What is a common symptom of nicotine addiction?

Nicotine addiction often leads to physical dependence on nicotine, resulting in a variety of symptoms when the substance is not consumed. Among these symptoms, dizziness and upset stomach are common. This occurs because nicotine affects the central nervous system and can lead to withdrawal symptoms that manifest physically.

When a person addicted to nicotine stops using it, the body's response can include nausea and gastrointestinal discomfort, as well as dizziness due to changes in blood pressure and circulation. These symptoms are part of the body's struggle to adapt to the absence of nicotine, which it has become accustomed to receiving regularly. Thus, the presence of dizziness and an upset stomach can highlight the physical effects of withdrawal related to nicotine addiction.

In contrast, a decreased heart rate is typically not associated with nicotine withdrawal; instead, nicotine tends to increase heart rate. Visual hallucinations are generally linked to more severe cases of substance use or mental health conditions rather than nicotine alone. Loss of sleep can occur, but it is not as commonly recognized or immediate a symptom as dizziness and upset stomach during withdrawal.