Articles on Lung disease

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Engineered stone, also called quartz, has become the most popular material for kitchen countertops. Guillermo Spelucin Runciman/iStock/Getty Images Plus

Quartz countertops are driving a public health crisis in the US – 2 occupational health experts explain the surge of lung transplants and lawsuits

Workers are facing a preventable and incurable lung disease from a material being used to renovate kitchens in millions of American homes.
The blood vessel dilation caused by sildenafil (Viagra) can be beneficial in lung diseases such as pulmonary arterial hypertension or idiopathic pulmonary fibrosis. (Shutterstock)

Why Viagra may be useful in treating lung diseases

Sildenafil — better known as Viagra — may be helpful in treating lung diseases like pulmonary arterial hypertension and idiopathic pulmonary fibrosis, for which there are few effective treatments.
Bad air pollution and extreme heat each raise health risks, but they’re worse combined. Brian van der Brug/Los Angeles Times via Getty Images

Extreme heat and air pollution can be deadly, with the health risk together worse than either alone

The worst effects are during high nighttime temperatures, something happening more often with climate change. Wildfire smoke adds to the risk.

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