Medication info

Benaprocapsule (Naprolyl Oxalic Acid)

Prescription medicationOralExpired
Ingredient · strength
Nafronyl Oxalate›100mg / 1 capsule
Manufacturer / importer
Hawon Pharmaceutical Co., Ltd.
Appearance
A red capsule containing white granules
Packaging
30 capsules/bottle, 300 capsules/bottle
Approval status
Expired

MFDS item code 200803290 · Notified 2008.03.25

This product's status changed to Expired on 2024.07.01. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Treatment of peripheral vascular disorders
Who takes it
Adults
Adult dose
Administer 100 mg of nafronyl oxalate orally 3 times daily.

Ingredients

Manufacturer
Hawon Pharmaceutical Co., Ltd.

Efficacy & effects

Treatment of peripheral vascular disorders

  • Peripheral vascular disorder
View approved original text

Peripheral vascular disorders refer to a condition where blood circulation in peripheral areas such as hands and feet is insufficient. This can result in symptoms such as numbness, pain, and coldness. The medication used for such conditions improves blood circulation and enhances the function of peripheral blood vessels, alleviating symptoms. Therefore, it is used for peripheral vascular disorders.

How to take

Adult dose

Administer 100 mg of nafronyl oxalate orally 3 times daily.

Precautions

This medication may affect the heart and kidneys; therefore, it should not be used in patients with acute myocardial infarction, early stages of hemorrhagic injury, or orthostatic dysregulation. Additionally, it should not be administered to patients with allergic reactions to this medication, a history of hyperoxaluria, recurrent calcium kidney stones, myocardial infarction, congestive heart failure, heart conduction defects, severe angina, severe hypotension, liver dysfunction, or those at risk of seizures. It is safest not to use this medication in pregnant women or women who may become pregnant and in nursing mothers. It should be used with caution in patients with poor kidney function or coronary artery atherosclerosis. While taking this medication, symptoms of neurological abnormalities such as seizures, sensory disturbances, anxiety, drowsiness, insomnia, headaches, and dizziness may occur, so caution is needed. In the gastrointestinal system, loss of appetite, esophagitis, vomiting, nausea, stomach pain, and diarrhea may occur. Rarely, hypersensitivity reactions such as urticaria, angioedema, and rashes may occur, so if any skin changes occur, consult a doctor immediately. Liver function abnormalities can lead to hepatitis, jaundice, hepatic necrosis, increased liver enzymes, and liver failure, so care for liver health is crucial. Kidney issues such as urinary dysfunction and calcium oxalate kidney stones can occur, so adequate fluid intake is very important. Cardiovascular symptoms like blood pressure drop, orthostatic dysregulation, arrhythmias, angina, syncope, and peripheral edema may also occur, so notify medical personnel immediately if symptoms arise. Blood sugar levels may increase, so diabetic patients should pay attention to blood sugar management. This medication is not used for treating high blood pressure, and it helps prevent esophagitis when taken with plenty of water. When taken with antihypertensives or arrhythmia medications, the drug effect may be enhanced; therefore, consult a physician.

Side effects

  • seizures
  • sensory abnormalities
  • anxiety
  • drowsiness
  • insomnia
  • fatigue
  • headache
  • dizziness
  • loss of appetite
  • esophagitis
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  • vomiting
  • nausea
  • abdominal pain
  • diarrhea
  • urticaria
  • angioedema
  • rash
  • hepatitis
  • cholestatic jaundice
  • acute hepatocellular necrosis
  • increased liver enzymes
  • liver failure
  • urinary disorders
  • calcium oxalate kidney stones
  • hypotension
  • orthostatic dysregulation
  • arrhythmia
  • angina
  • syncope
  • peripheral edema
  • elevated blood glucose

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

Storage

This medication should be stored in a tightly closed container to protect it from air and moisture. It is best to maintain the storage temperature between 1 and 30 degrees Celsius at room temperature.

Appearance and packaging

Appearance

A red capsule containing white granules

Package unit

30 capsules/bottle, 300 capsules/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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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.