Alfentanil, sold under the brand name Alfenta among others, is a potent, short-acting synthetic opioid analgesic drug used for anesthesia in surgery. It is an analogue of fentanyl with around one-fourth to one-tenth the potency, one-third the duration of action, and an onset of action four times faster than that of fentanyl. [ 3 ]

2024年1月11日 · Alfentanil is a synthetic, short-acting opioid analgesic classified as a small-molecule derivative of fentanyl. This medication is widely used as an analgesic supplement during various surgical procedures or as a primary anesthetic agent in high doses during cardiac surgery in hospital settings.

2024年1月10日 · Alfentanil HCl Injection is an opioid analgesic (pain reliever) indicated as an analgesic adjunct given in incremental doses in the maintenance of anesthesia with barbiturate/nitrous oxide/oxygen; as an analgesic administered by continuous infusion with nitrous oxide/oxygen in the maintenance of general anesthesia; as a primary anesthetic agent ...

Alfentanil is an opioid agonist used to induce and maintain anesthesia, as well as an analgesic. A short-acting opioid anesthetic and analgesic derivative of fentanyl. It produces an early peak analgesic effect and fast recovery of consciousness.

Alfentanil is a potent synthetic mu-opioid receptor agonist analgesic drug; It is a analogue of the synthetic opioid fentanyl that is only 10% as potent (on a weight-to-weight basis), but has quicker onset, quicker time to maximal effect, shorter duration of action (10 minutes), is more cardiovascularly stable and has more respiratory depression

2025年3月1日 · Alfentanil injection is given together with other medicines to relieve pain during surgery. It is also used as a primary anesthesia (numbing medicine) for patients undergoing general surgery. This medicine is to be given only by or under the direct supervision of a doctor.

Detailed Alfentanil dosage information for adults, the elderly and children. Includes dosages for Pain and Anesthesia; plus renal, liver and dialysis adjustments.

2024年1月31日 · Alfentanil package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology.

2024年4月1日 · Alfentanil exposes patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to overdose and death. Assess each patient’s risk prior to prescribing alfentanil, and monitor all patients regularly for the development of these behaviors and …

2024年1月11日 · Alfentanil is a synthetic, short-acting opioid analgesic classified as a small-molecule derivative of fentanyl. This medication is widely used as an analgesic supplement during various surgical procedures or as a primary anesthetic agent in high doses during cardiac surgery in hospital settings.