Dangerous Mercury and Lead in Electronics

June 26th, 2009 | No Comments | Posted in Health Research

There is so much new technology in our society that it is hard to keep track of and more are coming out every month. In the recent past, it was a big deal to have a color TV. Now the average home has several HDTVs, DVD players, computers and a few different gaming systems. Everyone wants to have the newest and most advanced technology so we end up disposing of our old electronics to make room for the new and improved ones.

It can be difficult to safely dispose of electronics. Usually people throw their old electronics in the trash can and they are taken to the landfill. This creates a dangerous situation. Electronics of all sizes are full of mercury and lead so putting them in the landfill can be dangerous to the environment.

Mercury is a very dangerous metal even in small doses. Exposure to large amounts can be fatal, and exposure to even small amounts of the chemical can lead to kidney damage, liver damage, immune system problems and damage to the nervous system. Pregnant women should never be exposed to mercury because it can harm the baby. There is mercury in many electronic parts including LCD displays, batteries, switches and circuit boards.

Lead, on the other hand, can cause problems with the development of a child’s brain. It is also linked to kidney damage, damage to the nervous system and reproductive problems. There is lead in most televisions and in many computer monitors. There can be up to 8 pounds of lead in a television or computer monitor. Circuit boards and batteries also contain lead but in smaller amounts.

How to Prevent Mercury and Lead from Getting Into Landfills

There is not likely going to be a decrease of electronics being thrown out for new, more advanced items anytime soon. That doesn’t mean we have to keep filling the landfills up with our old electronics. Many of the items otherwise thrown away can be reused or possibly recycled if they no longer work properly.

Instead of throwing out your old computer, you can simply upgrade your machine to include new technology. The problem is that not all computer manufacturers produce computers that are easily upgraded. Often, they make it hard to upgrade their machines so consumers will have to buy a new one. Consider this when you are thinking about getting a brand new computer and make sure your new machine is easily upgradable.

Your old electronics can be very useful at schools, churches and for the less fortunate. You can find many organizations and schools that are willing to take your old electronics to use in their facilities and you can get a tax write off for donating your old electronics. You are doing good for others and the environment because you are extending the life your electronics and keeping them out of landfills.

If you have electronics that are no longer any good, you should recycle them instead of throwing them in the trash. You may have to do a little searching to find a place that recycles electronics but it is worth it to protect the environment. Another option may be to return the equipment to the manufacturer if you were able to lease it instead of buy it.

The increased levels of mercury and lead that are filling up our landfills are a dangerous trend. If we all were more responsible with how we got rid of old electronics, it would make a big difference to our environment and health.

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Is Going Sugar Free Safe?

June 2nd, 2009 | No Comments | Posted in Health Research

People trying to drop a few pounds often think eating less sugar is the way to do it. This makes sense because sugar is not good for you. People find it easy to eat less sugar because they can use artificial sweeteners, which they think are healthier replacements to these sugars. The question is how healthy are these artificial sweeteners?

There is a lot of scientific information pointing to the potential dangers of these artificial sweeteners. One of the artificial sweeteners, aspartame (Nutrasweet) is thought to cause headaches, blindness, seizures, memory loss, hypertension and even increase the risk of developing cancer. A major scientific study done with rats tested aspartame for cancer causing substances and to see how it affected the health of the rats. This study found that even a small amount of aspartame every day puts you at risk for developing cancer.

Aspartame is not the only artificial sweetener to be considered dangerous. Saccharin, or Sweet ‘n Low, is back on the market currently but was once taken off by the Food and Drug Administration because of possible cancer causing ingredients. Studies showed male rats that were given saccharin were likely to develop bladder cancer. Another sweetener called Ace-K or Sweet One is said to contain a dangerous cancer causing ingredient that can lead to headaches, depression, nausea and several kinds of cancers.

Splenda, or sucralose, is said to be one of the safer artificial sweeteners because it is made from real sugar. Interestingly, this artificial sweetener was discovered during an attempt to create a pesticide. The cholrocarbons created when sucralose is made are said to be linked to possible liver and kidney damage. According to the Food and Drug Administration, sucralose has up to 2% of dangerous impurities.

Should You Go Sugar Free with Artificial Sweeteners?

It is surprising that any of the artificial sweeteners are able to meet the FDA’s requirements considering all the dangers linked to these sugar substitutes. According to the FDA, these artificial sweeteners are safe and the studies done with animals that show potential dangers are not applicable because there are no similar studies with similar results in humans or because the studies are flawed. The FDA is quick to defend the similar studies that manufacturers of artificial sweeteners have done that show that the sugar substitutes are safe.

Critics of the Food and Drug Administration say that they are letting conflicting interests sway their opinions on artificial sweeteners. Other critics say that the FDA is known to give approval to drugs that are not completely safe. It is clear that artificial sweeteners are potentially dangerous as multiple scientific studies have shown the same results.

The FDA is not likely to ban the production and sale of artificial sweeteners in the near future. If you plan on going sugar free, you should avoid these products altogether. You can always get your sugars from natural sources like fruits and honey. It is a much safe thing to do than to use these dangerous products linked to many medical problems.

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