Does nicotine replacement therapy (NRT) contain other harmful tobacco substances?

Nicotine replacement therapy (NRT) is designed specifically to aid individuals in quitting smoking by providing a controlled dose of nicotine, which helps alleviate withdrawal symptoms and cravings associated with nicotine addiction. The primary goal of NRT is to decrease the urge to smoke while avoiding exposure to the harmful substances found in traditional tobacco products.

The correct response emphasizes that NRT contains only nicotine without the addition of other harmful tobacco substances. This is significant because traditional cigarettes contain numerous toxic compounds, including tar and carbon monoxide, which are responsible for many of the adverse health effects associated with smoking. By providing nicotine in a form that lacks these harmful components, NRT can offer a much safer alternative for those trying to quit smoking.

In contrast, the other options suggest the presence of harmful substances that are not included in NRT, further highlighting its value as a cessation tool. For those looking to reduce their nicotine dependence while minimizing health risks, NRT offers a focused approach by delivering nicotine in a manner that not only supports cessation efforts but also promotes overall health improvement.