What is Fentanyl?

Category: Prescription Drugs

Most popular types: Actiq Fentora Sublimaze

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See also: Fentanyl implanted pump Fentanyl patch Naropin with Fentanyl Ropivacaine-fentanyl

Fentanyl is a narcotic (opioid) pain medicine available in various preparations including transdermal patch, lozenge, tablets, infusion and injection. Brand names include Actiq®; Duragesic®; Fentora™; Ionsys™; Sublimaze®.

Reported purpose & perceived effectiveness
Purpose Patients Evaluations Perceived Effectiveness
Pain 79 37
fibromyalgia 25 19
Breakthrough pain 18 10
Back pain 3 2
Chronic pain 3 2
Migraine headaches 3 2

Show all 46 reasons taken


  • Major
  • Moderate
  • Slight
  • None
  • Can't tell

Side effects

Side effects as an overall problem

Side effects as an overall problem
Severity Evaluations
Severe 10
Moderate 5
Mild 20
None 21

Commonly reported side effects and conditions associated with Fentanyl

Side effect Patients
Constipation 9
Drowsiness 2
Fatigue 2
Problems concentrating 2
Addiction 1
Blood in vomit 1

Show all 29 reported side effects

Dosages

Based on patients currently taking Fentanyl

Dosage Patients
50 mcg weekly 2
50 mcg m,w,f 2
75 mcg m,w,f 2
100 mcg m,w,f 2
100 mcg daily 2
0.4 mg weekly 1
0.2 mg m,w,f 1
0.75 mcg m,w,f 1
5 mg m,w,f 1
25 mcg weekly 1

See all 25 dosages

Why patients stopped taking Fentanyl

Multiple reasons could be selected

Reason Patients
Other 9
Doctor's advice 5
Side effects too severe 5
Did not seem to work 4
Course of treatment ended 3
Change in health plan coverage 2
Expense 2
Personal research 2
See all 30 patients who've stopped taking Fentanyl

Duration

Currently taking Fentanyl

Duration Patients
6 months - 1 year 6
1 - 2 years 3
2 - 5 years 8
5 - 10 years 9
10 years or more 4

Stopped taking Fentanyl

Duration Patients
Less than 1 month 10
1 - 6 months 3
6 months - 1 year 4
1 - 2 years 7
2 - 5 years 6
5 - 10 years 1
Adherence
Adherence Evaluations
Always 48
Usually 3
Sometimes 2
Never taken as prescribed 3
Burden
Burden Evaluations
Very hard to take 2
Somewhat hard to take 7
A little hard to take 8
Not at all hard to take 39
Cost per month
Cost per month Evaluations
$200+ 2
$100-199 2
$50-99 5
$25-49 3
< $25 25
Not specified 19

What people switch to and from

Patients started taking Fentanyl after stopping:

Treatment Patients
Hydrocodone-Acetaminophen (Norco) 7
Hydromorphone (Dilaudid) 2
Morphine (Morphine ER) 2
Morphine patch 2
Oxycodone-acetaminophen (Percocet) 2

Show all 15 treatments patients report switching from

Patients stopped taking Fentanyl and switched to:

Treatment Patients
Fentanyl patch (Duragesic) 1
Gabapentin (Neurontin) 1
Hydrocodone-Acetaminophen (Norco) 1
Hydromorphone (Dilaudid) 1
Meperidine (Pethidine) (Demerol) 1

Show all 7 treatments patients report switching to

Last updated:

3 patient evaluations for Fentanyl

tigger13039
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tigger13039
Sex: M
Data Quality: 2 stars
Sensation: Moderate
Overall: Mild
Cognition: moderate
Vision: mild
Speech: moderate
Swallowing: mild
Upper limb: mild
Walking: moderate
I am: g
I have:
MS

See tigger13039's full Fentanyl history

Jan 1, 2015 (Started Sep 14, 2011)

  • Effectiveness
    Can’t tell (for Plantar fasciitis (painful foot))
  • Effectiveness
    Can’t tell (for Pain in legs)
  • Effectiveness
    Can’t tell (for Pain)
  • Effectiveness
    Can’t tell (for multiple sclerosis)
  • Effectiveness
    Can’t tell (for Migraine headaches)
  • Effectiveness
    Can’t tell (for Back pain)
  • Effectiveness
    Can’t tell (for Awakening due to pain)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    A little hard to take
Dosage: 75 mcg Daily

  • 0 helpful marks
Ladywolf319
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Ladywolf319
Data Quality: 1 star
  • Gender: F
  • Age: 33
Condition: CRPS II 29 additional condition(s)
Quality of life:
  • Mental: Mild
  • Physical: Moderate
I am: vb
I have:
CRPS II

See Ladywolf319's full Fentanyl history

Jan 29, 2014 (Started Jan 29, 2014)

  • Effectiveness
    Major (for Pain)
  • Effectiveness
    Major (for surgery)
  • Side effects
    Mild (Memory problems, Problems concentrating, Grogginess, Fatigue)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 100 mg One time
Advice & Tips: I was in such nerve pain before my colonoscopy & Endoscopy & when I woke the pain was way too to about a 5/6 versus way beyond a 10, to where I wanted someone to put me out of my misery. They gave it to me through IV with Versed, which is an Amnesia inducing medication, so I'm not sure which side effects were caused by the Fentanyl alone, but my rectum & throat didn't hurt either. Some mod throat scratchiness, but that's it.

  • 0 helpful marks
pheonix61
45106 thumb
pheonix61
Data Quality: 1 star
  • Gender: M
  • Age: 65
Condition: COPD 43 additional condition(s)
Quality of life:
  • Mental: Mild
  • Physical: Mild
I am: n
I have:
COPD

See pheonix61's full Fentanyl history

Jan 23, 2013 (Started Feb 03, 2012)

  • Effectiveness
    None (for fibromyalgia)
  • Effectiveness
    Moderate (for Pain)
  • Effectiveness
    Slight (for Breakthrough pain)
  • Side effects
    Mild (doping, over heating, to the point of chest tighting and forced to not move, Euphoria)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 25 mcg M,W,F
Cost: < $25 monthly

Jul 17, 2012 (Started Feb 03, 2012)

  • Effectiveness
    Major (for Pain)
  • Effectiveness
    Moderate (for Breakthrough pain)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 25 mcg M,W,F
Cost: < $25 monthly

May 11, 2012 (Started Feb 03, 2012)

  • Effectiveness
    Moderate (for Breakthrough pain)
  • Effectiveness
    Major (for Pain)
  • Side effects
    Moderate (doping, over heating, to the point of chest tighting and forced to not move, Euphoria)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 12 mcg M,W,F
Advice & Tips: When on this drug in the form of a transdermal patch it is unwise to put the patch on the back as a sudden rise in temperature can cause an increase in absorbtion time thus escalating side effects.
Cost: < $25 monthly

Apr 28, 2012 (Started Feb 03, 2012)

  • Effectiveness
    Major (for Breakthrough pain)
  • Effectiveness
    Major (for Pain)
  • Side effects
    Mild (doping, Euphoria)
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mcg M,W,F
Cost: < $25 monthly

  • 0 helpful marks
Last updated:
Showing 3 of 3 patient evaluations for Fentanyl