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Question:
I have read it somewhere that smoking increases the heart rate of a person very fastly it is said to be not good for us but at the same time we say that if heart rays sstays constant thats also a problem that we should do excercise and cardio for bring it up for some time for our hearts health. so my question is that here smoking is helping us to attain that so how it is bad
Answer:

Hi there!

Steady heart rate is good for an individual. However, it should not slow down as it will not pump sufficient amount of blood to maintain the vital processes of life. Likewise, it shouldn't be too high as it will constraint the heart to take extra effort to pump blood at such a fast rate.

In any case, cigarette smoking is injurious to health. As its consumption exposes an individual to carbon monoxide which is a highly poisonous gas. It binds very tightly with haemoglobin molecules, thereby choking the person to death due to carbon monoxide posioning!

Thanks

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