Long-term smokers often have a chronic cough. They may get used to it, and perhaps also to being winded after climbing stairs.But there are good reasons to take these symptoms seriously, as they can ...

If your resting heart rate is abnormally high or low, it could signal risks that need the attention of a doctor, say heart ...

Many serious conditions start with symptoms that appear harmless, making it crucial to pay attention to your body's signals.