Causes and risk factors of lung cancer

Causes and risk factors of lung cancer-these are some of the causes and risk factors of lung cancer.

Smoking:

Smoking weed, crack, tobacco or anything smoke getting into your lungs on daily basis will increase your chances of having lung cancer. Smokes are one of the things that increase free radicals in our body system. Free radicals are number one causes of cancer and other diseases. Free radicals reduce the strength of the immune system.

Personal history

 A person who was diagnosed and treated of lung cancer have a high rate of having the disease again. Here, for this not to occur, you must go periodic routine check-up with your doctor and take aloe vera gel regularly. Read more below about aloe vera and lung cancer.

Passive smokers

 These are categories of people who are non-smokers but because of the environment they live in with smokers, they are likely more to have lung cancer especially if they are more heavily exposed.

Family history

 lung cancer is more common with people who have family members or relatives who have previously been diagnosed, treated or died of lung cancer.

  Air pollution

 In these days, the air is filled with pollutants such as smokes from vehicles which are called carbon monoxide, industrial fumes, dusts and so much more. These dangerous pollutants, when they get into the lungs, cell division may take place abnormally thereby causing tumour.

  Radon gas

 This is the type of gas found in the earth crust which is the breakdown of radioactive radium, the decay product of uranium.  If this radioactive decay product gets into the cells in the lungs, it ionizes them which cause mutation of cells and could mutate abnormally in most cases.