Exposure to cigarette smoke and nicotine odor, even from secondhand smoke, can cause several serious health problems, including cancer, heart disease, lung disease, and other respiratory illnesses. If you are exposed to cigarette smoke or nicotine odor, you must seek medical attention immediately.
There are many ways to avoid exposure to tobacco smoke and nicotine odor. If you smoke, it is essential to quit. If you do not smoke, it is important to avoid places where smoking is allowed, such as bars and restaurants.
It is also important to avoid secondhand smoke by staying away from people who are smoking. If you must be around smokers, wearing a mask or respirator is vital to protect yourself from the harmful chemicals in tobacco smoke.