Dear Sir/Ma'am, I smoke 25-30 cigarette in a day for 2 years. My age is 25. So tell me kitne din me cigarette se cancer hota hai or kis type ka cancer.

Question

By your history it looks like your usage of cigarette smoking puts you under heavy smoker criteria. Cigarette is a known carcinogen (i.e. A chemical that has the potential to cause cancer). There is no fixed time limit by when cancer can develop. It might take few week to few months or even few years or never appear at all. But I would sincerely advice you to try ceasing the habit by initially trying to reduce the number of cigarettes in a day.
Cigarette smoking can cause a wide range of cancers from Oral cavity cancers, Cancer of Throat, Cancer of Esophagus and mainly cancer of the lung. It is also causative in cancers of stomach, intestine etc. Apart from cancers, it is causative in several other health issues such as Heart failure and Lung complications.

K Gowshikk Rajkumar · Accepted Answer

By your history it looks like your usage of cigarette smoking puts you under heavy smoker criteria. Cigarette is a known carcinogen (i.e. A chemical that has the potential to cause cancer). There is no fixed time limit by when cancer can develop. It might take few week to few months or even few years or never appear at all. But I would sincerely advice you to try ceasing the habit by initially trying to reduce the number of cigarettes in a day.
Cigarette smoking can cause a wide range of cancers from Oral cavity cancers, Cancer of Throat, Cancer of Esophagus and mainly cancer of the lung. It is also causative in cancers of stomach, intestine etc. Apart from cancers, it is causative in several other health issues such as Heart failure and Lung complications.

Shubham Jain · Answer

cigarette smoking exposes you to the risk of developing multiple cancers like lung, throat, esophagus, pancreas, urinary bladder. three is no fixed formula for tour of cancer and duration or intensity of smoking. it simply increase the risk of any cancer. so it is best to avoid smoking