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Environmental medicine

Harmful substances in the soil, water and air also endanger people's health. In recent years, environmental medicine has been increasingly concerned with the consequences of climate change – in particular, rising temperatures and water shortage are causing many new medical problems.

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News • Environmental exposure

Researchers explore link between microplastics and lung cancer

People with lung cancer are more likely to have microplastics in their lungs and to have larger quantities of microplastics in their lungs, according to new research.

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News • Effects of temperature extremes

How cold spells and heat waves put the heart at risk

Temperature extremes can increase the risk of heart failure hospitalization, a new study finds. This underscores the need for health systems to respond to and prepare for environmental stressors.

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News • Impact of climate change

Droughts fuel spread of infectious diseases

Researchers warn that droughts could make humans and wildlife more vulnerable to certain infectious diseases, leading to surges in illnesses like cholera and West Nile virus around the world.

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News • Environmental medicine

Rheumatoid arthritis: Air pollution drives activity spikes, flare risk

A novel study shows that exposure to air pollution, especially fine particulate matter (PM2.5), is associated with increased disease activity and flare risk in rheumatoid arthritis (RA).

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News • Environmental medicine

Expert analyses public health impact of wildfires and heatwaves

Wildfires and heatwaves strain the heart and lungs, and can also affect mental health. An environmental health expert explains who is most at risk and how public health systems can prepare.

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News • Impact of air pollution

Study identifies ultrafine particles as major health threat

Researchers estimate that around 1.99 million deaths per year worldwide are attributable to ultrafine particles smaller than 100 nanometers – with around half of these due to cardiovascular disease.

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