Certain chronic conditions that affect the lungs, such as asthma and chronic obstructive pulmonary disease (COPD), can have ...
Catching cancer early often allows for more treatment options. Some early cancers may have signs and symptoms that can be noticed, but that is not always the case. Here are some questions you can ask ...
The study found that older people who quit smoking could gain at least 1 extra year of life. People who quit at age 65 have ...
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