If your dose is different, do not change it unless your doctor tells you to do so. Call your doctor for medical advice about side effects. Learn about the reported side effects, related class drugs, and how these medications will affect your daily lifestyle. Properly discard this product when it is expired or no longer needed. Consult your Are you planning to see a doctor about switching your medication?Are you planning to see a doctor about switching your medication?Selected from data included with permission and copyrighted by First Databank, Inc. Praziquantel is in a class of medications called anthelmintics. Tell your doctor right away if your condition lasts or worsens.Tell your doctor right away if you have any serious side effects, including: bloody This is not a complete list of possible side effects. Praziquantel (PZQ), sold under the brandname Biltricide among others, is a medication used to treat a number of types of parasitic worm infections. You may report side effects to Health Canada at 1-866-234-2345.This drug may make you dizzy during treatment until the day after treatment. Check with your doctor immediately if any of the following side effects occur while taking praziquantel: Incidence not known. The lowest GoodRx price for the most common version of Biltricide is around $499.86, 15% off the average retail price of $593.49. Compare anthelminthics. Would it be effective? Grapefruit can increase the chance of side effects with this medicine. If you notice other effects not listed above, contact your doctor or pharmacist.Call your doctor for medical advice about side effects. Praziquantel is also used to treat infection with liver flukes, caused by a type of worm found in East Asia. It should not be used for worm infections of the eye. Yes, but very very small amounts. How to use Biltricide. Use the medicine exactly as directed.Praziquantel is usually taken 3 times in one day. The activ… Relevance. Another way to prevent getting this page in the future is to use Privacy Pass. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.Things to remember when you fill your prescription.WebMD does not provide medical advice, diagnosis or treatment.This survey is being conducted by the WebMD marketing sciences department.All information will be used in a manner consistent with the WebMD You may need to download version 2.0 now from the Take your doses 4 to 6 hours apart on that day.Praziquantel should be taken with a meal and a full glass (8 ounces) of water.You may need to break a praziquantel tablet in order to get the correct dose. Consult your Are you planning to see a doctor about switching your medication?Are you planning to see a doctor about switching your medication?Selected from data included with permission and copyrighted by First Databank, Inc. Take the mixture within 1 hour of mixing.Avoid eating grapefruit or drinking grapefruit juice while using this medication unless your doctor or pharmacist says you may do so safely. Favorite Answer. USES: This medication is used to treat infections of certain parasites (such as Schistosoma and liver flukes). https://www.webmd.com/drugs/2/drug-9028/biltricide-oral/details Praziquantel is used to treat infections caused by schistosoma worms, which enter the body through skin that has come into contact with contaminated water. Follow your doctor's orders or the directions on the label. Some drugs can affect your blood levels of other drugs you take, which may increase side effects or make the medications less effective.Many drugs can affect praziquantel, and some drugs should not be used at the same time. If you notice other effects not listed above, contact your doctor or pharmacist.Call your doctor for medical advice about side effects. However, if treatment with praziquantel is needed, stop taking rifampin 4 weeks before using this medicine. Anonymous. Could it be harmful? Biltricide ®(praziquantel) is a trematodicide provided in tablet form for the oral treatment of schistosome infections and infections due to liver fluke. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.In Canada - Call your doctor for medical advice about side effects.