What are you using Carboxymethyl Cellulose for?
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Carboxymethyl Cellulose

Prescription vs OTC: Prescription by Doctor not required
Content Details
Written By
PhD (Pharmacology) Pursuing, M.Pharma (Pharmacology), B.Pharma - Certificate in Nutrition and Child Care
Reviewed By
MBBS, Master in Healthcare Administration, Diploma in Occupational Health
General Physician

About Carboxymethyl Cellulose

Carboxymethyl Cellulose is used to treat dry eyes. It relieves irritation and discomfort caused by the dryness in the eyes. It is advised to used this drug as per the direction of the doctor. The side effects of this drug include itching in eyes, dryness in eyes, stinging in the eyes, etc. People with liver or kidney problems may need lower doses.

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.

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

What are the uses of Carboxymethyl Cellulose

This drug can be used in below-mentioned condition:

  • Eye Disorder

What are the contraindications of Carboxymethyl Cellulose ?

What are the side effects of Carboxymethyl Cellulose ?

Some of the side effects caused by this drug are:

Key highlights of Carboxymethyl Cellulose

  • How long is the duration of effect?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?Consult your doctor in case of overdose.

Where is the Carboxymethyl Cellulose approved?

  • India
  • United States
  • Japan

Medicines containing Carboxymethyl Cellulose

Below is the list of medicines, which contains Carboxymethyl 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 Carboxymethyl 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 Alcohol


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


    Information not available.

FAQs about Carboxymethyl Cellulose

Ques: what is carboxymethylcellulose?

Ans: It is used to provide relief from burning and discomfort due to dryness of the eye.

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

Ans: In most of the cases, the average time taken by this medication to reach its peak effect is around 1 day to 1 week. Please consult your doctor for the time period you need to use this medication.

Ques: At what frequency do I need to use Carboxymethyl Cellulose?

Ans: This medication is generally used once or twice a day. It is advised to consult your doctor before the usage, as the frequency also depends on the patient's condition.

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

Ans: This medication is advised to be consumed orally. If you take it on an empty stomach, it might upset the stomach. Please consult the doctor before using it.

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

Ans: It should be stored at room temperature, away from heat and direct light. Keep it away from the reach of children and pets.


Sodium Carboxymethyl cellulose-Drug Information Portal [Internet].druginfo.nlm.nih.gov 2022 [Cited 2 June 2022].Available from:

Carboxymethylcellulose-DrugBank Online [Internet].go.drugbank.com 2022 [Cited 2 June 2022].Available from:

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.
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