This site has information intended for people who have been prescribed MULTAQ as well as for their caregivers.
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Man typing on a laptop computer Strategies For Caregivers

Caring for Someone With Atrial Fibrillation (AFib)

AFib patients need and value the emotional and physical support of their family and loved ones. Being a caregiver can be stressful, especially if the patient is hospitalized. It may help to keep the following in mind:

Understand the condition.

Knowing about AFib and what the patient is going through is the first step to being a better caregiver. There are many resources available that can educate you about the condition and help you find the support you need. Learn more about AFib. Get other useful resources for managing AFib, including links and phone numbers.

What can AFib feel like?

Play the Show Me More to learn what AFib symptoms can feel like through sight and sound. Make sure your sound is turned on.


Understand what the patient is going through.

A diagnosis of AFib can bring up all sorts of emotional issues for the patient. The patient may also feel alone, sad, or worried that their life will no longer be the same. Or they may fear it will change intimate relationships. And they may have concerns about stroke, since AFib increases the patient's chances of having one. Keeping these things in mind will help you to provide the comfort they need.

Be an advocate.

Establishing a relationship with the healthcare team will keep you informed. Going along on doctor's visits is a good idea. You can prepare by making a list of your own questions. At the appointment, you can take notes. And even if you can't be there, be sure to talk about what happened. Or call the doctor's office if anything needs to be cleared up.

Help your loved one keep track of questions for their healthcare team with our free Guide.

Adobe Download a Guide to Talking to Your Doctor

Take time for yourself.

Where to look next:

If you're caring for someone with AFib, especially if they're in the hospital, it's easy to lose sight of yourself and focus on the patient. It's always important to find ways to take care of yourself, even under these difficult conditions.

Don't forget about yourself. Get regular sleep, eat well, and take a little time every day to pursue a hobby, exercise, or see friends.

Important Safety Information

Do not take MULTAQ if you have severe heart failure or if you have been in the hospital recently for heart failure, even if you are better now. People with severe heart failure who take MULTAQ have an increased chance of dying.

Call your doctor immediately if you're taking MULTAQ and feel symptoms of worsening heart failure. These may include weight gain, leg swelling, and increasing shortness of breath while resting.

You should not take MULTAQ if you have severe liver problems.

You should not take MULTAQ if you are breastfeeding, pregnant, or plan to become pregnant as it is not known if it may pass to or harm your baby.

Your potassium levels should be within the normal range prior to and while taking MULTAQ. Tell your doctor about any diuretic medications you are taking as some can lower the level of potassium or magnesium in your blood.

Your doctor may perform certain tests, such as heart exams and blood tests, while you're taking MULTAQ.

MULTAQ can interact with certain medications and herbal supplements. Do not use the following medications with MULTAQ:
  • Nefazodone
  • Voriconazole
  • Ritonavir
  • Telithromycin
  • Ketoconazole
  • Clarithromycin
  • Itraconazole
  • Cyclosporine
The following medicines can lead to a dangerous abnormal heart rhythm if taken with MULTAQ:
  • Phenothiazines
  • Tricyclic antidepressants
  • Certain medicines used to treat abnormal heart rhythm or fast heartbeat
  • Certain antibiotics
Please read the accompanying Medication Guide and tell your doctor about all medications you take to help avoid serious drug interactions. Do not drink grapefruit juice while taking MULTAQ.

The most common side effects when taking MULTAQ are diarrhea, nausea, stomach pain, skin rash, and slowed heartbeat.

Full Prescribing Information Including Boxed Warning

MULTAQ Medication Guide (English)

Guía del Medicamento de MULTAQ (Español)

Click here for information on drug anti-counterfeiting

Remember, your doctor is the single best source of information regarding your health. Please consult your doctor if you have any questions about your health or your medicine.

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MULTAQ is a prescription medicine used to lower the chance you would need to go into the hospital for heart problems. It is meant for people who have had an abnormal heart rhythm called atrial fibrillation (AFib) or atrial flutter (AFlutter) in the last 6 months, but who may currently have a regular heart rhythm or will have medical treatment to return to a regular rhythm. MULTAQ may be safely used by people who have had AFib and AFlutter who also have other conditions such as high blood pressure, stroke, or diabetes.

Important Safety Information
Do not take MULTAQ if you have severe heart failure or if you have been in the hospital recently for heart failure, even if you are better now. People with severe heart failure who take MULTAQ have an increased chance of dying.
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