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Fentanyl vs. Tylenol With Codeine

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Fentanyl (generic name: fentanyl) and Tylenol with Codeine (generic name: acetaminophen/codeine) are both opioid medications used to treat pain, but they have some key differences. Fentanyl is a powerful opioid used for severe, long-term pain and is available as a transdermal patch, plus other forms including oral forms. It is only for people who are already taking other opioid medications around-the-clock. In contrast, Tylenol with Codeine is a combination of acetaminophen and codeine, used for mild-to-moderate pain and taken orally as a tablet or liquid. Fentanyl is a Schedule II controlled substance, indicating a higher potential for abuse and addiction compared to Tylenol with Codeine, which is a Schedule III controlled substance. Fentanyl requires special monitoring and is part of the REMS program due to its high risk of overdose and serious side effects, while Tylenol with Codeine also has a risk of dependence and misuse but is generally considered appropriate for short-term pain relief. Additionally, fentanyl is not recommended for use in pregnant or breastfeeding women due to severe risks, and Tylenol with Codeine carries similar warnings but is also not recommended for children under 12 or those under 18 who have had recent tonsil or adenoid surgery.

fentanyl patch

 

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Tylenol with Codeine

 

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Summary for Fentanyl

Prescription only

The fentanyl transdermal patch, previously known by the brand name Duragesic, is an opioid. It's a patch that's applied on the skin every 3 days to manage severe, long-term or chronic pain. The fentanyl patch is only approved for people who are "opioid tolerant" whose pain isn't controlled well enough with other treatment options. Fentanyl is a very powerful opioid, so the medication can be especially dangerous for those who aren't opioid tolerant because of their high risk for extremely slowed breathing and overdose. Some side effects include nausea, vomiting, and sleepiness.

Indications for Fentanyl

Pros and Cons for Fentanyl

Pros

  • A possible option for severe, chronic pain if you've already tried other treatments and they don't work well enough for you
  • A possible choice if you have trouble swallowing pills
  • Replaced on the skin every 3 days

Cons

Common Side Effects for Fentanyl

  • Nausea (41%)
  • Vomiting (26%)
  • Sleepiness (19%)
  • Dizziness (10%)
  • Trouble sleeping (10%)
  • Constipation (9%)
  • A lot of sweating (6%)
  • Tiredness (6%)
  • Feeling cold (6%)

Warnings for Fentanyl

  • Potential for misuse and addiction
  • Life-threatening slowed breathing (respiratory depression)
  • Risk for opioid overdose
  • Life-threatening risks with accidental exposure
  • Life-threatening risks with patch exposure to high temperatures (e.g., heat, high fever)
  • Difficulty concentrating and extreme sleepiness
  • Physical dependence and withdrawal
  • Harm to newborn babies
  • Drug interactions
  • Serotonin syndrome
  • Low blood pressure and slow heart rate
  • Low adrenal hormone levels
  • Seizures

Summary for Tylenol With Codeine

Prescription only

Tylenol with Codeine (acetaminophen / codeine), also known as Tylenol #3, is a combination opioid medication. Both acetaminophen and codeine treat mild-to-moderate pain by blocking pain signals in the body. This medication is taken by mouth, typically every 4 hours as needed. Tylenol with Codeine is available as a tablet and liquid. Like other opioids, Tylenol with Codeine can cause common side effects like sleepiness, dizziness, and constipation. It also has a warning for dangerous breathing problems and risk of dependence and misuse.

Indications for Tylenol With Codeine

Pros and Cons for Tylenol With Codeine

Pros

  • Works well for treating mild-to-moderate pain
  • Combines 2 medications with different modes of pain relief into a single pill
  • Available in a liquid form for people who have trouble swallowing tablets
  • Available as a generic medication

Cons

  • For short-term pain relief only
  • Can be habit-forming
  • Not recommended to take with other medications containing acetaminophen, since it can raise the risk of liver damage
  • Liquid solution contains alcohol

Common Side Effects for Tylenol With Codeine

  • Drowsiness
  • Lightheadedness
  • Dizziness
  • Sleepiness
  • Trouble breathing
  • Nausea
  • Vomiting
  • Constipation
  • Sweating

Warnings for Tylenol With Codeine

  • Potential for dependence and misuse
  • Dangerously slow breathing (respiratory depression)
  • Risk of accidental overdose
  • Harm to newborn babies
  • Serious medication interactions
  • Difficulty concentrating and extreme sleepiness
  • Liver damage
  • Severe allergic and skin reactions
  • Seizures
  • Low blood pressure
  • Low adrenal hormone levels
  • Caution in certain medical conditions
  • Withdrawal

Prices with our coupons for Fentanyl vs. Tylenol With Codeine

Price Card Drug Icon
Fentanyl2 cartons / 5 patches of 25mcg/hr
$35.65$176.93
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Acetaminophen/Codeine12 tablets / 300mg/30mg
$10.69$16.16
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