Medication info
Epeprin Tablet (Eperisone Hydrochloride)

Epeprin Tablet (Eperisone Hydrochloride)

Prescription medication경구
Ingredient · strength
Eperisone Hydrochloride›50mg / 1 tablet
Manufacturer / importer
한화제약(주)
Appearance
White round tablet
Packaging
30 tablets/bottle, 500 tablets/bottle
Approval status
Active

MFDS item code 201601249 · Approved 2016.03.02 · Insurance code 651601980

Summary

Main use
Treatment of musculoskeletal disorders (painful muscle spasm, shoulder-hand syndrome, etc.) and neurological disorders (spastic paralysis, etc.)
Who takes it
Adults
Adult dose
Administer 50mg of Eperisone hydrochloride orally, three times a day after meals. Adjust dosage appropriately based on age and symptoms.

Ingredients

Manufacturer
한화제약(주)

Efficacy & effects

Treatment of musculoskeletal disorders (painful muscle spasm, shoulder-hand syndrome, etc.) and neurological disorders (spastic paralysis, etc.)

  • Painful muscle spasm
  • shoulder-hand syndrome
  • periarthritis of the shoulder
  • low back pain
  • spastic paralysis
  • cerebrovascular disorders
  • spastic spinal paralysis
  • cervical spondylosis
  • post-operative sequelae
  • trauma sequelae
  • amyotrophic lateral sclerosis
  • cerebral palsy
View approved original text

This medication is used for pain and muscle cramps caused by musculoskeletal disorders, such as shoulder-hand syndrome, periarthritis of the shoulder, and low back pain. It is also effective in treating spastic paralysis caused by neurological disorders like cerebrovascular accidents or cerebral palsy and spinal cord injuries. It helps relieve muscle rigidity in various neurological disorders, including post-operative sequelae from brain and spinal tumors or trauma. Through this treatment, it contributes to pain reduction and muscle rigidity reduction, improving patients' daily lives. In summary, this medication is used for treating painful muscle spasms in musculoskeletal disorders and spastic paralysis from neurological diseases.

How to take

Adult dose

Administer 50mg of Eperisone hydrochloride orally, three times a day after meals. Adjust dosage appropriately based on age and symptoms.

Precautions

This medication should not be used in patients with allergic reactions or severe muscle weakness symptoms. Additionally, since this medication contains lactose, it should not be given to patients who have lactase deficiency or genetically predisposed digestive disorders. Caution is required in administering this medication to patients with a history of drug allergic reactions or liver function issues, as it may worsen liver function. Serious allergic reactions, such as shock, can rarely occur, so the patient's condition must be closely monitored during administration, and if any unusual symptoms arise, administration should be stopped immediately. Abnormal liver and kidney function symptoms and blood abnormalities can also occur rarely; thus, regular testing is necessary, and appropriate measures should be taken if anomalies are detected. Side effects such as skin rash, itching, headache, drowsiness, indigestion, urinary problems may occur; patients should inform their healthcare providers if they experience these symptoms. Particularly, symptoms of serious skin disorders such as Stevens-Johnson syndrome should be closely monitored, including fever, skin rash, blisters, and eye redness. Drowsiness or decreased concentration may occur during treatment; thus, it is advisable to avoid driving or operating dangerous machinery. When taken in conjunction with other medications containing similar ingredients, there may be issues with vision adjustments; caution is advised when used together. Pregnant women or those who may become pregnant should carefully consider the benefits and risks of using this medication, and breastfeeding should be avoided or discontinued during treatment. Safety in children has not been sufficiently established, so it should be used cautiously in pediatric patients. Elderly patients may have decreased physiological functions; therefore, dosage should be adjusted or used carefully.

Side effects and when to seek care immediately

Serious side effects

Shock (severe allergic reaction), anaphylactic reaction (severe allergic reaction), angioedema (severe allergic reaction), toxic epidermal necrolysis and mucocutaneous-eye syndrome (severe skin reaction), severe rash accompanied by fever, blistering, itching, eye redness, stomatitis (severe skin reaction), liver dysfunction (elevated ALT, AST, ALP indicating liver issues), kidney issues (proteinuria, elevated BUN), anemia

Mild side effects

  • Rash
  • itching
  • insomnia
  • drowsiness
  • headache
  • stiffness of the body
  • limb tremors
  • nausea
  • vomiting
  • loss of appetite
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  • gastric discomfort
  • thirst
  • constipation
  • diarrhea
  • abdominal pain
  • abdominal bloating
  • stomatitis
  • urinary retention
  • incontinence
  • post-urination sensation
  • weakness
  • staggering
  • general fatigue
  • dizziness
  • muscle tone reduction
  • facial flushing
  • sweating

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

Storage

This medication should be stored in a sealed container to prevent air and moisture from entering. Additionally, it should be kept at room temperature without extremes of heat or cold.

Appearance and packaging

Appearance

White round tablet

Package unit

30 tablets/bottle, 500 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.