Medication info
Erdos Capsule (Erdosteine)

Erdos Capsule (Erdosteine)

OTC medicationHard capsuleOral
Ingredient · strength
Erdosteine›300mg / 1 capsule
Manufacturer / importer
Myungmoon Pharmaceutical Co., Ltd.
Appearance
Hard capsules with a green upper part and a cream-colored lower part containing white or pale yellow powder
Packaging
30 capsules/bottle, 500 capsules/bottle, 10 capsules/box [10 capsules/PTP X 1]
Approval status
Active

MFDS item code 200403246 · Notified 2004.01.17 · Insurance code 649802430

Summary

Main use
Mucolysis and improvement of sputum expectoration in acute and chronic respiratory diseases
Who takes it
Adults
Adult dose
Adults: Administer 300 mg of erdosteine orally 2~3 times daily. When used to treat acute respiratory disease, do not administer continuously for more than 10 days.

Ingredients

Manufacturer
Myungmoon Pharmaceutical Co., Ltd.

Efficacy & effects

Mucolysis and improvement of sputum expectoration in acute and chronic respiratory diseases

  • Acute and chronic respiratory diseases
View approved original text

This medication is used to effectively dissolve mucus in acute and chronic respiratory diseases, thinning phlegm and aiding in its expulsion during coughing to alleviate symptoms.

How to take

Adult dose

Adults: Administer 300 mg of erdosteine orally 2~3 times daily. When used to treat acute respiratory disease, do not administer continuously for more than 10 days.

Precautions

This medication should not be used in specific patients. For example, individuals who are allergic to this medication or its components should not take it. Patients with liver cirrhosis or cystathionine beta-synthase deficiency should not take this medication, as its metabolites may affect methionine metabolism. Patients with peptic ulcers should also avoid this medication. Additionally, patients with severely impaired kidney function and severely diminished liver function should not use this medication. Patients with mild to moderate liver dysfunction should use this medication with caution and should ensure they do not exceed 300mg per day. Patients with diabetes or those on a low-calorie diet should be cautious when taking the syrup form of this medication. This medication contains Yellow No. 5 dye, so individuals allergic to this component should exercise caution when taking it. Overdose may manifest symptoms such as sweating, dizziness, facial flushing. Central nervous system and respiratory system abnormalities such as headaches, cold symptoms, and respiratory distress have also been reported. Gastrointestinal symptoms may include dysgeusia, nausea, vomiting, diarrhea, abdominal pain, and heartburn. Dermatological symptoms may include hives, erythema, and eczema. Various adverse reactions such as fatigue, dyspepsia, palpitations, and facial swelling have been reported in post-marketing surveys, although a direct relationship with this medication is not clear. Taking this medication alongside expectorants may complicate the expulsion of phlegm due to cough relief, increasing the risk of bronchial infection, so caution is especially necessary. Pregnant or breastfeeding women are advised to avoid taking this medication since its safety has not been sufficiently established. This medication should be stored out of the reach of children, and care should be taken to avoid transferring it to other containers as this may pose a risk of accidents and degrade quality.

Side effects

  • sweating
  • dizziness
  • flushing
  • headache
  • cold
  • shortness of breath
  • altered taste
  • nausea
  • vomiting
  • diarrhea
Show 18 more
  • upper abdominal pain
  • abdominal pain
  • heartburn
  • urticaria
  • erythema
  • eczema
  • fatigue
  • dyspepsia
  • gastrointestinal disorders
  • regurgitation
  • erythema nodosum
  • palpitations
  • facial swelling
  • generalized edema
  • itching
  • weakness
  • drowsiness
  • rash

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

Interactions

Drug interactions

This medication should be discussed with a doctor or pharmacist when taken in conjunction with cough medications.

Storage

This medication should be stored in a tightly sealed container to prevent exposure to air or moisture, at room temperature between 1 degree and 30 degrees Celsius. Storing in this manner will maintain the medication's efficacy and prevent degradation.

Appearance and packaging

Appearance

Hard capsules with a green upper part and a cream-colored lower part containing white or pale yellow powder

Package unit

30 capsules/bottle, 500 capsules/bottle, 10 capsules/box [10 capsules/PTP X 1]

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.