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Fentanyl Information

What's inside Fentanyl

Fentanyl Active Ingredients: fentanyl, details.
Fentanyl Dosages & Strengths
Strength Format Route Strength Class
Fentanyl 12 mcg/hr film, extended release transdermal 1.0 hour(s) OTC
Fentanyl 50 mcg/hr film, extended release transdermal 1.0 hour(s) OTC
Fentanyl 100 mcg/hr film, extended release transdermal 1.0 hour(s) OTC
Fentanyl 25 mcg/hr film, extended release transdermal 1.0 hour(s) OTC
Fentanyl 75 mcg/hr film, extended release transdermal 1.0 hour(s) OTC

Recent Fentanyl Side Effects

Posted by jtracing 19 days ago
been on them for nearly two years. i've had painkillers for 15 years due to ankylosing spondylitis and have been through a wh...

Posted by jeffreyscott 3 months ago
Hi, Back in May of 2008 my it was alleged by doctors that my mother needed to have her gallbladder removed. During the surge...

Posted by sreid8 4 months ago
As many of you have I started Fentanyl for chronic back pain and neck pain. My nurse case manager suggested it as she had bee...


Fentanyl in the News

Actavis Recalls Remaining Fentanyl Patches in the US As Precaution - Kansas City infoZine
Morristown, NJ - infoZine - This recall is an expansion of the Company's initial recall of fourteen lots of Fentanyl transdermal patches announced on ...
Mon Mar 03 09:07:59 -0500 2008

Pain Treatment: INCB Calls for Greater Access to Opioid Medicines ... - Drug War Chronicle
The situation is similar for some other opioids such as fentanyl and oxycodone. In 2006, Europe and North America accounted for 96% of global fentanyl ...
Fri Mar 07 16:42:38 -0500 2008

Lousiania varsity to award Ph.D to Allam posthumously - Newindpress
Kiran was doing his research in 1-Benzyl-4-phenylamino-4-piperidinecarbonitril, which is an important precursor in the synthesis of porphyrin-fentanyl ...
Fri Mar 07 15:22:34 -0500 2008


Fentanyl Chemical Information

fentanyl - A synthetic, lipophilic phenylpiperidine opioid agonist with analgesic and anesthetic properties. Fentanyl selectively binds to the mu-receptor in the central nervous system (CNS) thereby mimicking the effects of endogenous opiates. Stimulation of the mu-subtype opioid receptor stimulates the exchange of GTP for GDP on the G-protein complex and subsequently inhibits adenylate cyclase. This results in a decrease in intracellular cAMP and leads to a reduction in the release of neurotransmitters such as substance P, GABA, dopamine, acetylcholine and noradrenaline. The analgesic effect of fentanyl is likely due to its metabolite morphine, which induces opening of G-protein-coupled inwardly rectifying potassium (GIRK) channels and blocks the opening of N-type voltage-gated calcium channels, thereby resulting in hyperpolarization and reduced neuronal excitability.



Related Drugs
Related drugs contain similar ingredients


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