Medication info

Jinyang Naproxen Soft Capsules

OTC medicationSoft capsule경구Expired
Ingredient · strength
Naproxen›250mg / 1 capsule
Manufacturer / importer
진양제약(주)
Appearance
A turquoise transparent oval soft capsule containing a colorless transparent liquid
Packaging
10 capsules/box [(10 capsules/PTP X 1)], 30 capsules/box [(10 capsules/PTP X 3)]
Approval status
Expired

MFDS item code 202008137 · Notified 2020.11.24

This product's status changed to Expired on 2025.11.24. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Treatment of inflammatory diseases such as rheumatoid arthritis and osteoarthritis (degenerative joint disease)
Who takes it
Adults
Adult dose
1. Rheumatoid arthritis, osteoarthritis, ankylosing spondylitis As Naproxen: Take 250~500 mg orally twice a day (every 12 hours). 2. Acute gout As Naproxen: Administer an initial dose of 750 mg orally, then follow with 250 mg orally every 8 hours until the episode resolves. 3. Skeletal muscle disorders, post-operative pain, pain after tooth extraction, dysmenorrhea, tendonitis, bursitis As Naproxen: Administer an initial dose of 500 mg orally, then follow with 250 mg every 6-8 hours. Ensure the total daily dose does not exceed 1,250 mg. 4. Migraine As Naproxen: Administer an initial dose of 750 mg orally. If necessary, additional doses of 250-500 mg may be given within 30 minutes after the initial dose. Ensure that the total daily dose does not exceed 1,250 mg. Adjust doses according to age and symptoms.

Ingredients

Manufacturer
진양제약(주)

Efficacy & effects

Treatment of inflammatory diseases such as rheumatoid arthritis and osteoarthritis (degenerative joint disease)

  • Rheumatoid arthritis
  • osteoarthritis
  • ankylosing spondylitis
  • tendonitis
  • acute gout
  • dysmenorrhea
  • bursitis
  • skeletal muscle disorders
  • strains
  • sprains
  • trauma
  • low back pain
View approved original text

This medication is effectively used for rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, tendonitis, acute gout, and dysmenorrhea. It also helps relieve various pains such as bursitis, pain from muscle and ligament injuries, post-operative pain, migraine, and pain after tooth extraction. By improving inflammation and pain in joints and muscles, it contributes to enhancing the quality of life for patients.

How to take

Adult dose

1. Rheumatoid arthritis, osteoarthritis, ankylosing spondylitis As Naproxen: Take 250~500 mg orally twice a day (every 12 hours). 2. Acute gout As Naproxen: Administer an initial dose of 750 mg orally, then follow with 250 mg orally every 8 hours until the episode resolves. 3. Skeletal muscle disorders, post-operative pain, pain after tooth extraction, dysmenorrhea, tendonitis, bursitis As Naproxen: Administer an initial dose of 500 mg orally, then follow with 250 mg every 6-8 hours. Ensure the total daily dose does not exceed 1,250 mg. 4. Migraine As Naproxen: Administer an initial dose of 750 mg orally. If necessary, additional doses of 250-500 mg may be given within 30 minutes after the initial dose. Ensure that the total daily dose does not exceed 1,250 mg. Adjust doses according to age and symptoms.

Precautions

Taking this medication regularly while consuming more than three alcoholic beverages daily may cause gastrointestinal bleeding, so consultation with a doctor or pharmacist is required. This medication may affect the cardiovascular system and increase the risk of thrombosis, myocardial infarction, and stroke, so individuals with cardiovascular diseases or risk factors should be closely monitored. This medication may cause serious side effects such as gastrointestinal bleeding, ulcers, and perforation, so elderly patients or those with a history of gastrointestinal disease should be particularly cautious, and immediate treatment should be sought if gastrointestinal symptoms occur. Individuals with specific conditions such as peptic ulcers, severe liver dysfunction, kidney dysfunction, severe hypertension, and severe heart failure should not take this medication. Those with hypersensitivity or a history of allergic reactions to aspirin or other non-steroidal anti-inflammatory drugs should not use this medication. Patients with a history of peptic ulcers, blood disorders, liver or kidney disease, hypertension, asthma, etc., should use this medication with caution, and caution is also needed if they have an allergy to any colorants contained in the medication. This medication can rarely cause allergic reactions, gastrointestinal bleeding, blood disorders, liver function abnormalities, kidney problems, neurologic disorders, skin rashes, etc. If symptoms occur, discontinue use immediately and consult a physician. Prior to administration, risks and benefits should be carefully considered, and the minimum effective dose for the shortest duration should be used. Patients with chronic diseases should have regular blood tests and liver and kidney function tests. This medication may increase the risk of side effects when used in combination with other non-steroidal anti-inflammatory drugs or certain medications, so it should always be discussed with a physician. This medication should not be used during pregnancy, especially in the later stages, and caution should be exercised after 20 weeks of pregnancy as it may affect fetal kidney function. Breastfeeding women should avoid this medication as it can be transmitted to breast milk and may cause side effects in infants. It is advisable not to administer this medication to children under 2 years of age, as safety has not been established, and elderly patients should start with a low dose due to the higher risk of side effects. In case of overdose, symptoms such as drowsiness, chest burning, indigestion, nausea, vomiting may appear; in such cases, immediate medical treatment such as gastric lavage should be sought. This medication should be stored out of reach of children, and transferring it to another container may poorly affect the quality, so caution is necessary.

Side effects and when to seek care immediately

Serious side effects

  • Hives
  • severe swelling
  • chest tightness
  • difficulty breathing
  • cold sweats
  • pallor
  • hematemesis
  • gastrointestinal bleeding
  • peptic ulcer
  • perforation
Show 21 more
  • agranulocytosis
  • leukopenia
  • thrombocytopenia
  • aplastic anemia
  • hemolytic anemia
  • impaired platelet function
  • jaundice
  • hepatitis
  • kidney dysfunction
  • hematuria
  • hyperkalemia
  • interstitial nephritis
  • nephrotic syndrome
  • renal failure
  • aseptic meningitis
  • severe headache
  • seizures
  • confusion
  • visual disturbances
  • paralysis
  • Stevens-Johnson syndrome

Mild side effects

  • Gastrointestinal discomfort
  • stomach pain
  • abdominal pain
  • nausea
  • vomiting
  • loss of appetite
  • indigestion
  • heartburn
  • diarrhea
  • constipation
Show 29 more
  • stomatitis
  • abdominal bloating
  • black stools
  • thirst
  • headache
  • drowsiness
  • cognitive impairment
  • dizziness
  • tingling in hands and feet
  • decreased libido
  • fatigue
  • depression
  • abnormal dreams
  • loss of concentration
  • disorientation
  • insomnia
  • muscle pain
  • weakness
  • eczema
  • sweating
  • purpura
  • photosensitivity
  • hair loss
  • redness
  • swelling
  • palpitations
  • myasthenia
  • menstrual disorders
  • chills

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

Storage

This medication should be stored in a sealed container to protect it from air and moisture. It is important to maintain a storage temperature between 1 and 30 degrees Celsius. Proper storage will help keep the medication effective for a longer period and prevent deterioration.

Appearance and packaging

Appearance

A turquoise transparent oval soft capsule containing a colorless transparent liquid

Package unit

10 capsules/box [(10 capsules/PTP X 1)], 30 capsules/box [(10 capsules/PTP X 3)]

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.