Dr. Li Jianxing reply Smoking Cessation Question

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Why Does My Heart Feel Uncomfortable After Quitting Smoking?

Why does the heart feel very uncomfortable after quitting smoking? Dear Dr. Lee, I quit smoking over two months ago, but starting just before the Lunar New Year, I have been experiencing discomfort in my heart that has lasted for over 20 days. My symptoms are as follows: 1. My...


Dr. Li Jianxing reply Smoking Cessation
Dear Mr. Cheng, Generally, after quitting smoking, lung and heart function will improve to varying degrees. In short, quitting smoking is not harmful to the heart and lungs. The symptoms of nicotine withdrawal syndrome can persist for more than two weeks, primarily including inc...

[Read More] Why Does My Heart Feel Uncomfortable After Quitting Smoking?


Managing Withdrawal Symptoms After Quitting Smoking: A Guide

Withdrawal symptoms after quitting smoking? Having smoked for 30 years, you are determined to quit smoking. You've heard that quitting abruptly can cause significant harm to your body. What should you do?


Dr. Li Jianxing reply Smoking Cessation
Hello! The benefits of quitting smoking are significant. Research from abroad shows that: - 20 minutes after quitting: Blood pressure and pulse return to normal; oxygen levels in the blood normalize. - One day after quitting: The risk of heart disease decreases. - Two days after...

[Read More] Managing Withdrawal Symptoms After Quitting Smoking: A Guide


Does Quitting Smoking Lead to Weight Gain? Understanding the Connection

Will quitting smoking lead to weight gain? Dear Dr. Lee, I am currently working on my smoking cessation plan. Perhaps because my nicotine addiction is not very strong and I have not been smoking for long, I have managed to endure it for a week. However, I have heard many people ...


Dr. Li Jianxing reply Smoking Cessation
Dear Xiao Jing, not everyone gains weight after quitting smoking; if weight gain does occur, it is usually not severe, typically ranging from 2 to 5 kilograms. Exercise and dieting are the best methods for weight loss. If you find it difficult to lose weight initially, a slight i...

[Read More] Does Quitting Smoking Lead to Weight Gain? Understanding the Connection


Overcoming Coughing While Quitting Smoking: My Journey

I am currently quitting smoking..? Hello Dr. Lee: I have been smoking for 4 years, and I recently started to quit smoking... it's been almost 2 months now... I am very determined to quit, but during this process, I have been coughing a lot at night... I cough whenever my thr...


Dr. Li Jianxing reply Smoking Cessation
Hello! First of all, congratulations on quitting smoking. The decision to quit smoking is the right one. Coughing, especially when lying down, can often be caused by postnasal drip irritating the throat. It's also important to be cautious about the possibility of asthma. Reg...

[Read More] Overcoming Coughing While Quitting Smoking: My Journey