Novel home cleaning method to reduce asthma

Researchers received two patents for a new method to rid carpets, mattresses and other furniture of harmful allergens and pests that cause asthma. The method uses carbon dioxide to “freeze clean” home fabrics. The process deactivates proteins found in pet...

Vitamin E in canola, other oils hurts lungs

A large new study advances our understanding of vitamin E and ties increasing consumption of supposedly healthy, vitamin E-rich oils — canola, soybean and corn — to the rising incidence of lung inflammation and, possibly, asthma. The good news: vitamin E...