The nicotine patch facilitates smoking cessation by delivering nicotine through the skin in a controlled manner.

It operates on a transdermal delivery system, allowing a gradual release of nicotine into the bloodstream.

Different patch strengths enable users to start with higher doses and progressively decrease nicotine intake during the quitting process.

Typically worn for 24 hours, the patch ensures a consistent nicotine level, helping manage cravings even during sleep.

Proper application on clean, hairless skin, such as the upper arm or chest, is crucial for effective absorption.

Common side effects include skin irritation, itching, or redness at the application site, necessitating site rotation.

Nicotine patches are a non-prescription, over-the-counter option, enhancing accessibility for individuals seeking to quit smoking.

They are often part of a comprehensive smoking cessation plan, combining behavioral therapy, counseling, and lifestyle changes.

The recommended duration of use varies, with a gradual tapering-off approach after a specified number of weeks.

Success rates in smoking cessation depend on factors such as motivation, support, and adherence to an individualized quitting plan.