It can: The toxins in tobacco paralyse the cilia (whiplike hairs) in your respiratory tract. When you stop smoking, the cilia start working again by whipping junk out of your lungs and airway. As a result you may be coughing and bringing up mucus.
Answered 7/10/2020
5.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
10 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question