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Qualaquin

Why should travelers see a physician before they leave on a trip?

Travelers should see a physician before leaving for a trip if

  • they are going to developing countries,
  • they are visiting sites that are not on the usual tourist routes or traveling to high altitudes,
  • they have chronic diseases that could be affected by travel,
  • they are visiting countries that require vaccinations before they allow travelers to enter the country.

The goal of a pre-travel medical evaluation is to help travelers protect themselves against (1) common diseases that may be mild but that will disrupt their trip, and (2) less common diseases that may be serious or even fatal. All travelers need to be up to date on routine vaccines they would normally get if they were not traveling. For example, an annual influenza vaccination (flu shot) is recommended if traveling during influenza season. Travelers should also be up to date on te...

Qualaquin

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Qualaquin Drug Center

Medical Editor: John P. Cunha, DO, FACOEP

Qualaquin (quinine sulfate) is used to treat malaria, a disease caused by parasites. Parasites that cause malaria typically enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Qualaquin is an antimalarial drug. Common side effects include mild headache, flushing, unusual sweating, nausea, ringing in the ears, decreased hearing, dizziness, blurred vision, and temporary changes in color vision.

For treatment of uncomplicated malaria in adults the dose of Qualaquin is 648 mg (two capsules) taken orally every 8 hours for 7 days. Qualaquin may interact with arsenic trioxide, atorvastatin, cimetidine, cisapride, ranitidine, dextromethorphan, digoxin, droperidol, metoprolol, paroxetine, rifampin, aminophylline or theophylline, blood thinners, antibiotics, antidepressants, other anti-malaria medications, heart rhythm medicine, medicine to prevent or treat nausea and vomiting, medicines to treat psychiatric disorders, migraine headache medicine, narcotics, or seizure medication. Tell your doctor all medications you are taking. Qualaquin is not recommended for use during pregnancy. It may harm a fetus. This drug passes into breast milk but is unlikely to harm some nursing infants. Consult your doctor before breast-feeding as your doctor will need to perform a certain enzyme deficiency test on your infant (glucose-6-phosphate dehydrogenase deficiency-G6PD) before you breast-feed.

Our Qualaquin (quinine sulfate) Drug Center provides a comprehensive view of available drug information as well as related drugs, user reviews, supplements, and diseases and conditions articles.

What is Prescribing information?

The FDA package insert formatted in easy-to-find categories for health professionals and clinicians.

Qualaquin Prescribing Information: Indications & Dosage

QUALAQUIN®
  (quinine sulfate) Structural Formula Illustration

QUALAQUIN (quinine sulfate) is an antimalarial drug indicated only for treatment of uncomplicated Plasmodium falciparum malaria. Quinine sulfate has been shown to be effective in geographical regions where resistance to chloroquine has been documented [see Clinical Studies].

QUALAQUIN (quinine sulfate capsules) oral capsules are not approved for:

  • Treatment of severe or complicated P. falciparum malaria.
  • Prevention of malaria.
  • Treatment or prevention of nocturnal leg cramps [see WARNINGS AND PRECAUTIONS...

Read the complete drug monograph for Qualaquin »

What is Patient information?

Easy-to-read and understand detailed drug information and pill images for the patient or caregiver from Cerner Multum.

Qualaquin Patient Information: Side Effects

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Stop using quinine and call your doctor at once if you have any of these serious side effects:

  • fever, chills, confusion, weakness;
  • severe vomiting, stomach pain, diarrhea;
  • problems with vision or hearing;
  • trouble breathing;
  • urinating less than usual or not at all;
  • chest pain;
  • fast, pounding, or fluttering heartbeats;
  • weak or s...

Read the complete patient information for Qualaquin »

What is Consumer information?

A concise overview of the drug for the patient or caregiver from First DataBank.

Qualaquin Consumer Information: Uses

This medication is used alone or with other medication to treat malaria caused by mosquito bites in countries where malaria is common. Malaria parasites can enter the body through these mosquito bites, and then live in body tissues such as red blood cells or the liver. This medication is used to kill the malaria parasites living inside red blood cells. In some cases, you may need to take a different medication (such as primaquine) to kill the malaria parasites living in other body tissues. Both drugs may be needed for a complete cure and to prevent the return of infection (relapse). Quinine be...

Read the complete consumer information for Qualaquin »

What is Qualaquin Consumer Information?

Warnings - Uses - How to Use - Side Effects - Precautions - Drug Interactions and More

Qualaquin - User Reviews

Qualaquin User Reviews

Now you can gain knowledge and insight about a drug treatment with Patient Discussions.

Here is a collection of user reviews for the medication Qualaquin sorted by most helpful. Patient Discussions FAQs

Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


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