Is your smoke detector beeping for no reason? Many factors can trigger a false alarm. Here's what to do to silence the device ...

A faulty wire, a discarded burning cigarette, or a left-on curling ... s left is brittle mounds of smoldering ash. Which is why smoke detectors are so important. They are life saving devices ...

The inhibition of cough sensitivity due to long-term exposure to tobacco smoke contrasts with the previously documented enhancement of bronchial reactivity caused by cigarette smoking.11,12 ...