Medication info
Codeinal Tablets

Codeinal Tablets

Prescription medicationTablet경구
Ingredient · strength
Dihydrocodeine Tartrate›5mg / 1 tabletGuaifenesin›50mg / 1 tabletDL-Methylephedrine Hydrochloride›17.5mg / 1 tabletChlorpheniramine Maleate›1.5mg / 1 tablet
Manufacturer / importer
삼아제약(주)
Appearance
(For domestic use) White round tablets (For export) Light yellow round tablets
Packaging
1000 tablets (bottle)
Approval status
Active

MFDS item code 197200376 · Approved 1972.09.20 · Insurance code 645701150

Summary

Main use
Cough and phlegm relief
Who takes it
Adults · Children
Adult dose
For adults and teenagers over 15 years, take 2 tablets once, 3 times a day after meals.
Child dose
For children aged 12 to under 15 years, take 1 tablet once, 3 times a day after meals.

Ingredients

Manufacturer
삼아제약(주)

Efficacy & effects

Cough and phlegm relief

  • Cough
  • phlegm
View approved original text

Cough and phlegm are common symptoms related to respiratory health. These symptoms often appear in respiratory diseases such as colds and bronchitis, and the medication is used to help control mucus secretion in the airways and reduce inflammation. Therefore, it is used to alleviate these symptoms.

How to take

Adult dose

For adults and teenagers over 15 years, take 2 tablets once, 3 times a day after meals.

Child dose

For children aged 12 to under 15 years, take 1 tablet once, 3 times a day after meals.

Precautions

This medication should be avoided in obese individuals under 18 years old or those with severe lung disease, as it may severely suppress breathing. People who are allergic to this medication, those taking certain psychiatric medications, children under 12 years old, nursing women, glaucoma patients, patients with prostate enlargement, and those with lactose intolerance should not take this medication. Individuals with allergic predispositions, liver, kidney, or thyroid disease, cardiovascular patients, women who may become pregnant, and those with specific coughing symptoms should use this medication cautiously. Drowsiness may occur while taking this medication, so driving or operating machinery should be avoided, and it should not be overdosed or taken for prolonged periods. Caution should be exercised when taking it alongside other cold medications, sedatives, or alcohol as drowsiness may be intensified. Pregnant or nursing women should consult a doctor before using this medication. Children should be especially cautious as serious side effects may occur in the case of overdose, and it should not be used in children under 12 years old. Elderly individuals, whose bodily functions may be weakened, should take it cautiously according to a doctor's guidance. If any unusual symptoms occur during use, immediate consultation with medical personnel is necessary, and it should be stored in a cool, dry place out of reach of children.

Side effects and when to seek care immediately

Serious side effects

  • Urticaria
  • cyanosis
  • difficulty breathing
  • chest discomfort
  • blood pressure drop
  • rash
  • erythema
  • itching
  • photosensitivity reactions
  • exfoliative dermatitis
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  • shock
  • jaundice
  • convulsions.

Mild side effects

  • Nausea
  • vomiting
  • constipation
  • loss of appetite
  • thirst
  • heartburn
  • indigestion
  • abdominal pain
  • diarrhea
  • stomach discomfort
Show 30 more
  • dizziness
  • anxiety
  • tremor
  • insomnia
  • drowsiness
  • sedation
  • nervousness
  • headache
  • restlessness
  • diplopia
  • tinnitus
  • vestibular disorders
  • abnormal euphoria
  • emotional instability
  • hysteria
  • tremor
  • neuritis
  • coordination disorder
  • sensory abnormalities
  • blurred vision
  • decreased concentration
  • fatigue
  • confusion
  • difficulty in urination
  • frequent urination
  • urinary retention
  • hypotension
  • palpitations
  • tachycardia
  • and others.

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

Storage

This medication may be sensitive to air or moisture, so it should be stored in a tightly sealed container. The storage temperature should be kept at room temperature between 1°C and 30°C. Proper storage can help maintain the effectiveness of the medication for a longer period.

Appearance and packaging

Appearance

(For domestic use) White round tablets (For export) Light yellow round tablets

Package unit

1000 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

No questions yet.

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.