Beware of industrial pollution causing bladder tumors

There are many causes of bladder tumors, and industrial pollution is the most common cause. In this regard, the following is a brief introduction to the causes of bladder tumors.

The etiology of bladder tumors is complex, and the true cause of the disease is not yet fully understood. The cause of bladder tumors may be related to the following factors.

(I) Exogenous carcinogens: It has long been noted that workers directly engaged in aniline dyes in industrially developed countries have a particularly high incidence of bladder cancer, and the incidence increases with the length of service. Later, clinical observations and experimental studies found that β-naphthylamine and benzidine compounds are related to carcinogenesis. In addition, smoking and carcinogens encountered in daily life are also considered to be the causes of bladder tumors.

(ii) Endogenous carcinogens: Abnormal tryptophan and niacin metabolism. The intermediate products, o-hydroxyaminophenols, can directly affect the synthesis of RNA and DNA in cells and have carcinogenic properties. The tryptophan metabolites in the urine of bladder cancer patients increase.

The above is an introduction to the causes of bladder tumors. Experts remind us that there are many causes of bladder tumors in daily life, so prevention is the main focus. A healthy living environment is the best way to prevent it.

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