Medication info
Havencoff Q Soft Capsule

Havencoff Q Soft Capsule

OTC medicationSoft capsule경구
Ingredient · strength
Acetaminophen›200mg / 1 capsuleDL-Methylephedrine Hydrochloride›12.5mg / 1 capsuleDextromethorphan Hydrobromide Hydrate›8mg / 1 capsuleGuaifenesin›40mg / 1 capsule
Manufacturer / importer
고려제약(주)
Appearance
A blue transparent oval soft capsule containing a pale yellow (light yellow) to light blue content.
Packaging
10 capsules (10 capsules/PTP×1)
Approval status
Active

MFDS item code 201306862 · Notified 2013.04.11

Summary

Main use
Relief of cold symptoms (such as sore throat and cough)
Who takes it
Adults · Children
Adult dose
15 years and older and adults: Take 2 capsules three times a day 30 minutes after meals
Child dose
Over 7 years old and under 15 years old: Take 1 capsule three times a day 30 minutes after meals

Ingredients

Manufacturer
고려제약(주)

Efficacy & effects

Relief of cold symptoms (such as sore throat and cough)

  • Sore throat
  • cough
  • phlegm
  • chills
  • fever
  • headache
  • joint pain
  • muscle pain
View approved original text

This medication helps to relieve various symptoms caused by a cold. It alleviates respiratory symptoms such as sore throat, cough, and phlegm, reducing discomfort from chills and fever. It also improves systemic symptoms such as headache, joint pain, and muscle pain, helping the patient to return to daily life more quickly. It is effective in relieving these symptoms, therefore it is used for the treatment of cold symptoms.

How to take

Adult dose

15 years and older and adults: Take 2 capsules three times a day 30 minutes after meals

Child dose

Over 7 years old and under 15 years old: Take 1 capsule three times a day 30 minutes after meals

Precautions

This medication can put a strain on the liver, so individuals who regularly consume more than three alcoholic beverages a day should consult a doctor or pharmacist before taking this medication. Due to the ingredients in this medication, there is a rare possibility of serious skin disorders occurring, so if a rash or allergic symptoms develop, the medication should be discontinued immediately. As it contains acetaminophen, caution should be exercised to not exceed the maximum daily dose, and it should not be taken with other medications that contain acetaminophen. Individuals who have had allergic reactions to this medication or its components, those who have experienced asthma attacks, infants under three months of age, or those taking certain antidepressants or antipsychotics should not take this medication. During treatment, it is advisable not to take medications that include cough suppressants, other cold medications, antipyretic analgesics, sedatives, or antihistamines. Children suspected of having chickenpox or influenza, individuals with allergies, or those with liver, kidney, heart, or other diseases, as well as pregnant or breastfeeding women, should consult with a professional before taking this medication. If symptoms such as rash, vomiting, dizziness, or insomnia occur after taking this medication, it should be stopped immediately and a healthcare professional should be consulted. In particular, if acute allergic reactions, severe skin diseases, asthma attacks, or liver dysfunction symptoms occur, immediate medical attention should be sought. Children under 2 years of age should generally not take this medication; if necessary, a doctor's consultation is required. When taking this medication, it is crucial to adhere to the prescribed dosage and not to use it for extended periods. Children should take it under the supervision of an adult. Avoid alcohol while using this medication, and be cautious as there might be risks of side effects when taken with certain other medications. This medication should be stored out of reach of children, away from direct sunlight, and in a cool, dry place to maintain quality.

Side effects and when to seek care immediately

Serious side effects

  • Hives, severe swelling (edema), chest tightness, cold sweats, pallor → severe allergic reaction
  • Severe rash with high fever, blisters, skin peeling, pain in mucous membranes of mouth/eyes → severe skin adverse reaction
  • Breathlessness or difficulty breathing, asthma attacks, respiratory issues accompanied by cough and fever → respiratory problems
  • Yellowing of skin or eyes (jaundice), profound lethargy → liver dysfunction (jaundice)

Mild side effects

Rash, redness, itching, nausea, vomiting, loss of appetite, constipation, swelling, dizziness, anxiety, trembling, insomnia, metabolic acidosis with high ion radiation

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

Interactions

Drug interactions

This medication should not be taken with orally administered medications that contain cough suppressants, other cold medications, antipyretic analgesics, sedatives, or antihistamines. Also, if taken with diabetes medications, gout medications, arthritis medications, anticoagulants, steroids, barbiturate drugs, or tricyclic antidepressants, consult a doctor or pharmacist.

Food interactions

Do not consume alcohol while taking this medication.

Storage

This medication should be stored in a sealed container to protect it from air and moisture, and it is recommended to keep it at room temperature between 1 to 30 degrees Celsius. This helps to maintain the effectiveness of the medication for a longer period.

Appearance and packaging

Appearance

A blue transparent oval soft capsule containing a pale yellow (light yellow) to light blue content.

Package unit

10 capsules (10 capsules/PTP×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

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.