Alfentanil



Alfentaź







Alfentanil

(al FEN ta nil)

U.S. Brand Names
Alfentaź
Canadian Brand Names
Alfentaź; Alfentanil Injection, USP
Pharmacologic Category
Analgesic, Narcotic
Reasons not to take this medicine
  • If you have an allergy to alfentanil or any other part of this medicine.
  • Tell healthcare provider if you are allergic to any medicine. Make sure to tell about the allergy and how it affected you. This includes telling about rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other symptoms involved.
What is this medicine used for?
  • This medicine is used to put you to sleep for surgery.
  • This medicine is used to relieve pain.
How does it work?
  • Alfentanil binds to brain receptors, relieving pain. It decreases the feeling of pain and a person's response to pain.
How is it best taken?
  • This medicine is given as a shot into a vein.
  • This medicine is given into a vein constantly for a period of time.
  • A shot may be given into the spinal fluid.
What are the precautions when taking this medicine?
  • This medicine may be habit-forming with long-term use.
  • If you are 65 or older, use this medicine with caution. You could have more side effects.
  • If you have lung disease, you may be more sensitive to this medicine.
  • Check medicines with healthcare provider. This medicine may not mix well with other medicines.
  • Tell healthcare provider if you are pregnant or plan on getting pregnant.
  • Tell healthcare provider if you are breast-feeding.
What are some possible side effects of this medicine?
  • Feeling lightheaded, sleepy, having blurred vision, or a change in thinking clearly.
  • Feeling dizzy. Rise slowly over several minutes from sitting or lying position. Be careful climbing.
  • Nausea or vomiting. Small frequent meals, frequent mouth care, sucking hard, sugar-free candy, or chewing sugar-free gum may help.
  • Constipation. More liquids, regular exercise, or a fiber-containing diet may help. Talk with healthcare provider about a stool softener or laxative.
What should I monitor?
  • Change in condition being treated. Is it better, worse, or about the same?
  • Take good care of your teeth. See a dentist regularly.
  • You will be monitored closely by healthcare provider.
Reasons to call healthcare provider immediately
  • If you suspect an overdose, call your local poison control center immediately or dial 911.
  • Signs of a life-threatening reaction. These include wheezing; chest tightness; fever; itching; bad cough; blue skin color; fits; or swelling of face, lips, tongue, or throat.
  • Severe dizziness or passing out.
  • Difficulty breathing.
  • Poor pain control.
  • Severe nausea or vomiting.
  • Severe constipation.
  • Any rash.
  • No improvement in condition or feeling worse.
How should I store this medicine?
  • This medicine will be given to you in a healthcare setting. You will not store it at home.
General statements
  • If you have a life-threatening allergy, wear allergy identification at all times.
  • Do not share your medicine with others and do not take anyone else's medicine.
  • Keep all medicine out of the reach of children and pets.
  • Keep a list of all your medicines (prescription, natural products, supplements, vitamins, over-the-counter) with you. Give this list to healthcare provider (doctor, nurse, nurse practitioner, pharmacist, physician assistant).
  • Talk with healthcare provider before starting any new medicine, including over-the-counter, natural products, or vitamins.
Brand Names: