Dear Doctors: Our mom is 76 years old, and she just learned that she has congestive heart failure. She’s scared it means she’s going to die soon. What happens in congestive heart failure? She was a ...

Please provide your email address to receive an email when new articles are posted on . Light ex-smokers had a similar cardiovascular risk to never-smokers after 10 years of cessation. Heavy ...

New research uncovers how heavy smoking rapidly disrupts blood and airway biology, revealing the hidden damage that accelerates disease risk in otherwise healthy adults. Study: The effects of heavy ...