What are you using Carboxy Methyl Cellulose for?
About Health Feed


Carboxy Methyl Cellulose

Prescription vs.OTC: Prescription by Doctor not required
Last Updated: June 25, 2019

About Carboxy Methyl Cellulose

The medication is a derivative of cellulose with a carboxymethyl group. It is bound to a few of the hydroxyl groups of the glucopyranose monomers that build up the backbone of the cellulose. The salt form of it is used as an eye ointment to treat conjunctivitis. The medicine works by interfering with the growth of the bacteria causing the infection.

This medication is usually not recommended unless absolutely necessary due to its many side effects. It includes bone marrow suppression, diarrhoea and nausea. People with liver or kidney problems may need lower doses. If you have anaemia, liver disease and allergy, then inform your doctor before taking this medicine.

Some medicines may interact with the action of this medication. Hence, tell your doctor if you are taking any other medicines, especially any anticoagulants, hydantoins, sulfonylureas or medicines that may decrease your bone marrow.

It is recommended to monitor both blood levels of the medication and blood cell levels, once in every two days during treatment. If you miss a scheduled dose of this medicine or if you suspect an overdose, seek medical attention as soon as possible. The duration for which the medication remains effective varies according to the intended use and dosing regimen.

Information given here is based on the salt and content of the medicine. Effect and uses of medicine may vary from person to person. It is advicable to consult a Ophthalmologist before using this medicine.

What are the uses of Carboxy Methyl Cellulose

  • Eye dryness
  • Prevention of irritation

What are the contraindications of Carboxy Methyl Cellulose ?

What are the side effects of Carboxy Methyl Cellulose ?

  • Visual disturbances
  • Eye irritation
  • Eye pain

Key highlights of Carboxy Methyl Cellulose

  • How long is the duration of effect? This medicine is externally applied and hence the duration of action is subject to vary depending on time and manner of application.
  • What is the onset of action? The effect of this medicine can be seen immediately after application.
  • Are there any pregnancy warnings? This medicine can be used by pregnant women.
  • Is it habit forming? No habit forming tendencies were reported.
  • Are there any breast-feeding warnings? This medicine can be used by breastfeeding women.

What are the dosage instructions?

  • Are there any missed dose instructions? Take the missed dose as soon as you remember. Do not apply in large quantities to make for the missed dose.
  • Are there any overdose instructions? Since this medicine is for external use only, the chance of an overdose is highly unlikely. However, internal consumption of this medicine should be avoided.

Where is the Carboxy Methyl Cellulose approved?

  • India
  • United States
  • Japan

Medicines containing Carboxy Methyl Cellulose

Below is the list of medicines, which contains Carboxy Methyl Cellulose as ingredient

How does this medication work?

This medication is an ophthalmic lubricant and provides lubrication and protection to the eyes.

What are the interactions of Carboxy Methyl Cellulose ?

Whenever you take more than one medicine, or mix it with certain foods or beverages, you"re at risk of a drug interaction.

  • Interaction with Disease


    Information not available.
  • Interaction with Alcohol


    Interaction with alcohol is unknown. It is advisable to consult your doctor before consumption.
  • Interaction with Lab Test


    Information not available.
  • Interaction with Food


    Information not available.

FAQs about Carboxy Methyl Cellulose

Ques: what is carboxymethylcellulose?

Ans: Carboxymethylcellulose is a lubricant which performs its action as similar to natural tears and provides temporary relief from burning and discomfort due to dryness of the eye.

Ques: what is the use of carboxymethylcellulose?

Ans: It is used for the treatment and prevention from conditions and symptoms of diseases like Eye dryness and Prevention of irritation.

Ques: what are the side effects of carboxymethylcellulose?

Ans: Visual disturbances, Eye irritation, and Eye pain are the common side effects for this medication.

Ques: Is Carboxymethylcellulose safe to use when pregnant?

Ans: Yes, Carboxymethylcellulose is safe to use during pregnancy.

Ques: How long do I need to use carboxymethylcellulose before I see improvement in my condition?

Ans: This medication should be consumed, until the complete eradication of the disease. It is advised to use, till the time directed by your doctor.

Ques: At what frequency do I need to use carboxymethylcellulose?

Ans: This medication is generally used once or twice a day, as the time interval to which this medication has an impact, is around 12 to 24 hours, but it is not the standard frequency, for using this medication.

Ques: Should I use carboxymethylcellulose empty stomach, before food or after food?

Ans: This medication is used by dropping it directly into your eye and the action of salts involved in this medication do not depend whether taking it pre-meal or post-meal.

Ques: What are the instructions for the storage and disposal of carboxymethylcellulose?

Ans: This medication contains salts which are suitable to store only at room temperature, as keeping this medication above that, can cause an inadequate effect. Protect it from moisture and light.
Disclaimer: The information produced here is best of our knowledge and experience and we have tried our best to make it as accurate and up-to-date as possible, but we would like to request that it should not be treated as a substitute for professional advice, diagnosis or treatment.

Lybrate is a medium to provide our audience with the common information on medicines and does not guarantee its accuracy or exhaustiveness. Even if there is no mention of a warning for any drug or combination, it never means that we are claiming that the drug or combination is safe for consumption without any proper consultation with an expert.

Lybrate does not take responsibility for any aspect of medicines or treatments. If you have any doubts about your medication, we strongly recommend you to see a doctor immediately.
View All Questions & Answers
View All Health Tips