nicotine patch

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Last updated

July 16, 2026

Quick Summary

The nicotine patch is a form of nicotine replacement therapy (NRT) used to help people quit smoking. It delivers nicotine to the body through the skin in controlled, small doses, avoiding the harmful tar and carbon monoxide found in cigarettes. This method is less addictive than smoking and is typically used over several weeks, with dosages gradually decreasing.1

Patches are applied daily and deliver nicotine for 16 to 24 hours. While generally safe when used as directed, common side effects include mild skin irritation at the application site. The nicotine patch is available over-the-counter in many countries.1

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Nicotine patch
Nicotine patches are available without a prescription in many countries. A new patch is applied to the skin every day and is left in place for a recommended amount of time (usually 16 to 24 hours) while it delivers a controlled amount of…
Read More
Nicotine patches are available without a prescription in many countries. A new patch is applied to the skin every day and is left in place for a recommended amount of time (usually 16 to 24 hours) while it delivers a controlled amount of…
Read More