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Nicotine dependence Save

ICD-10 code: F17.2

Chapter: Mental and behavioural disorders

Nicotine Dependence: Understanding the Addiction

Nicotine dependence is a form of addiction that occurs when a person becomes reliant on nicotine, a highly addictive substance found in tobacco products. Nicotine stimulates the release of dopamine in the brain, producing feelings of pleasure and reward. This sensation can quickly become habit-forming, leading to continued use of nicotine to maintain those feelings of pleasure.

People who become dependent on nicotine can experience a wide range of symptoms when they try to quit. These symptoms may include irritability, anxiety, difficulty concentrating, and intense cravings for nicotine. For many people, these symptoms can make it challenging to quit smoking or using other tobacco products.

The Effects of Nicotine Dependence on Health

Nicotine dependence can have serious consequences for a person's health. Smoking and using other tobacco products are leading causes of preventable death worldwide, with millions of people dying each year from smoking-related illnesses. Nicotine dependence can increase a person's risk of developing lung cancer, heart disease, stroke, and other chronic health conditions.

In addition to the physical health risks, nicotine dependence can also have a significant impact on a person's mental health. People who are dependent on nicotine may experience depression, anxiety, and other mood disorders. They may also have difficulty managing stress or coping with difficult emotions.

Treating Nicotine Dependence

Fortunately, there are many effective treatments available for nicotine dependence. These treatments may include medications, counseling, and support groups. Nicotine replacement therapies, such as nicotine gum or patches, can help to reduce cravings and withdrawal symptoms while a person works to quit smoking or using other tobacco products.

Counseling and support groups can also be beneficial for people who are struggling with nicotine dependence. These resources can provide emotional support, practical guidance, and strategies for managing cravings and other symptoms of withdrawal.


Nicotine dependence is a serious addiction that can have significant consequences for a person's health and well-being. If you are struggling with nicotine dependence, it is important to seek help as soon as possible. With the right treatment and support, it is possible to overcome nicotine dependence and live a healthier, happier life.


Diagnosis Codes for Nicotine dependence | F17.2

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