What is the active ingredient in Duragesic?

The active ingredient in Duragesic is fentanyl, which is a potent synthetic opioid used for pain management. Fentanyl is significantly stronger than morphine and is commonly prescribed for patients who are experiencing severe pain, often after surgery or those with chronic conditions that require long-term pain control.

Duragesic is formulated as a transdermal patch, allowing it to deliver a continuous supply of fentanyl through the skin into the bloodstream. This method of administration provides long-lasting pain relief, which is particularly beneficial for patients who may have difficulty swallowing pills or who need a steady level of medication over time.

The other substances listed, such as propranolol (a beta-blocker used for heart conditions), doxycycline (an antibiotic), and insulin lispro (a rapid-acting insulin for diabetes management), are not related to the action or formulation of Duragesic. Each of these medications serves distinct therapeutic purposes, highlighting the specificity of fentanyl as the active ingredient in this pain-relief patch.