By Medically reviewed by hellodoktor

Generic Name: Decaquinon Brand Name(s): Decaquinon.


What is Decaquinon® (ubidecarenone) used for?

Decaquinon® is commonly used for cardiovascular diseases, especially congestive heart failure (CHF). However, studies in neurological disorders are less promising. Limited clinical trials have been conducted to support its widespread use for other conditions.

How should I take Decaquinon® (ubidecarenone)?

Swallow it whole. Do not crush or chew. Drink with a glass of water. Take after meals. Do not take this medicine in larger amounts or for longer than recommended.

How do I store Decaquinon® (ubidecarenone)?

Decaquinon® is best stored at room temperature away from direct light and moisture. To prevent drug damage, you should not store Decaquinon® in the bathroom or the freezer. There may be different brands of Decaquinon® that may have different storage needs. It is important to always check the product package for instructions on storage, or ask your pharmacist. For safety, you should keep all medicines away from children and pets.

You should not flush Decaquinon® down the toilet or pour them into a drain unless instructed to do so. It is important to properly discard this product when it is expired or no longer needed. Consult your pharmacist for more details about how to safely discard your product.

Precautions & warnings

What should I know before using Decaquinon® (ubidecarenone)?

Before using this drug, tell your doctor if:

  • You are pregnant or breastfeeding. This is because, while you are expecting or feeding a baby, you should only take medicines on the recommendation of a doctor.
  • You are taking any other medicines. This includes any medicines you are taking which are available to buy without a prescription, such as herbal and complementary medicines.
  • You have allergy with any of active or inactive ingredients of Decaquinon® or other medications.
  • You have any other illnesses, disorders, or medical conditions.

Is it safe during pregnancy or breastfeeding?

There isn’t enough information about the safety of using Decaquinon® during pregnancy and breastfeeding. Please always consult with your doctor to weigh the potential benefits and risks before taking Decaquinon®.

Side effects

What side effects can occur from Decaquinon® (ubidecarenone)?

Adverse effects are rare and include diarrhea, GI discomfort, headache, loss of appetite, nausea, and allergic reactions.

Not everyone experiences these side effects. There may be some side effects not listed above. If you have any concerns about a side-effect, please consult your doctor or pharmacist.


What drugs may interact with Decaquinon® (ubidecarenone)?

Decaquinon® may interact with other drugs that you are currently taking, which can change how your drug works or increase your risk for serious side effects. To avoid any potential drug interactions, you should keep a list of all the drugs you are using (including prescription drugs, nonprescription drugs, and herbal products) and share it with your doctor and pharmacist. For your safety, do not start, stop, or change the dosage of any drugs without your doctor’s approval.

Does food or alcohol interact with Decaquinon® (ubidecarenone)?

Decaquinon® may interact with food or alcohol by altering the way the drug works or increase the risk for serious side effects. Please discuss with your doctor or pharmacist any potential food or alcohol interactions before using this drug.

What health conditions may interact with Decaquinon® (ubidecarenone)?

Decaquinon® may interact with your health condition. This interaction may worsen your health condition or alter the way the drug works. It is important to always let your doctor and pharmacist know all the health conditions you currently have.



The information provided is not a substitute for any medical advice. You should ALWAYS consult with your doctor or pharmacist before using Decaquinon® (ubidecarenone).

What is the dose of Decaquinon® (ubidecarenone) for an adult?

The recommended dose is 1 tablet three times a day.

What is the dose of Decaquinon® (ubidecarenone) for a child?

The dosage has not been established in pediatric patients. It may be unsafe for your child. It is always important to fully understand the safety of the drug before using. Please consult with your doctor or pharmacist for more information.

How is Decaquinon® (ubidecarenone) available?

Decaquinon® is available in the following dosage forms and strengths:

  • Decaquinon® sugar-coated tab 10 mg

What should I do in case of an emergency or overdose?

In case of an emergency or an overdose, call your local emergency services or go to your nearest emergency room.

What should I do if I miss a dose?

If you miss a dose of Decaquinon®, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and take your regular dose as scheduled. Do not take a double dose.

Hello Health Group does not provide medical advice, diagnosis or treatment.

msBahasa Malaysia


Review Date: April 1, 2017 | Last Modified: September 13, 2019

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