Beware of Smoking. it is very dangerous for our health and lungs.

The dangerous components of tobacco smoke.
1:TAR: when we breathe a tobacco smoke, some of TAR left in our lungs. this TAR cause lung cancer.
2:CARBON MONOXIDE: carbon monoxide is a very dangerous gas which effect our body cells and causes different diseases.
3:OXIDANT GASES: Oxidant gases are a gases which react with oxygen. the make blood more likely to clot, increases risk of heart attack.
4: BENZENE: benzene can cause cell damage at the genetic level.And links to different cancers.

                                                     " CANCER"

One of the most dangerous affect of smoking is lung cancer. chemical present in a tobacco smoke damage the lung cells. And cause cell cancer of lungs.