Rhinathiol Children Syrup

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Overview

Rhinathiol Children Syrup is an over-the-counter oral syrup manufactured by Sanofi-Aventis, formulated with carbocisteine as its active ingredient at a strength suited to paediatric use. It is supplied as a ready-to-use liquid in a 125ml bottle, sold together with a measuring device so that a caregiver can measure out the exact volume needed for a child’s weight and age.

Carbocisteine belongs to the mucolytic class of ingredients, meaning it is a chemical compound formulated to alter the physical characteristics of mucus in the airway. Rhinathiol Children Syrup is formulated at a lower carbocisteine strength (2% w/v, equivalent to 100mg per 5ml) than the adult-strength Rhinathiol 5% syrup, reflecting its intended use in children rather than adults, and it is flavoured and sweetened in a way intended to be more palatable for young patients than an unflavoured liquid medicine.

Rhinathiol Children Syrup sits within the wider Rhinathiol range sold by Sanofi-Aventis in Malaysia and Singapore, which also includes the separate adult-strength 5% formulation; the two are not interchangeable, and the children’s syrup should not be substituted with the adult product without checking the correct paediatric dose with a pharmacist. It is packaged as a single 125ml bottle intended for a course of use as directed on the label or by a healthcare professional, rather than as a single-dose sachet or unit-dose format.

Directions for Use

Shake the bottle well before each use. Use the measuring device supplied with Rhinathiol Children Syrup — not a household teaspoon — to measure the exact dose for your child’s age, as household spoons vary in size and can lead to an inaccurate dose.

Rhinathiol Children Syrup is given by mouth. It can be taken with or after food if it tends to upset your child’s stomach when taken on an empty stomach. Rinse the measuring device with clean water after each use and allow it to dry before the next dose.

Give the syrup at evenly spaced intervals through the day as directed, and encourage your child to drink water through the day, as maintaining good fluid intake is generally recommended when taking a mucolytic medicine.

Dosage

Rhinathiol Children Syrup is intended for children from 2 years of age. For children aged 2 to 5 years, the typical dose is 2.5ml given three times a day. For children aged 5 to 12 years, the typical dose is 5ml given three times a day, or as directed by the product label or a doctor or pharmacist.

This syrup is not intended for infants or children under 2 years old — younger children should only be given a carbocisteine-containing syrup if specifically directed and dosed by a doctor, since mucolytic medicines are generally used with more caution in very young children due to differences in how effectively they can clear airway secretions. If a dose is missed, give it as soon as you remember unless it is almost time for the next dose, in which case skip the missed dose — do not give a double dose to make up for a missed one. Do not continue self-administering this syrup for more than a few days without medical review if your child’s symptoms are not improving, or sooner if your child develops a high fever, breathing difficulty, or symptoms that worsen.

Shelf Life

Use Rhinathiol Children Syrup before the expiry date printed on the bottle and carton. Once the bottle has been opened, use the syrup within the in-use period stated on the packaging, and discard any leftover syrup once that period has passed or once the printed expiry date is reached, whichever comes first.

Storage Instructions

Store Rhinathiol Children Syrup below 30°C, away from direct sunlight and moisture, and keep the cap tightly closed between doses. Refrigeration is not required unless stated otherwise on the packaging. Keep the bottle and measuring device out of the reach and sight of children, and do not use the syrup if it has changed colour, developed an unusual smell, or if the tamper-evident seal was broken before first use.

Side Effects

  • Nausea or vomiting
  • Diarrhoea
  • Stomach discomfort
  • Headache
  • Skin rash or itching (rare)

Contraindications

  • Known hypersensitivity or allergy to carbocisteine or any other ingredient in the syrup.
  • Children under 2 years of age, unless a doctor has specifically prescribed and dosed the syrup for a younger child.
  • A current or past history of stomach or duodenal ulcer, due to the risk of gastrointestinal irritation with carbocisteine-containing medicines.
  • The bottle should not be used if the syrup has changed colour, developed an unusual smell, or if the tamper-evident seal was already broken before first use.

Drug / Food Interactions

  • Rhinathiol Children Syrup should not be given together with cough suppressant medicines (antitussives) that reduce the cough reflex, as this combination can make it harder for the airway to clear secretions.
  • Avoid giving this syrup together with other carbocisteine- or mucolytic-containing products to prevent inadvertently exceeding the intended dose.
  • No significant food interactions are known; the syrup can generally be given with or after food if it tends to upset your child’s stomach.
  • Tell your doctor or pharmacist about all other medicines, including other cough and cold products, that your child is taking before starting Rhinathiol Children Syrup, to check for duplicate ingredients.

Quick Tips

  • Always use the measuring device that comes with the bottle rather than a kitchen spoon, to ensure your child receives an accurate dose.
  • Shake the bottle well before every dose, as ingredients can settle over time.
  • Keep a simple dosing log (time and amount) if more than one caregiver is giving doses, to avoid accidentally double-dosing your child.
  • Rinse and dry the measuring device after each use to keep it clean for the next dose.
  • Store the bottle upright, tightly capped, and out of your child’s reach between doses.
  • Note the date the bottle was first opened so you know when to discard any unused syrup.

Frequently Asked Questions

What is the active ingredient in Rhinathiol Children Syrup, and how is it different from the adult formulation?

Rhinathiol Children Syrup contains carbocisteine at a paediatric strength of 2% w/v (100mg per 5ml), which is lower than the 5% w/v (250mg per 5ml) strength used in the separate Rhinathiol 5% Adult Syrup. The two formulations are dosed differently and are not interchangeable — always use the product and dose appropriate for the person’s age.

What is the minimum age for Rhinathiol Children Syrup?

Rhinathiol Children Syrup is intended for children from 2 years of age. It should not be given to infants or children under 2 years old unless a doctor has specifically prescribed and dosed it for a younger child.

Can Rhinathiol Children Syrup be given to a child with a history of stomach ulcers?

Rhinathiol Children Syrup should generally be avoided in a child with a current or past history of stomach or duodenal ulcers, due to the risk of gastrointestinal irritation associated with carbocisteine-containing medicines. Speak to a doctor before giving this syrup to a child with this history.

How should Rhinathiol Children Syrup be stored, and does it need refrigeration?

Rhinathiol Children Syrup does not require refrigeration unless stated otherwise on the packaging. Store it below 30°C, away from direct sunlight and moisture, with the cap tightly closed, and keep it out of the reach of children.

What should I do if I miss giving my child a dose?

If a dose of Rhinathiol Children Syrup is missed, give it as soon as you remember unless it is almost time for the next dose, in which case skip the missed dose. Do not give a double dose to make up for one that was missed.

Does Rhinathiol Children Syrup contain sugar or need to be diluted before giving to my child?

Rhinathiol Children Syrup is formulated as a ready-to-use sweetened syrup and does not need to be diluted before giving it to your child. Check the label for full ingredient information, including sugar content, particularly if your child has diabetes or a condition requiring sugar restriction, and speak to a pharmacist if you need further guidance.

Can I purchase Rhinathiol Children Syrup online through DoctorOnCall in Malaysia or Singapore?

Yes, Rhinathiol Children Syrup is available for purchase through DoctorOnCall as an online pharmacy serving customers in Malaysia and Singapore. As with any over-the-counter product, please read the product label and follow the recommended directions, and speak with our pharmacist team if you have any questions before ordering.

Is the product supplied by DoctorOnCall genuine and safe to use?

Products supplied through DoctorOnCall are sourced and handled through the appropriate pharmacy supply process. As with any product, please use Rhinathiol Children Syrup according to the product instructions, and contact our pharmacist team if you have any concerns about your order.

What payment methods does DoctorOnCall accept?

We accept payment via Online Banking, Credit Card, and e-Wallets (Boost, GrabPay), so you can choose whichever method is most convenient for you at checkout.

Does DoctorOnCall provide an installment payment plan for Rhinathiol Children Syrup?

DoctorOnCall provides an installment payment plan for eligible purchases where applicable. Available plans, eligibility, and terms can vary, so please contact DoctorOnCall Customer Service for the latest information on installment options for your order.

Is delivery free, and how much does it cost?

Delivery charges may depend on your delivery location and the applicable order and delivery terms. For the latest delivery fee information for Malaysia or Singapore, please contact DoctorOnCall Customer Service.

How long will it take for my order to arrive?

Orders to Malaysia are generally delivered within 3-5 working days, and orders to Singapore are generally delivered within 5-9 working days, although actual delivery time may vary depending on the delivery location, order processing, courier operations, weekends, and public holidays.

What is DoctorOnCall’s shipping, return, or cancellation policy for Rhinathiol Children Syrup?

Shipping, return, and cancellation terms may vary depending on the product, your order details, and whether you are ordering from Malaysia or Singapore. Please refer to DoctorOnCall’s Shipping & Delivery Policy and Return, Refund & Exchange Policy, or contact Customer Service, for the specific terms that apply to your order.

Ingredients / Active Ingredients

  • Active ingredient: Carbocisteine 2% w/v (100mg per 5ml), a mucolytic agent.
  • Formulated as an oral syrup base with sweetening and flavouring agents suited for paediatric use, at a lower strength than the adult 5% Rhinathiol syrup.
  • Supplied in a 125ml bottle with a measuring device for accurate dosing in children.

Safety Advice

Pregnancy

Use With Care

This medicine should be used cautiously during pregnancy. Monitoring may be required.

Breastfeeding

Limited Data

Limited data on excretion in breast milk. Consult a doctor before use.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Use With Care

Caution is advised when consuming alcohol with this medicine.

Driving

Use With Care

Use caution while driving until you know how this medicine affects you.

Relevant Information

Precautions: Rhinathiol Children Syrup is intended for children from 2 years of age and should not be given to younger infants unless specifically directed by a doctor. Use with care in children with a history of stomach or duodenal ulcers, kidney or liver conditions, or known allergies, and always use the measuring device provided rather than an ordinary spoon. Do not give this syrup together with a cough suppressant. If your child is being treated for any other condition or taking other medicines, check with a doctor or pharmacist before starting this syrup.

When to See a Doctor or Pharmacist: Speak to a doctor or pharmacist before giving Rhinathiol Children Syrup if your child is under 2 years old, has a history of stomach ulcers, or is already taking other cough or cold medicines. Seek prompt medical attention if your child develops a rash, facial swelling, or difficulty breathing after a dose, if symptoms worsen or a high fever develops, or if there is no improvement within a few days of starting the syrup as directed.

Medical Review

Written by:

Dr. Chong Zhan Pong

Doctor of Medicine (MD), International Medical University (IMU)

Reviewed by:

Dr. Mohd Izzat Amir Bin Awang

Doctor of Medicine (MD), University of Mansoura - Manchester

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