Environmental health Archive

Articles

Even low-level air pollution may harm health

The burning of fossil fuels is a major contributor to climate change, and pollution from this burning has been linked to millions of premature deaths worldwide. And, according to a new report, even low levels of air pollution may harm our health although we can take steps to limit exposure.

Take the lead on lead poisoning

The use of lead in consumer products was banned in the United States in 1978, but lead exposure is still a serious problem today, especially for young children. This led the CDC to lower the blood lead reference value, which is used to identify those at highest risk. When should children be tested for lead exposure, and what should parents do if there is lead in their home?

Are certain fruits healthier than others?

Most people have heard the nutritional recommendation to eat five servings of fruit per day. But are some fruits better for you than others? Is it okay to eat dried or frozen fruit, or to drink fruit juice? Does it have to be organic?

Chemical in plastics and personal care products linked to heart disease

Exposure to chemicals called phthalates, found in commonly used plastics, may be linked to a higher risk of dying from cardiovascular disease.

Reduce the health risks from "forever chemicals"

Per- and polyfluoroalkyl substances (PFAS) are a group of thousands of manmade chemicals that are widely used in products such as nonstick pans, stain repellants for furniture and carpets, cosmetics, and industrial products. These compounds are dangerous to human health and may lead to immune system problems and increased risk of certain cancers. Avoiding exposure by filtering water and choosing PFAS-free products can help to reduce those risks.

Ban on harmful pesticide: What parents need to know

After two decades of concern, and mounting evidence of its harm to young children, the FDA has banned the pesticide chlorpyrifos from use on food. But it's important to remember that chemicals are everywhere, and there are other steps all parents should take to protect their children from exposure to potentially harmful products and substances.

Air pollution: How to reduce harm to your health

Some air pollution levels have inched up in recent years, and accumulating evidence suggests that higher levels of particulates in the air are linked with increased levels of hospitalization for many serious health problems. But we can make choices to help both the environment and our health.

7 strategies to prevent cancer

Making healthy lifestyle changes can prevent an estimated 40% of cancers. These include eating a healthy diet, exercising regularly, getting adequate sleep, and maintaining a healthy body weight. People can also help prevent cancers by seeking recommended cancer screenings. Some screenings merely identify cancers early, but others, such as colonoscopies and Pap tests, can find precancerous conditions and are actually able to prevent cancer.

Pills and the planet: Environmentally-friendly steps for your medicine cabinet

The key factor causing climate change is greenhouse gas emissions, and the health care industry plays a significant role, with drugs and chemicals being the biggest contributor. While the benefits of medications to the world can’t be overstated, here’s how to balance the need for them with concern for the environment.

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