Before offering to help someone stop smoking, you should first understand the harm that cigarette smoking can cause. A few of the harmful chemicals found in cigarette smoke are nicotine, tar, arsenic, carbon monoxide, formaldehyde, hydrogen cyanide and DDT. Most of these dangerous chemicals can remain in the lungs for months or years, even after they stop smoking.
As a rational being, you naturally want to help someone stop smoking, especially if that person is a loved one. When a smoker does decide to quit, his friends and family can offer wise moral support to be smoke-free.
First, talk to the person about why he should stop. This shows that you care for him. Let him know that you want to help him stop smoking.
It does not really matter how many times he may have failed before. Assure him that he will be successful with this attempt.
After quitting, for the first few days your friend may want to talk a lot. He may require extra support when a tough situation arises, such as a coffee or tea break or post-meal period.
When you offer to help someone stop smoking, you should celebrate his attempt to stop this awful habit. You should offer lots of praise and rewards along this journey to make this an event worthy of celebration.