How Long Does It Take For Lungs To Heal From Smoking. Your lung function improves within two weeks to three months after the last cigarette. This may be from between one day to one to two weeks, depending on how well you are responding to treatment.
Avoid secondhand smoke as much as possible. It takes a few days for the lungs to recover from inhaling marijuana. You will feel better within a month after you quit smoking weed.
Can Your Lungs Heal From Smoking bronchitis contagious
Once you’ve quit smoking, your cilia can take anywhere from 1 to 9 months to heal. 24 to 72 hours after quitting, anxiety may. However, the tar that caused the damage in the first place can take even longer to leave your lungs. Avoid secondhand smoke as much as possible.
