Safely Buy Norflex ( Orphenadrine Citrate ) from Canada Prescriptions Plus.

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Orphenadrine Citrate

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Formulation : ER Tablet
Drug Name Dosage Quantity Price Buy Now
Orphenadrine Citrate 100mg 100 $170.10 Add To Cart
Orphenadrine Citrate
Dosage: 100mg
Quantity: 100
Price: $170.10


Norflex is a skeletal muscle relaxant used to relieve pain and muscle spasms associated with acute musculoskeletal conditions.

Orphenadrine citrate is a monomethylated derivative of diphenhydramine that inhibits sodium channels to provide analgesic effects. Norflex also acts on various other targets including muscarinic, histaminic, and specific glutamate receptors to help relax muscles and relieve pain.

This muscle relaxant offers antinociceptive effects that help reduce pain and muscle spasms caused by Parkinson’s disease and other musculoskeletal diseases. Norflex is generally well-tolerated and has proven to be an effective method for relieving musculoskeletal pain and discomfort.

Uses and Dosage

The dose of Norflex prescribed will vary depending on the individual and condition being treated. Follow your doctor’s instructions and read packaging labels carefully when taking new medication.

  • Swallow tablets whole, do not crush or chew
  • Take once in the morning and at night
  • Most adults take 200mg divided daily
  • Norflex is generally taken as part of a treatment program including rest and physical therapy
  • Do not take more or less medicine than prescribed or for longer than recommended
  • Never share Norflex with anyone else
  • Store at room temperature away from moisture, heat, and light
  • Keep bottle tightly closed when not using

Side Effects

Norflex may cause some side effects to develop while it relaxes your muscles and provides an analgesic effect to relieve pain. Speak with your doctor for more in-depth information regarding any symptoms you may develop when taking orphenadrine citrate.

Common Norflex side effects:

  • Dizziness, drowsiness, weakness
  • Nausea, vomiting
  • Dry mouth
  • constipation

Serious Side Effects

Some more serious adverse reactions may occur when taking orphenadrine citrate. Stop using Norflex and call your doctor right away if you develop any of the following side effects:

  • Light-headed feeling like you might pass out
  • Painful or difficult urination
  • Little or no urination
  • Confusion, anxiety, agitation, tremors, hallucinations
  • Pounding heartbeats or fluttering in your chest

Allergic Reactions

Do not take Norflex if you are allergic to orphenadrine citrate. If you develop signs of an allergic reaction, stop taking this medicine and contact your doctor.

Norflex allergy symptoms may include:

  • Hives
  • Difficulty breathing
  • Swelling of face, lips, tongue, or throat


Avoid driving or doing any activity that requires alertness while taking Norflex because it may impair your thinking or reactions.

Do not drink alcohol while using Norflex. When consumed in combination with orphenadrine citrate, dangerous reactions could occur that may lead to death.

Do not use Norflex if you have any of the following:

  • Problems urinating
  • An enlarged prostate
  • Glaucoma
  • Stomach ulcer
  • Blocked stomach or intestines
  • Trouble swallowing
  • Myasthenia gravis

To ensure your safety in taking this skeletal muscle relaxant, tell your doctor if you have any of the following:

  • Heart disease
  • A heart rhythm disorder
  • Coronary artery disease
  • If you also take an opioid medicine

Ask your doctor before taking any other medication that makes you drowsy or slows your breathing because these effects can be increased to potentially dangerous levels when taken with Norflex. These types of medications include sleeping pills, narcotic pain medication, prescription cough medicine, other muscle relaxants, or medication for anxiety, depression, or seizures.

Some drugs can interact with orphenadrine and cause adverse reactions. Tell your doctor about all the medications you take, including over-the-counter medicine, vitamins, and herbal products to ensure your safety.

Orphenadrine citrate’s effects on unborn babies are unclear. Tell your doctor if you are pregnant or plan to become pregnant to determine the best treatment plan for you and your baby.

Norflex may pass into breastmilk and could cause adverse effects in your nursing child. Consult with your doctor before breastfeeding while taking this medication.

Norflex is not an approved treatment for anyone under the age of 18 years old.

Form and Strength

This skeletal muscle relaxant is available in the form of extended-release tablets.

Norflex ER tablet strengths:

  • 100mg

The 100mg Norflex tablets are available in quantities of 100 or 200.


What to avoid when taking Norflex?

When taking Norflex, you should avoid drinking any alcohol because it can increase the occurrence and severity of side effects such as drowsiness. You should also avoid driving or performing activities that require alertness until you know how this medication will affect your thinking or reactions.

When should I take Norflex?

Most patients take 200mg of Norflex each day which most doctors recommend dividing into two doses. You should take one extended-release tablet in the morning, and one at night. Thanks to their formulations, the drug is released more slowly providing pain relief throughout the day or night after each dose.



Additional information

Brand Name:


Scientific Name:

Orphenadrine Citrate

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ER Tablet