, the blood vessels around our eyes which are very small will be easily broken and it hurts our eyes very much.

Tobacco
When we smoke, burning tobacco smoke inside the tar reduces vitamin B12 which is the necessary nutrient maintaining the normal function of the optic nerve. According to a survey conducted by WHO, 20% of the patients who get cataract are due to long-term smoking. Besides, scientific research has made it clear that tobacco can also cause wrinkles around the eyes. In addition, the second-hand smoke also does harm to our health and appearance. So let’s be away from tobacco.

Excessive Isolation
Too much ultraviolet radiation causes eye wrinkles, Cataracts and other eye diseases. Therefore, when we are out on a burning day, we should and must wear a pair of sunglasses to protect our eyes.

Improper Dieting
Improper dieting also hurts eyes. A research indicates that fresh vegetables and fruits rich in vitamin E, vitamin C, beta-carotene and zinc can prevent certain eye diseases and wrinkles, etc. When we are on a diet, we must increase the intake of fruits and vegetables.

Lack of Sleep
Some of us always have a lot of work to do. Sometimes, we even have to keep working till midnight and continue to work at eight the next morning. That’s to say our eyes can only rest for less than 7 eyes. As a result it is easy for our eyes to get tired. What’s worse, they will also suffer from the pouch and wrinkles. Therefore, take every chance to have just a short rest.

Eyes are compared to the window of our heart. If your eyes get hurt, how can you enjoy the beauty of the world? So what I want to say is please keep away from all above aspects and keep your eyes healthy.

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How to Improve Your Eyesight Naturally: The Art of Palming

There are various methods and techniques to help improve your eyesight naturally.  Our poor eyesight exists because of our own bad habits.  You see much better when your eyes, mind and body are all relaxed.  The eyes need just as much care as the other organs in our body.  

Palming is an excellent way to help the eyes relax naturally.  Were you aware that even when you are sleeping, your eyes are in constant motion!  This is how they are able to stay lubricated with the constant movement.  It’s actually not possible to completely stop the eyes from moving, but we can learn to slow down their motion and help them relax.

Your eyes won’t be able to relax until you first relax your mind.  When your mind is constantly on the move thinking of all sorts of things, your eyes will strain in order to keep up.  The palming method helps relax the mind and the eyes both at the same time.  This method is very simple and takes less than 20 minutes.  However, you can practice this method as long you need to.

The first step is to take off your glasses and get into a comfortable sitting position.  You will want to rub your hands together for a few seconds to warm them up.  Next you will want to close your eyes and cover them with your hands by placing one palm over each eye.  Be sure that you aren’t directly touching the eyes or putting any type of pressure on the eyelids.  Your fingers need to cross on your forehead and your elbows should rest on a table or your knees.

Now that you are in this position you will want to fully relax.  You can do this by first tensing all muscles from your head down to your toes and then release them and relax completely.  The more relaxed you are, the blacker things will be.  After doing this you might experience some grayish colors at first but they will eventually become a darker shade of black.  Your inner rest is measured by the degree of darkness.

Enjoy this rest for at least 15 minutes, more if you prefer.  Now and then let your mind focus on pleasant things such as trees blowing in the wind or the ocean waves crashing on the shore.  Try to forget all about things that you need to do.  Just clear your mind of any unpleasant thoughts.

When you open your eyes, they will see a little better than they did before.  Colors and shapes will be much more defined.  This is the art of palming.  By practicing this method often, you can make this relaxed state of mind and body a pleasant habit and improve your vision permanently.

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The power of flowers & perfumed candles

“Flowers always make people better, happier, and more helpful; they are sunshine, food, and medicine to the soul.’
From time immemorial, humans have tapped the power of flowers. Perfumes are made from flowers, oils are extracted from them and in whichever form, and they have a positive effect on the human psyche. Flowers are a delight to behold and its fragrance has a lingering, therapeutic quality. Recent Scientific studies have shown that flowers have more effect on humans than previously believed. It is the simplest way to improve emotional health. So, it is not without reason that you find joy and peace with flowers around you and a perfumed candle wafting delicate scents, through the air.
Many studies have shown that a pleasing, natural aroma can have a positive psychological effect on the body. A blend of essential oils and scents in proper proportions has many health benefits, as can be seen from aromatherapy. The presence of flowers triggers happy emotions heightens feelings of life satisfaction and affects social behavior in a positive manner. Psychological research has shown that flowers bring about positive emotional feelings in those who enter a room. They make the space more welcoming and create a sharing atmosphere. People demonstrate extraordinary delight and gratitude, on receiving flowers as gifts. Flowers also negate feelings of depression anxiety and agitation. Flowers are known to make intimate connections, as well. Anything other than the red rose, cannot bring out the romantic emotions hidden within!
Although humans have known the power of flowers for ages, perfumed candles are a recent addition. Soft scents of perfumed candles wafting through the air can be both, uplifting and energizing. Candles are perfumed by adding perfumed oils like jasmine, lavender, sandalwood etc or dried and crushed scented flowers to melted wax. Citrus scents enhance energy and boost mood, lavender and sandalwood relax the body by reducing heart rate, lowering blood pressure, arterial pressure and muscle tension; mint or pine fragrances make the atmosphere cheerful and bright; Jasmine, Gardenia, Sandalwood, and Rose Scents create the perfect background for romantic set ups. To create a cozy winter environment, choose cinnamon, apple and pine scented candles.
Flowers and perfumed candles have a romantic and luxurious feel associated with them. Perfumed candles, together with their colored flames and scents can brighten up any day. The best memories are often created by candlelight as the subtle, evocative fragrance released from them creates the right ambiance. Flickering candlelight in a sensual glow, make for a perfect romantic evening, the scents, moods and memories of which linger on long after the flames blow out. And it was probably the beauty of flowers that inspired John Keats when he said, “A thing of beauty is a joy forever’!
Did you find this article useful?  For more useful tips and   hints, points to ponder and keep in mind, techniques, and insights pertaining to guides on perfumes and  aromatherapy , do please browse for more information at our websites.

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You must manage your stress to improve your eyesight

Researchers define stress as a physical, mental, or emotional response to events that causes bodily or mental tension. Simply put, stress is any outside force or event that has an effect on our body or mind.

Depending on the stressors and the types of changes or events we are dealing with, stress can manifest itself physically, emotionally and/or mentally.

Physical – this occurs when the body as a whole starts to suffer as a result of a stressful situation. Symptoms can manifest in a variety of ways and vary in their seriousness.

The most common physical symptom is headaches because stress causes people to unconsciously tense their neck, forehead and shoulder muscles. However long-term stress can lead to digestive problems including ulcers, insomnia, fatigue, high blood pressure, nervousness and excessive sweating, heart disease, strokes and even hair loss

The concept of managing stress is much easy to say then to do. While some people are pros at stress management; other people can only take a little bit before they start screaming and pulling out their hair. Stress happens each and every day so learning how to best deal with the stress is an important and necessary step.

The first step in managing stress is discovering what it is that is stressing you out. If you have no idea what is causing stress, it is really hard to find solutions to the problems. For almost every problem there is a solution. If you are always late, start setting the clocks ahead 10-15 minutes. If you’re to do list is overwhelming, cut out the things that are not top priority and deal with them at a later date. If traffic gets you going, take a new route to work that is less crowded.

Work is almost always the number one stressor in people’s lives. Most people feel overwhelmed with the amount of work they always have, but never ask for help and always take on more. Learn to say no. Saying no isn’t going to get your fired; it tells your boss you are aware of your limits and you have just reached them. It is better to complete five amazing projects, then seven or eight mediocre ones. If the work load is too much, talk to your boss or co-workers and let them know you need help.

Simple relaxation techniques can help reduce the stress in your live. Take deep breaths. Close your eyes for a few moments and allow them to relax. Look around and away from the computer a three or four times an hour. Too much strain or stress on the eyes will only cause vision problems later.

Practice giving half a dozen rapid and very light blinks, shut the eyes lightly for the space of two whole breaths, and repeat four times. This little routine, practiced regularly, twice or more a day, will, especially if followed by a brief spell of palming, help to establish the correct tone in the muscles of the eyelids and develop better habits of blinking. No more than a few seconds should pass between one blink and the next. As a very rough guide, between two and four blinks in each period of ten seconds is about right.

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