Tobacoo Chewing

Tobacco Use / Addiction

Overview

Tobacco is one of the most widely abused substances worldwide and is highly addictive. According to the Centers for Disease Control and Prevention (CDC), tobacco use causes approximately 6 million deaths per year, making it the leading cause of preventable death.

Tobacco use affects the brain by stimulating dopamine, the chemical associated with pleasure and reward. Repeated use of tobacco—whether smoked, chewed, or snuffed—can lead to both physical and psychological addiction.

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Symptoms of Tobacco Addiction

Signs that someone may be addicted to tobacco include:

• Inability to stop smoking or chewing, despite repeated attempts

• Withdrawal symptoms when trying to quit (e.g., shaky hands, sweating, irritability, rapid heart rate)

• Feeling the need to smoke or chew after every meal or after long periods without tobacco

• Relying on tobacco to feel “normal” or during stressful situations

• Avoiding activities or events where tobacco use is not allowed

• Continuing tobacco use despite health problems

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Effects / Complications

Chronic tobacco use can lead to:

• Lung diseases, including chronic obstructive pulmonary disease (COPD)

• Heart disease and stroke

• Various cancers (lung, throat, mouth, bladder, pancreas, etc.)

• Compromised immune system and slower wound healing

• Premature aging and dental issues

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Treatment / Management

Managing tobacco addiction involves behavioral, medical, and lifestyle strategies:

1. Behavioral Therapy

   • Counseling and support groups

   • Cognitive behavioral therapy (CBT) to identify triggers

2. Medications

   • Nicotine replacement therapy (patches, gums, lozenges)

   • Prescription medications like varenicline or bupropion

3. Lifestyle Modifications

   • Avoid triggers and high-risk situations

   • Engage in stress-reducing activities (exercise, meditation)

   • Seek support from family, friends, or cessation programs

Medicine