Medical Advice

Norco Vs Vicodin: Difference in Potency, Dosages, and Side Effects

Norco Vs Vicodin

Today, most people are suffering from severe pain due to many health issues. Some may meet with acute pain, chronic pain, or neuropathic pain, while others may feel pain after surgery. Over the years, medical science has developed numerous medications to treat such pain, known as pain relief medications. Among them, two of the most commonly prescribed drugs namely Norco and Vicodin. But choosing the right one is too difficult. In this article, we will provide all the information about Norco vs. Vicodin that will help an individual choose the right one according to their pain type. Let’s start this article with a brief introduction to Vicodin and Norco.

Difference Between Norco and Vicodin

Norco and Vicodin are similar opioids designed to alleviate moderate to severe pain. They both belong to the Schedule II controlled substances, contain Hydrocodone and acetaminophen. But they differ in some cases. Before going into the difference, first to discuss Vicodin and Norco briefly.

About Norco & Vicodin

Norco

Norco is a prescription-only opioid pain medication, made up of a combination of Hydrocodone and Acetaminophen. This medication is mainly prescribed for moderate-to-severe pain, while weaker painkillers can’t control it. The Norco pills work by acting on the opioid receptors located throughout the central nervous system (CNS). After ingestion, it quickly attaches to these receptors, preventing pain signals from reaching the brain. Furthermore, this drug induces intense euphoric and relaxing feelings by triggering a sudden surge of dopamine.

Vicodin

Vicodin is available under the trade names Vicodin, Vicodin ES, and Vicodin HP. It is one of the best opioid medicines administered for the treatment of moderate to severe pain resistant to non-opioid pain relievers. This drug is also useful for treating extreme cough, back pain, and fever. The active ingredients of this medication are similar as compared to Norco. Like Norco, the Vicodin pills work by binding to opioid receptors, hindering the transmission of pain signals between the body and the brain.

Key Differences

According to medical studies, doctors may prescribe Norco and Vicodin for treating pain. Though both drugs contain Hydrocodone and acetaminophen, many differences exist between them, and they are not completely interchangeable. Knowing the differences between the medications may help you choose the better option for your needs

Potency

Norco and Vicodin are very similar in potency, but they are not actually the same because they contain the same active ingredients: hydrocodone and acetaminophen. Norco’s formulation contains 5 mg, 7.5 mg, or 10 mg of hydrocodone combined with 325 mg of acetaminophen. The formulation of Vicodin contains 5 mg and 7.5 mg of hydrocodone, and the acetaminophen content is 300 mg, 500 mg, or 750 mg. To see the comparison, Norco is mostly prescribed because it offers a more consistent hydrocodone-to-acetaminophen ratio and lower liver risk from acetaminophen. In case of pain relief, 10-325 Norco = 10-750 Vicodin in terms of opioid strength. 

Onset Time

Both Norco and Vicodin can only be used for a short period. You have to take both Norco and Vicodin according to the doctor’s prescription for Instant relief. Norco contains around 325 mg of acetaminophen, so it takes around 20-30 minutes to start working and lasts up to 4-6 hours. Vicodin contains around 300 mg of acetaminophen; it also takes 20 to 30 minutes for effective and lasts up to 4 to 6 hours. From this information, it is clear that both medications have nearly identical onset times, usually providing pain relief within 20-30 minutes. But the small difference in acetaminophen is not enough to significantly affect how quickly they work.

Norco Vs Vicodin Dosages

There are a few guidelines that physicians follow when they prescribe Norco or Vicodin, and broadly speaking, patients should always use the lowest effective dose. While needed, they recommend the higher dose to examine the patient’s medical history and their present health condition. 

  • Norco pill is available in different dosages. The initial dose is 5-325 mg, which is taken 1 tablet every 4-6 hours. The dose 7.5-325 mg is taken 1 tablet every 4 to 6 hours, and 10-325 mg is taken 1 tablet every 4-6 hours. Generally, the maximum dose is not exceeded than 6 tablets per day.
  • On the other hand, Vicodin is available in various strengths. The standard Vicodin dose is 5 mg/300 mg, which is taken 1-2 tablets every 4-6 hours. Vicodin ES is 7.5 mg/300 mg is taken only 1 tablet every 4 to 6 hours, and Vicodin HP is in the strength of 10 mg/300 mg, that is taken 1 tablet every 4-6 hours. The maximum dose never increased to 6 to 8 tablets daily.

Side effects: Norco vs Vicodin

Since both drugs contain hydrocodone and acetaminophen, a common ingredient, they share the same side effects, which include: 

Common Side EffectsSerious Side Effects
DrowsinessSlow breathing
DizzinessSevere drowsiness
VomitingConfusion
HeadacheItching
Dry mouthYellowing skin
ConstipationIrregular heartbeat

Are Norco and Vicodin the Same?

Is Norco the same as Vicodin? The answer is yes, both Norco & Vicodin are the same, as both are combination prescription pain medications:

  • Both drugs contain Hydrocodone, an opioid pain reliever, and acetaminophen, a non-opioid pain reliever.
  • Doctors may recommend Vicodin as well as Norco for the same purpose of uses. They manage moderate to moderately severe pain, often prescribed after surgery, injury, or chronic pain management.
  • They come under the Schedule II controlled substance, bind to opioid receptors in the brain to block pain signals. After blocking, it enhances the pain-relieving effects and reduces fever.
  • While using the drug, it is advised to avoid alcohol, other CNS depressants, or liver disease medications due to the combination of acetaminophen. Otherwise, they increase the respiratory depression. Neither is prescribed during pregnancy or breastfeeding. 
  • There are some medications that both Norco and Vicodin interact with, including: benzodiazepines (Valium, Xanax, Ativan, Klonopin), antidepressants (Lexapro, Prozac, Paxil, Celexa), and other opioids (Oxycodone, Codeine, OxyContin, Methadone, Tramadol).

Which is Stronger, Norco Or Vicodin?

Both Norco and Vicodin are combination pain medications made from Hydrocodone, an opioid pain reliever, and acetaminophen, a non-opioid analgesic also known as Tylenol. But the main difference is the amount of acetaminophen present in both medications. Norco and Vicodin contain the same amount of Hydrocodone (5 mg, 7.5 mg, 10 mg) and different acetaminophen content (Norco-325 mg, Vicodin-300 mg). In conclusion, Vicodin and Norco are equally strong in terms of opioid potency when hydrocodone doses are the same. But Norco provides slightly more pain relief due to the higher acetaminophen content. Hence, Norco is calculated as stronger than Vicodin.

Safety Measures

Avoid using Norco or Vicodin medications while suffering from breathing problems, head injuries, and pancreatic problems. It is not recommended to take more than one tablet of these medications; otherwise, an overdose of medication can have harmful effects on the body.

Eating grapefruit or drinking grapefruit juice after using any of the drugs should be avoided, as it delays the effects of the drugs. Don’t share any of the medication with others.

One shouldn’t take these medicines if they have already been using other nitrate drugs. These drugs are used under the close supervision of a doctor; otherwise, they can affect the body and may damage the liver. Don’t drive a heavy vehicle or perform any other activities after taking Norco or Vicodin pills.

Frequently Asked Questions (FAQs)

Can I use Vicodin or Norco While Pregnant?

No, it is not safe to use Vicodin or Norco while pregnant, especially in the first and third trimesters. Both medications contain Hydrocodone and Acetaminophen, which can affect the pregnant person and the baby. While using this drug may cause developmental issues, and enhance respiratory depression after birth. So, consulting with a medical professional, you may take this medicine, but never self-medicate during pregnancy.

Can I use Alcohol with Norco or Vicodin?

It is dangerous to use Norco or Vicodin with alcohol. Though both drugs contain Hydrocodone and acetaminophen, they can lead to CNS depressive effects. Patients using Norco or Vicodin should avoid alcohol; otherwise, it may increase severe drowsiness, respiratory depression, liver damage, or coma. 

Summing it up

In this article, we have discussed Norco and Vicodin. Both are the safest medications and are recommended to treat pain management in individuals. They have the same ingredients, but different dosages. Doctors often prescribe these medications for moderate to severe pain, like after surgery or an injury. Taking an overdose may harm health. So, always contact a physician before using these drugs to avoid the risks associated with them.