The condition affects about 48 million Americans.
                                
                            The new report comes as a lung injury from vaping has landed thousands in hospitals.
                                
                            Sometimes, it helps to be a part of a team.
                                
                            From prescription medications to over-the-counter drugs, what you need to know before you sip.
                                
                            It can get more difficult as the weather gets warmer.
                                
                            Can you have too much of a good thing?
                                
                            Check out some myths about saunas, too.
                                
                            















