With more than 1,600,000 new cancer cases predicted for this year, it is not surprising that people are trying to discover the causes that increase the risk of disease. Plastics often listed as carcinogens, although the evidence is inconclusive. However, it is advisable to avoid some chemicals plastic so you can minimize risk to health.
At the bottom of each bottle is a triangle with a number ranging from one to seven. The number and the symbol used can tell you what type of plastic and how safe it is to use.
1. Known as PETE or PET, bottles having the number 1 in the bottom means they are for single use only. If used more than once they are exposed to the substance of the EPA. This plastic can emit antimony – a heavy metal that interferes with hormones. There is a possibility that this plastic is carcinogenic.
2. If you find the number 2 and a triangle in the bottle, this plastic is called HDP or HDPE and is considered as the good plastic. This type of plastic does not emit both chemical and other types.
3. Labeled as PVC or V, the number 3 means that this bottle has 2 toxic chemicals that can interfere with hormones. This is the most widely used plastic and contains phthalates which are considered carcinogenic.
4. LDPE plastics are labeled with number 4, which means they do not emit chemicals when used as water bottles.
5. PP plastic is also the type of plastic safety. It is easily distinguishable as it is white or transparent color. PP plastics are commonly used in yogurt cups and bottles.
6. Although this plastic releases STIREN, a carcinogenic chemical, used in coffee cups and fast food packaging.
7. This plastic untagged falls under the category of PC. Avoid using unlabelled plastic because they can emit BPA – a very harmful chemical. Unfortunately, these plastics are used in food containers, infant bottles and sports drinks.
Plastic considered carcinogens agents
Many plastics contain compounds that are thought to increase the risk of cancer. The evidence is not conclusive, since the study of the impact of them people have ethical barriers.
The three compounds mentioned most carcinogens are:
• Bisphenol A (BPA)
dioxins are less likely to have a drect impact on their daily lives, as they are emitted during incineration of waste plastics, especially PVC. They are not present in food storage containers.
Exposure to dioxins comes mainly through food. Animals from contaminated store this compound in its fat areas, and the chemical is transmitted through consumption. Avoid eating meat and fish with a higher fat content reduce its exposure to dioxins.
BPA and phthalates are present in the plastics we use every day. In 2011, they were listed as reasonably anticipated carcinogen based on evidence of carcinogenicity in experimental animals conducted.
About 95% of DEHP is used as a plasticizer in PVC. These products may contain 1% to 40% DEHP. plasticized PVC is used for shower curtains, tablecloths, artificial leather, tiles, garden hoses, pool liners, waterproof clothing, dolls, shoes, toys ,, baby pants, as well as food packaging.
BPA is a synthetic estrogen, which can affect hormones. Because many cancers are associated with hormonal disorders, it is advisable to avoid exposure to BPA.
you should always use plastics properly. If the food is heated in a plastic container containing phthalates or BPA, there is a risk of contaminating the food. Plastics contact with detergents can trigger the release of these chemicals.
Which Plastics to avoid?
Avoid or be careful when PVC is used, polystyrene plastics and Pete. Now you can easily identified as those marked with the numbers 6, 3 and 1.
These plastics are generally used for:
• PETE (polyethylene terephthalate): oil bottles and flexible beverages
• PVC: plastic trays for fruits and sweets and many other uses
• PS (polystyrene). hard packaging, toys, CD cases, vessels used on machines vending
• you must also be very careful when using products category 7. This is a combination of plastics that have no place in the other categorizations. That is why it is difficult to generalize about the effects of these products since the structure may vary.
can make a significant change to your health if you check the type of plastic used. Although we can not hide from all those plastic around us, be cautious about their use can really make a difference.
Source: http: //choosehealthylife.com