Medication info

Benjamins Tablet (Cyclobenzaprine Hydrochloride)

Prescription medicationApproval withdrawn
Ingredient · strength
Cyclobenzaprine Hydrochloride›Strength being verified
Manufacturer / importer
Withus Pharmaceutical Co., Ltd.
Appearance
Pale yellow round tablet
Packaging
30 tablets/bottle, 300 tablets/bottle
Approval status
Approval withdrawn

MFDS item code 199100476 · Notified 1991.04.09

This product's status changed to Approval withdrawn on 2023.03.31. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Relief of symptoms of acute painful musculoskeletal disorders
Who uses it
Adults
Adult dosage
Adults: Administer 10㎎ of cyclobenzaprine hydrochloride orally 3 times daily. The daily dose may be divided and administered within the range of 20-40㎎. Do not exceed 60㎎ per day. The dose may be adjusted appropriately according to age and symptoms.

Ingredients

Manufacturer
Withus Pharmaceutical Co., Ltd.

Efficacy & effects

Relief of symptoms of acute painful musculoskeletal disorders

  • Acute musculoskeletal disorders
  • painful musculoskeletal disorders
View approved original text

This medication helps relieve pain and discomfort resulting from acute painful musculoskeletal disorders. For example, it effectively alleviates symptoms such as muscle pain or joint pain, helping patients return to their daily activities quickly. Due to this efficacy, it is used for the relief of symptoms in acute musculoskeletal disorders.

Dosage and Administration

Adult dosage

Adults: Administer 10㎎ of cyclobenzaprine hydrochloride orally 3 times daily. The daily dose may be divided and administered within the range of 20-40㎎. Do not exceed 60㎎ per day. The dose may be adjusted appropriately according to age and symptoms.

Precautions

This medication has a composition similar to tricyclic antidepressants and can affect the central nervous system while used for musculoskeletal disorders, so caution is advised. Taking this medication with MAO inhibitors can lead to serious side effects; therefore, it must not be taken together. Patients with heart conditions or heart rhythm problems may be at risk when taking this medication; thus, consultation with a physician is essential. Taking this medication with alcohol or other central nervous system depressants may exacerbate symptoms such as drowsiness or dizziness. It is advisable not to use this medication for more than 2-3 weeks continuously, and patients with hypersensitivity or certain genetic metabolic disorders should not take it. Patients with a history of glaucoma or urinary retention, or those on anticholinergic medications, should be cautious when using this medication. Common side effects during use may include dry mouth, drowsiness, dizziness, etc., and rarely, severe side effects may occur affecting the heart, gastrointestinal, or nervous systems. During the use of this medication, mental and physical reactions may slow down, so driving or operating dangerous machinery should be avoided. Pregnant or breastfeeding women should only use this medication under the guidance of a physician, as its safety has not been established, and breastfeeding should be discontinued. It is recommended not to use this medication in children under 15 years of age, as its safety and efficacy have not been confirmed.

Side effects

  • dry mouth
  • drowsiness
  • dizziness
  • fatigue
  • weakness
  • vomiting
  • asthenia
  • constipation
  • nausea
  • blurred vision
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  • headache
  • dyspepsia
  • nervousness
  • unpleasant taste
  • confusion
  • syncope
  • malaise
  • edema
  • chest pain
  • tachycardia
  • arrhythmia
  • vasodilation
  • palpitations
  • hypotension
  • hypertension
  • myocardial infarction
  • heart block
  • stroke
  • loss of appetite
  • diarrhea
  • gastrointestinal pain
  • gastritis
  • thirst
  • flatulence
  • parotid swelling
  • liver dysfunction
  • hepatitis
  • jaundice
  • cholestasis
  • ataxia
  • tremor
  • convulsion
  • hypertonia
  • muscle spasms
  • loss of directional sense
  • insomnia
  • depression
  • paresthesia
  • anxiety
  • agitation
  • delusion
  • excitement
  • hallucination
  • diplopia
  • sensory disturbance
  • decreased libido
  • increased libido
  • gait disturbance
  • peripheral neuropathy
  • EEG pattern changes
  • extrapyramidal syndrome
  • anaphylaxis
  • angioedema
  • pruritus
  • facial swelling
  • urticaria
  • rash
  • erythema
  • localized weakness
  • myalgia
  • frequent urination
  • urinary retention
  • urination disorder
  • ureteral dilation
  • sweating
  • tinnitus
  • loss of taste
  • dyspnea
  • photosensitivity
  • excessive milk secretion
  • gynecomastia
  • testicular swelling
  • breast swelling
  • alopecia

Not everyone experiences these, and they can vary from person to person.

Storage

Store this medication in a tightly closed container to prevent air from entering, and it is advisable to keep it at room temperature between 1 to 30 degrees Celsius. This helps maintain the medication's effectiveness and prevents degradation.

Appearance and packaging

Appearance

Pale yellow round tablet

Package unit

30 tablets/bottle, 300 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.