If you are a current or previous smoker or have recently noticed new symptoms related to your breathing, your primary care physician may recommend that you have your lungs screened. Also, it is possible that you may have your lungs screened in an emergency department or urgent care setting while being examined because of breathing issues or other health concerns.

While quitting can be extremely challenging, it can also be extremely rewarding knowing you can see results quickly. Here is what you can expect within just the first month of quitting.