MiraLAX is an over-the-counter laxative that holds water in the stool to soften it and increase bowel movements. Common side effects include loose stools, nausea, gas, bloating, and cramping. MiraLAX ...

Decades of research have shown that air pollutants such as ozone and particulate matter (PM) increase the amount and seriousness of lung and heart disease and other health problems. More investigation ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Ionizing radiation Ionizing radiationRadiation with so much energy it can knock electrons out of atoms. Ionizing radiation can affect the atoms in living things, so it poses a health risk by damaging ...