Are Plastic Bottles Messing With Your Health?

Image of many plastic bottles with water in a shop

Photo credit: bigstock.com

Plastic containers for beverages and food are so ubiquitous that we hardly even notice them. We simply take it for granted that when we buy a soda or water it will be sold in a plastic bottle. So, it isn’t difficult to realize upon a few minutes of reflection that we are being exposed to a lot of plastics in our daily lives. This probably does not register as a problem to most of us. Why would it? We’ve been using them our whole lives and to most of us, they are simply a convenient way to transport and store edibles.

New research has shown however that plastics pose many risk to both your health and the environment as a whole. This article will make the case for why you should seriously consider limiting your use of plastics with regards to food and drink and replace them with other materials.

 

Plastics and the Environment

Let’s talk about the environmental effects of plastic bottles and containers first. Simply put, plastics = trash and lots of it. Due to decades of social conditioning, people living in developed countries generally accept that they shouldn’t simply throw trash on the ground, including plastics. People learn that they should at least make an attempt to recycle it or throw it away. This doesn’t mean it always happens, but people generally know that it is irresponsible to litter.

However, even if you do the right thing and throw your plastic water bottle in a proper container, let’s consider where it ends up after that. If you put it in the trash, (and trash containers are much more widely available than recycling containers), it is going to end up in a landfill. Out of sight, out of mind, right?

Here’s the problem: Plastic bottles take about 1,000 years to decompose! In the United States alone people throw away nearly 60 million plastic bottles a day. As you can see, this starts to build up very quickly. Landfills are overflowing with plastic bottles which have been used once and discarded which shortens the life of a given landfill and requires the construction of more.

And of course, many plastic bottles don’t end up in a recycling plant or landfill at all. An enormous amount of plastic ends up in the ocean, which kills an estimated one million birds and 100,000 aquatic mammals such as dolphins each year.

Continue to Page 2

Photo credit: bigstock.com

Photo credit: bigstock.com

The Effects of Plastics on Your Physical Health

Plastic bottles and food containers are convenient, but there are chemicals within them which can have potentially serious and harmful effects on your body. You may have heard the term “BPA” before, but many people still do not know what it means, or why they should care. BPA stands for bisphenol-A. This compound found in almost all plastic bottles can seep into the liquid and contaminate it. When you ingest BPA, it can lead to hormonal problems. One study found that BPA exposure led to inflammation in the mammary tissue and prostates of lab mice.

The average adult consumes 1 microgram of BPA for every 1 kilogram (2.2 pounds) of bodyweight. Infants however are often exposed to much higher concentrations, since plastic baby bottles often contain BPA.

BPA belongs to a larger class of chemicals classified as xenoestrogens. These chemicals are similar to the natural female sex hormone but come from outside the body, and when ingested can produce hormonal imbalances in the body. This can contribute to children beginning puberty too early, breast development in men, lowered libido, impotency, and a host of other health problems.

Plastic contamination is more likely to happen when the plastic is heated, so don’t drink from bottles left in the sun and don’t heat food in the microwave in plastic containers.

 

READ ALSO: The Problem With All This Plastic (It’s A Bigger Problem Than You Think!)

 

BPA-free plastic bottles are becoming more widely available. The other option is to just go with good old fashioned glass and ceramics. The containers are reasonably durable, reusable, and do not contaminate your food or beverages whether they are exposed to heat or not. Buy a reusable water bottle, and don’t buy drinks in disposable bottles- most of which are loaded with sugar and shouldn’t be consumed anyway. Making small lifestyle changes like this are not difficult, and can go a long way towards protecting yourself from plastic-linked health problems in the long run.

References:

www.ncbi.nlm.nih.gov

www.rstb.royalsocietypublishing.org