MRCP UK EXAMINATIONS

Detailed explanation-1: -Nicotine Induces DNA Damage in Human Cells. These results raise the possibility that ECS-induced O6-medG is due to the nitrosation of nicotine, and that NNK resulting from nicotine nitrosation then further transforms into MDOH in lung and bladder tissue (20).

Detailed explanation-2: -Tobacco use harms every organ in your body. Smoking tobacco products can cause lung, mouth, stomach, kidney, and bladder cancers. It can also cause lung problems, like coughing, and lead to heart disease, eye problems, and yellow teeth. Smokeless tobacco products are dangerous, too.