Sunglasses and Severe Sun Damage

Wearing sunglasses can’t prevent sweltering heat, but eyestrain and fatigue might be avoided with prescription sunglasses. Photokeratitis is eye damaged caused by very bright light. For most people ultraviolet (UV) is responsible for the light damage to eyes. This includes not only photokeratitis but also cataracts. It is believed that long-term exposure to the shorter wavelength or UVB rays can hasten the development of this growth.

The best remedy is a good deal of prevention in the form of sunglasses, which block 98% to 100% of these harmful UVA (longer light waves) and UVB radiation. Ideally, the manufacturers label should read “UV 400 protection” on the lenses.

Worst Light Scenarios

The intensity of light increases at higher elevations by about 4% per 1000 feet above sea level. Thus the potential for damage is greater for those who spend more time outdoors in the mountains for example. Mountain climbing calls for greater concern over eye protection. So does mountain biking. And of course, snow blindness, an alternate name for photokeratitis, can be caused by the snow reflection, especially on mountain ski runs. The reflective potential of snow is in fact around 85% so winter sports or driving require sunglasses as well as those enjoyed during warm weather.

Summer sunlight is more direct and it lasts more hours of the day. To make matters worse cooling off often means lounging by the pool or finding a lake or ocean shore. All are highly light reflective and cause extreme light exposure. Concrete and sand often reflect as much as 25% of the sun’s light. Water may reflect up to 100% of the light that hits it and pools are usually not shaded. Water parks have water that splashes and surrounds the enthusiastic patrons.

What time do these parks typically open for business, incidentally? That’s right! And that’s exactly the worst time for sun damage. Between the hours of 10 a.m. and 4 p.m. the summer’s sun is at it’s worst. Light damage may take hours to become noticeable. Red skin and eyes show up later when nothing much other than time will heal them.

The Best Sunglasses For Serious Summer Light

Polarized sunglasses are the best idea for those, like fishermen, who stare at water for long periods of time.  Some of these are so good that virtually all glares are gone from view. Many prefer colored lenses that perform better in different settings. Yellow lenses are sometimes known as blue blockers and are a favorite of aviators because they make objects in the sky more easily seen. Regardless of the type of lens color it is always necessary to have UVA and UVB protection as close to 100% as possible.

Most sunglasses sold in the USA have this feature but some very expensive designer sunglasses manufactured for sale outside of the states do not. Always do some consumer reading before choosing a brand. There’s more than fashion involved in this purchase. Hopefully, when ordering prescription sunglasses the problem won’t exist but find out first.

Not all shapes and styles will prove to reduce enough light entering into the eyes either. Wire frames or so-called Ben Franklin’s, for example, won’t stop light from entering the areas around the eyes. Consider frames and lenses that fit snugly all around the eye. A wrap around style that touches the face at most points will be the best. Darker lenses and dark plastic frames will reduce discomfort the best. However, they won’t necessarily stop more UV radiation. Office workers who sit in direct sunlight might find that transition lenses will make their jobs easier too.

Children’s Sunglasses

Take a little time when searching for children’s sunglasses. Too many of these are made as toys rather than vision protection. Prescription sunglasses with polycarbonate lenses are best for those with vision that is less than perfect. Impact resistance as well as glare prevention are preferred for summer sports. Clip on type sunglass covers will work much of the time.

Here again though, the standard issue prescription eyeglasses aren’t made to wrap around the face. Light will still enter from all directions. As soon as vision correction and outdoors sports are needed it’s time to consider the better brands of prescription sunglasses.

5 Cool Ways of Treating Gouty Arthritis

Gouty arthritis is probably the most painful form of gout. Generally found in aged men, gout has started inflicted the young group of world citizen as well. In most cases gout is seen in men, however post menopausal women are also prone to this disease. Though it is found mainly affecting the big toe, other areas like fingers, knees, ankles, wrists and elbows are also affected by this disease. It can turn out to be really painful and disturbing.

List of A Few Ways To Keep Gout at Bay

There are certain kind of arthritic problems that cause irrevocable damage to tissues and joints. However, gout is not of that kind and can be remedied 100%. It will be beneficial to know a few easy ways of treating gout. Below are listed 5 of such ways.

Gout is a result of accumulation of uric acid in joints and high doses of vitamin C can keep this level low. Though normally famous for treating cold and flu, Vitamin C has this unique feature as well. About 1500 mg of Vitamin C intake on a daily basis can diminish the uric acid content up to 40% in a body. Thus one can ensure a gout free life just by the regular intake of Vitamin C.

Try to consume Black Cherry Juice regularly. This is an absolute antioxidant drink and therefore results in reduction of the body’s Uric acid level. In a recent polling, this drink which is high in antioxidants content has been voted among the top 5 healthiest drinks available in the world. One can obviously manage to take a glass of black berry juice daily and thereby put a check on uric acid.

Make a habit of drinking one tsp of baking powder churned into a glass of thrice a day. The solution must be made before going to the sleep and must be drunk when one gets up. Then one can have it an hour after of before lunch and them again during supper. This remedy starts working within a couple of hours and is very efficient in its work.

Drink as much water as you can. Water has been the earliest and the most effective way of keeping diseases at bay. One can try putting a drop of alkaline into the glass of water. This solution is extremely effective in reducing gout symptoms. Two liters of water daily is the minimum requirement to cure gout.

Food habits must not include items with high purine content. Purine helps in the development of uric acid.  Avoid the below mentioned items.

  • Seafood
  • Gravy
  • Red meat
  • Kidneys
  • Mushrooms
  • Alcohol

One who can keep himself from the temptation of having these foods; stand a good chance against gout. Though there are a number of other inclusions in the list, but the fact is that such items are not consumed regularly so they can is x excluded from the list for the time being.

7 Nutrition for the Brain That Very Important for Children

Provide Healthy Eating for Kids so that they can grow properly. The growth is not only in terms of physical, cognitive development into consideration also the parents. All parents must want children can grow up to be healthy and smart. Therefore, they want to ensure the food provided may improve the ability of a child’s brain.

For that, we must pay attention to Kid Nutrition, especially on the food provided, whether the child can increase the ability to think or not? In the previous article, we discussed about Foods Improve Children Intelligence and Food Nutrition for Brain Development. There are some interesting things that we can see. That the food contained in the list, it contains a very good nutrient for brain development.

The following are 7 Nutrition for the Brain which very important for children:

  • Protein

This substance serves to help the growth of cells and brain function and protection against infection. While the amino acid acts as a neurotransmitter or nerve stimulate introductory material substance, and affect behavior, such as emotions, self control and concentration.Essential amino acid is a type of amino acid needed by the body but the body can not produce it themselves and obtained from food intake, for example, among others, are Cystine and Lysine.

  • Fat

The brain contains many membrane layer of fat. In order for the brain to function properly required in omega 3 and omega 6. Omega 3 fatty acids and omega 6 that contains in mother’s milk, fish oil, and fish have important role in improving the intelligence of children.

  • Omega 3

Alpha-linoleic acid are included in the group of polyunsaturated fatty acid long chain (Long chain polyunsaturated fatty acid = LCPUFA). LCPUFA are major makers of nervous system. Shortage (deficiency), Omega 3 will cause interference with vision systems, memory, behavior and immune disorders. Omega 3 found in broccoli, spinach, lettuce, poultry, and some species of fish such as tuna, salmon, sardines, mackerel, and herring.

  • Omega 6

Represents LCPUFA. Omega 6 acid converted into Arakhidonat (AA). AA serves as an introduction between nerve cells and helps stimulate brain development. Omega 6 can be found in soybean oil.

  • Carbohydrate

Carbohydrates are the source of power or energy substances. Much-needed energy the brain as an energy source of brain cells and nerve cord formation of the brain to process thought. Carbohydrates also serve to capture and store data in the memory of the brain. Carbohydrate sources easily found on basic foodstuffs, like rice, bread, wheat, and biscuits.

  • Vitamins

Vitamins play a role in brain growth and development of infants and toddlers as well as the formation and development of brain cells function, such as Vitamin A role in assisting the formation and growth in nerve cell. Vitamin A is widely available on the carrots, beef liver, chicken liver, oranges and spinach.

So also with vitamin B6 which plays a role in helping the process of metabolism of amino acids (protein) which is one of the components to build a brain. Neurotransmitter formation process is also assisted by this vitamin.

Vitamin B9 or better known as folic acid is also very important to prevent disorders such as the brain does not develop (Anensefali). Some foods containing folic acid are beef liver, spinach, broccoli, banana, milk, wheat, chicken egg yolk, orange juice and almonds. Other vitamins are vitamin c also acts as a neurotransmitter formers.

  • Mineral

Minerals are elements that help to complement growth and development of infants and toddlers. The types of minerals needed for brain development is a sodium, potassium, calcium, iron, zinc, iodine and sodium chloride. Just mention sodium, potassium and calcium plays a role in the process of neurotransmitter from one cell to another nerve cell, including brain cells. Other minerals, is namely iron (Fe) serve for the formation of myelin (the protective membrane fatty axon).

Healthy Hearing in 5 Quick Steps

Keeping your hearing healthy is incredibly important. Unfortunately, the vast majority of us fail to realize just how much we depend on our hearing. With this in mind, here are five quick steps to help you maintain healthy hearing:

In this day and age, the majority of us will own or use an MP3 player at some point in our lives. What most of us don’t realize is the fact that earphones can actually cause a lot of damage to our hearing. So, if you want to maintain healthy hearing then be sure to take breaks from listening to music on MP3 players, and try to keep the volume to a minimum.

Live music is very popular, with millions of people flocking to live gigs every single year. However, the volume levels at these gigs can be incredibly loud. If you are planning on going to a concert, then the best idea is to stand away from the speakers. As well as this, take breaks from the crowd when you can.

The last thing that most people will think of when thinking about the television, is hearing damage. However, prolonged television viewing at high volumes can actually cause significant hearing damage. If you enjoy watching television, then remember to take regular breaks. As well as this, try not to have the volume too high.

Be careful when cleaning your ears. This is something that a lot of us won’t think about. There are numerous methods used for cleaning the ears these days, but the most common is the use of a cotton bud. However, these can be very dangerous if they are not used correctly.

When using a cotton bud, make sure you do not push it into the ear canal. This can cause a lot of damage. As well as this, you are running the risk of leaving cotton particles behind, thus causing infection and potentially damaging the hearing.If you are going to be using an MP3 player when you are on the move, then make sure that the headphones that you are using are safe.

These days there are numerous different types of headphones to choose from. If you can, then you should always opt for noise cancelling headphones. These headphones block out any surrounding noise, which means that you do not have to turn volume up to a dangerous level. This will protect your hearing in the long run and you can still enjoy music on the move.

Protecting your hearing is so important. Most of us don’t realise the amount that we use our hearing every single day. However, the five steps mentioned above will help you to make sure that you maintain healthy hearing for as long as possible.

Hearing damage can be irreversible. If you want to make sure you do not suffer from hearing loss then take note of the points mentioned above and apply them to your life.

12 Tricks to Control Allergy Symptoms

Allergies can be more than simply annoying; at times, they can be almost debilitating. There are few things more frustrating that trying to get through your day with constant sniffling, sneezing, itchy eyes, and sinus pressure.

Until medical science finds a cure for allergies, we push through, doing what we can to control those symptoms. Fortunately, there are some tricks you may be able to use that may help you get them under control and reduce that cruddy feeling:

Know what triggers your allergies. This really is the place to start. If you don’t know why you’re having a reaction, you can’t hope to control the symptoms. Many people assume they’re allergic to pollen, for example, but it might be dust mites, mold, pet dander, or some other cause. Talk to an allergist about getting tested so you know what will trigger those symptoms.

Be aware of the pollen count. If you are allergic to pollen, know when it’s going to be highest. The days with the highest pollen count tend to be very dry and windy. Pollen travels the widest distances during the mid-day, so you can control your symptoms by planning your outdoor activities either in the early morning or at sunset. You can usually get the pollen count from your local TV or newspaper, or online.

Keep your doors and windows closed. At least, do this on days when pollen levels are high. Consider using your air conditioner to circulate the cool air inside, and make sure you’re regularly replacing that filter.

Clean your house. All of those allergens settle into your home. Make sure you’re regularly vacuuming your floors as well as your furniture. This is especially important when it comes to seating, such as couches and chairs. You can use a microfiber cloth to get rid of dust and other allergens on your bookshelves, entertainment center, blinds, and other dust-collecting surfaces.

Consider hardwood floors. Carpets are breeding ground for dust mites, and receptacles for gigantic amounts of pet dander. Hardwood floors are, arguably, easier to clean, and won’t hold the allergens the way that carpet does.

Rinse off those allergens. On high-pollen days, you’re likely to collect the stuff on your clothes and in your hair. Change clothes when you get home, and wash out your hair.

Consider a regular antihistamine. Your doctor might suggest that you use an antihistamine on a regular basis. This kind of medication goes to work on the histamine receptors in your body. That means the histamines – the stuff that causes an allergy symptom – isn’t released. You’ll probably need to take these daily during allergy season. While some antihistamines tend to cause drowsiness, there are now a number of prescription and non-prescription versions that don’t.

Look into decongestants for short term use. Here again, you’ll need to talk to your doctor, of course. A decongestant can help to decrease nasal congestion, as that’s one of the most common allergy symptoms. Using decongestants more than a few days may irritate your symptoms, so make sure you’re talking with your doctor.

Try out allergy eye drops. There are eye drops on the market that have decongestants, some that have antihistamines, and others that act as anti-inflammatories. The eye drops can help to relive itching and swelling of the eyes, in particular.

Filter your home’s air. A whole-house HEPA filter will greatly reduce the airborne allergens and dust that you simply can’t get by cleaning the surfaces in your home. Some of these products claim to remove as much as 99.98% of allergens from the air.

Lower the humidity. Dust mites need a humid environment to live. You can either run a dehumidifier, or you can do like some sever allergy sufferers have done and move to a drier place like Arizona.

Talk to your doctor. There are always new medications and techniques coming out that can help control your allergy symptoms. Talk to your allergist about what kinds of options are out there, and what kinds of treatments may be most appropriate for your needs.

Just because you have allergies doesn’t mean you have to suffer miserably through allergy season. Try out some of these techniques, and see which help with your allergies. They won’t all help everyone, but there’s a good chance that something in that list will give you some relief.

How to Manage Sleep Apnea

Does your partner complain of loud or chronic snoring? Do you wake up gasping for breath? Or perhaps you suffer from extreme fatigue, irritability and poor concentration through the day. If so you could be one of the millions who suffer from sleep apnea.

Sleep apnea affects breathing when you’re sleeping and leads to very shallow or short lapses in breath. This can typically last 10 to 20 seconds and occur hundreds of times a night leading to interrupted sleep and preventing you from getting the deep restorative sleep your body needs. If you are obese, over the age of 65 and a smoker you are more likely to suffer from sleep apnea.

Sleep Apnea Treatment

Treatment is diverse and ranges from medical treatment such as breathing devices, using supplemental oxygen, medication and even surgery to natural cures for sleep apnea that involve changing your lifestyle or giving up unhealthy habits.

Sometimes there is an underlying medical condition causing the apnea, such as a neuromuscular or heart disorder. It is important to have a checkup with your doctor before undergoing any costly medical treatment.

There may be many factors contributing to your sleep apnea. Without hard data it’s all speculation. This is where sleep tracking technology comes in.

Sleep Monitoring Technology

Monitoring your sleep using sleep monitoring products like Zeo and Fitbit can help pinpoint exactly what is leading to restless nights. It can help you reduce; even eliminate sleep apnea in some cases. For some it may be reducing their weight, for others it may involve giving up smoking or simply sleeping on one’s side.

While I do not suffer from apnea myself I can speak from experience. I used to work nights and sleep through the day. Just by reducing the amount of light in my room using black-out blinds I was able to sleep more deeply and wake up feeling more refreshed. Making small changes to your environment can make a significant difference to how well you sleep so it is important to know what these factors are.

Sleep monitoring devices also track sleep changes and can tell you how long you slept, when you slept and when you woke from sleep. These devices are becoming increasingly more accurate and offer a great way to manage sleep apnea by discovering the cause and symptoms. While at one time sleep tracking technology was only available to medical practitioners, this technology is now available to the consumer.

Zeo is probably one of the most sophisticated as it can track brainwaves and tell you how long you’re in REM sleep or deep sleep. It can be used in conjunction with online tools and journals so you can monitor your sleep over a period of time and pin point any habits contributing to your sleep apnea.

Fitbit and Sleep Cycle work a lot differently to Zeo in that they monitor motion instead of brain activity. They provide you with very different information but all have the stated goal of improving sleep.

Sleep monitoring technology can help you diagnose and treat sleep apnea and they are also useful for those suffering from other sleep related disorders. By pin pointing the cause of sleepless nights and making the necessary lifestyle changes you can manage or eliminate those sleepless nights for good.