Quinora Oral Tablet 300Mg Drug Medication Dosage Information
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Quinora: Oral tablet (300mg)

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Drug Image file DrugItem_3488.JPG
Quinidine Sulfate 300mg Tab
Sun Pharmaceutical Industries, Inc.
Pill Identification: MP 124 
Drug Image file DrugItem_5839.JPG
Quinidine Sulfate 300mg Tab
Eon Labs Inc a Division of Sandoz
Pill Identification: E 512 
Drug Image file DrugItem_717.JPG
Quinidine Sulfate 300mg Tab
Schein Pharmaceutical Inc
Pill Identification: 5454  |  DAN DAN
Drug Image file DrugItem_3922.JPG
Quinidine Sulfate 300mg Tab
Actavis Inc. formerly Watson Pharmaceuticals Inc
Pill Identification: DAN DAN  |  5454
Drug Image file DrugItem_3136.JPG
Quinidine Sulfate 300mg Tab
United Research Laboratories, Inc. a subsidiary of Sun Pharmaceutical Industries, Inc.
Pill Identification: MP 124 

What is this Medicine?

QUINIDINE (KWIN i deen) is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats. It is also used to treat certain types of malaria.

In-Depth Information

Quinora 300mg Tablet

NDC: 000850073
  • Prescription Required
  • Not a Controlled Drug
    (CSA Schedule)
  • FDA Approved




FDA approved for the following conditions:
Ventricular Tachycardia, Atrial Flutter, Paroxysmal Supraventricular Tachycardia (PSVT) Prophylaxis, Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Fibrillation, Wolff-Parkinson-White (WPW) Syndrome

Sometimes used for but not FDA approved for the following conditions:
Singultus (hiccups)

Quinora 300mg Tablet

Reported Side Effects for Quinora 300mg Tablet

Weakness Incidence:
2.0%*
Severity: MILD
Onset: DELAYED
Shaking Incidence:
2.0%*
Severity: MILD
Onset: EARLY
Upset Stomach Incidence:
3.0%*
Severity: MILD
Onset: EARLY
Headache Incidence:
3.0-7.0%*
Severity: MILD
Onset: EARLY
Lightheadedness Incidence:
3.0%*
Severity: MILD
Onset: EARLY
Abnormal Heart Rhythm Incidence:
3.0%*
Severity: SEVERE
Onset: EARLY
Vomiting Incidence:
3.0%*
Severity: MILD
Onset: EARLY
Skin Rash Incidence:
5.0-6.0%*
Severity: MILD
Onset: EARLY
Weakness Incidence:
5.0%*
Severity: MILD
Onset: EARLY
Fever Incidence:
6.0%*
Severity: MILD
Onset: EARLY
Tired Incidence:
7.0%*
Severity: MILD
Onset: EARLY
Rapid Heart Rate Incidence:
7.0%*
Severity: MODERATE
Onset: EARLY
Throat Inflammation Incidence:
22.0%*
Severity: MODERATE
Onset: DELAYED
Heartburn Incidence:
22.0%*
Severity: MILD
Onset: EARLY
Loose Stools Incidence:
24.0-35.0%*
Severity: MILD
Onset: EARLY
*This is an approximate aggregated range of reported side effects from clinical studies performed on this drug. Your experience with this drug may be different.
Daily Life Interactions for Quinora 300mg Tablet

Elements of your daily lifestyle may have an effect on the medications you are taking. Drug interactions can result in unwanted side effects, reduce the effectiveness of your medicine or possibly increase the action of a particular medicine.

Major Lifestyle Interaction
Grapefruit juice and Quinora 300mg Tablet(Quinidine Sulfate)
Grapefruit juice and Quinidine(Quinidine Sulfate)
Side effects from Quinidine may get worse if you take Grapefruit juice. Do not take Quinidine and Grapefruit juice together. Grapefruit juice can raise the level of Quinidine in the blood, which could increase the chance of side effects from Quinidine such as nausea/vomiting, a slow heart rate, or dizziness. Contact your prescriber immediately if you experience fainting or falling spells, palpitations, shortness of breath, or a change in your usual heart beat (fast, slow, or irregular heart beat) while taking Quinidine. Discuss with your health care provider why you should avoid grapefruit juice intake when taking Quinidine.
Pregnancy & Lactation Information
FIRST Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

SECOND Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

THIRD Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

Lactation

Caution - Not enough information is available to rule out harm to infants when this drug is taken by nursing mothers.


Learning More About
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