Yes, but absolutely possible. Here's what you should know:
Nicotine tricks the brain by mimicking dopamine, making cigarettes feel like they "help" anxiety or depression. When you quit:
1. Withdrawal can temporarily increase anxiety or low mood
Your brain finds it difficult to resume normal dopamine production as nicotine leaves your system. For a few weeks, you may experience irritability, sadness, or increased stress, but this is a sign that your body is healing,
2. Losing smoke breaks may heighten feelings of isolation
Cigarette breaks are times of reflection or social interaction for many smokers. You may miss these routines when you quit, which can occasionally leave you feeling alone or unanchored. The gap can be filled by substituting new routines (such as taking quick walks or conversing with a coworker).
3. Some antidepressants interact with nicotine metabolism
Smoking accelerates the body's metabolism of some drugs, such as antidepressants. Your dosage may need to be changed after stopping - always talk to your doctor, as staying on the wrong dose can make withdrawal harder.