Medication info
OTC medication

Bycol Syrup

Relief of cold (sneezing, runny nose, etc.) and sinusitis (congestion) symptoms.

Donggu Bio Pharmaceutical Co., Ltd.

Key information summary

Efficacy & effects
Relief of cold (sneezing, runny nose, etc.) and sinusitis (congestion) symptoms.
Adult dosage
Children aged 12 and older, as well as adults: Take 10ml every 4 hours. Do not exceed 60ml in 24 hours. Follow the doctor's instructions.
Ingredients
Chlorpheniramine Maleate / Phenylephrine Hydrochloride
Rx / OTC
OTC medication
Children's dosage
Children aged 6 to under 12 years: Take 5ml every 4 hours. Do not exceed 30ml in 24 hours. Follow the doctor's instructions. Children aged 2 to under 6 years: According to a doctor's advice
Appearance
A syrup with a sweet taste of strawberry flavor and dark red color.

Efficacy & effects

This medication is used to alleviate symptoms such as sneezing, runny nose, nasal congestion, and tearing caused by colds or allergic and vasomotor rhinitis, as well as to relieve temporary nasal congestion caused by sinusitis.

Dosage and Administration

Children aged 12 and older, as well as adults: Take 10ml every 4 hours. Do not exceed 60ml in 24 hours. Follow the doctor's instructions.

Precautions

This medication should not be taken by individuals with allergies or hypersensitivity to specific ingredients. It is also advisable for those with specific physiologies or nursing women to refrain from using this medication. Patients with severe hypertension or coronary artery disease, as well as those on certain psychiatric medications, should avoid this medication. It should also be avoided by individuals with conditions such as eye diseases, respiratory diseases, peptic ulcers, and asthma. Caution is necessary when using this medication in individuals taking sedatives or tranquilizers. For patients with chronic diseases like chronic bronchitis, heart disease, thyroid issues, diabetes, glaucoma, and benign prostatic hyperplasia, the medication should not be taken without a doctor's guidance. This medication contains certain pigments, so those allergic to this component should take caution when using it. Side effects such as anxiety, dizziness, shortness of breath, and insomnia may occur upon taking this medication, and some individuals may experience increased sedation or drowsiness. Children taking this medication may show excitability, so caution is required. If symptoms persist for more than 7 days or if there is a high fever, it is essential to consult a doctor. Avoid consuming alcohol while taking this medication, and it is advisable to refrain from activities requiring concentration, such as driving or operating machinery. Do not exceed the prescribed dosage, and in case of overdose, consult a physician immediately. If dizziness or nervousness occurs after taking this medication, stop taking it and consult a healthcare professional. Store this medication out of reach of children, away from direct sunlight, in a cool and dry place. It is advisable not to remove the medication from its original container and store it in another container.

Side effects

Shortness of breath

Interactions

This medication should not be taken with MAO inhibitors. If taking with sedatives or tranquilizers, 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.