How much stronger is fentanyl compared to morphine?

Fentanyl is a powerful synthetic opioid that is indeed significantly stronger than morphine. Research indicates that fentanyl is approximately 80 to 100 times more potent than morphine. This means that a much smaller dose of fentanyl can produce effects similar to those of a larger dose of morphine. Understanding this potency is crucial in medical contexts, particularly in pain management and anesthesia, as well as in discussions about the risks associated with opioid use.

The potency can lead to an increased chance of overdose if fentanyl is not used carefully, as its strength necessitates precise dosing and monitoring. While the values provided in the other options indicate varying levels of potency, the range of 80 to 100 times accurately reflects the general consensus among medical professionals and pharmacological studies regarding fentanyl's strength in comparison to morphine.