Author Archive

Breast Cancer and the Environment: Is there a link?

Wednesday, February 10th, 2010

Kirstin McPolin

The Quick Facts: The detection of breast cancer was the focus of new controversial recommendations made recently about breast cancer screening. However, there are many risk factors associated with the development of breast cancer and some groups strongly believe that increases of chemicals in the environment has lead to increases in breast cancer. Synthetic chemicals can mimic the effect of estrogen, exposure to which overtime increases the risk of breast cancer. You can take preventative measures to reduce your risk of breast cancer by reducing these risk factors. Namely, make informed decisions about birth control pills and hormone replacement therapy; limit the amount of alcohol you drink to one drink a day and don’t smoke; maintain a healthy weight throughout your life by eating healthy and exercising; eat organic produce, meat, and dairy; avoid #7 plastics that may contain BPA; revamp your beauty routine and use more natural products.

iStock_000003340928XSmallIn mid-November the U.S. Preventive Services Task Force, an independent government-appointed panel made the first reevaluation of breast cancer screening guidelines since 2002. Needless to say, their recommendations were controversial. One recommendation suggests that women in their 40s should stop routinely having annual mammograms and older women should cut back to one scheduled exam every other year. Many organizations do not support the recommendations, including the American Cancer Society and the American College of Radiology, among others. Speak with your doctor to determine what the proper course of action is right for you.
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Earth Focused Activities and Games (1-6)

Thursday, November 5th, 2009

Kirstin McPolin

activites_11-09All summer I tried to go camping with my family in our back yard.  I thought that this would be an easy thing to achieve seeing as it was literally going to be in our back yard, but invariably something came up every weekend.  It was too hot, or the kids had not slept well the night before, or my husband wasn’t going to be back in time to roast marshmallows, etc.  We actually got the tent up one Friday afternoon and the three kids climbed inside (even the one year old was loving this), only to be eaten alive by mosquitoes that were trapped inside with us!

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Global Warming Updates: How Warm Are We? Legislation, International Actions, and What Kids Can Do

Thursday, November 5th, 2009

Kirstin McPolin

air_11-09

The Quick Facts: Measures must be taken both nationally and internationally to slow the pace of global warming. Domestically bills are pending in Congress to reducing global warming while the international community will meet in December to further international efforts. These actions will hopefully help curb greenhouse gas emissions but we should all do our part at home to help reduce greenhouse gas emissions and teach our kids to do so as well by encouraging kids to turn off lights in the house; explaining the need to carpool; and planting trees.

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Seafood Choices: Farmed-raised vs. Wild-caught

Thursday, November 5th, 2009

Kirstin McPolin

water_11-09

The Quick Facts: We all know that eating fish is important for our health. However, when faced with the labels, claims, and prices at the seafood counter it is hard to know what to choose. Practical tips include: Choose fish that is healthy and sustainable, usually wild-caught (but not always); Avoid farm-raised finfish, especially salmon; Look for certified seafood; Buy local or domestic; Eat a variety of fish; Choose high-quality fresh or flash-frozen fish; Ask questions.

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Update on Reducing Mercury Exposure: High-Fructose Corn Syrup

Monday, June 29th, 2009

Kirstin McPolin

The Quick Facts: Mercury is a toxic metal that can damage children’s developing nervous system and may result in negative impacts ranging from neurological defects to learning disabilities. Mercury and its potential health impacts have come to the forefront with a number of findings made in the last few years: Oceana, an ocean-advocacy environmental group, found high levels of mercury in nationwide samples of sushi tuna; FDA changed its stance on the safety of mercury in amalgam teeth fillings seeking comments on whether they pose a health risk; researchers found detectable levels of mercury in samples of commercial high-fructose corn syrup (HFCS), the sweetener used in packaged foods and soft drinks. This is an evolving issue so it is important to stay informed about future findings on mercury. However, to date, there are three major sources from which you can reduce your exposure to mercury: seafood, dental fillings, and HFCS. Solutions include: avoid consumption of fish found to be high in mercury; avoid or reduce consumption of products containing HFCS; stay informed about FDA’s decision on dental fillings; switch to a renewable energy supplier of electricity to reduce the burning of coal and consequent deposition of mercury; conserve energy; properly dispose of products containing mercury.

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Wine with Less Environmental Impact

Wednesday, March 25th, 2009

Kirstin McPolin

The Quick Facts: Many wineries are focusing on the environmental impact of producing their wines. However, a study prepared by a student in Nova Scotia found that it is the consumer going to the store to buy wine that adds half of the overall environmental impact of wine. Reduce your environmental impact by buying boxed wine; going to the winery to purchase wine; buying wine by the case, instead of the bottle; and combining trips by making beverages part of your food shopping or picking up a bottle of wine on your way home from work, instead of making a separate trip.

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