Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Pregnancy category hydroxychloroquine Hydroxychloroquine vs doxycycline Chloroquine for fin rot Plaquenil and tb Antacids are typically safe for most people. However, people with certain medical conditions should talk with their doctors before taking certain antacids that contain aluminum hydroxide and. Hi Enjoy, You are right that only antacids react with plaquenil, not acid reducers, at least for the main ones that I checked on On which is one of our approved sites for linking in the forum, you can look up all your medications and the drug interaction listings are especially nice. Feb 23, 2009 There are no known adverse interactions between plaquenil and methotrexate, therefore it is safe to take together, although not simultaneously. However, with plaquenil and antacids, there is a moderate interaction wherein each may depress each individual action since they affect both their absorption in the body. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Safe to take plaquenil with antacids Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs., Hydroxychloroquin and acid reducers - Sclero Forums MAIN. Is hydroxychloroquine sulfate a blood thinnerChloroquine and proguanil bootsHydroxychloroquine for skin rashPlaquenil addictiveAllergic to plaquenil Here are 10 things to keep in mind when using Plaquenil Take it on a regular schedule, meaning at the same time each day. Take Plaquenil EXACTLY as prescribed by your physician. Do not stop taking the medication without first speaking to your doctor. Taking Hydroxychloroquine with food and/or milk can help prevent stomach upset. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Plaquenil, retinopathy, antacids and methotrexate. Yahoo.. Drugs & Medications - WebMD. May 22, 2011 Ok. I have been taking a mag. supplement at night along w/ Plaquenil. My supplement contains magnesium oxide - not Mag. trisilicate. Mag. trisilicate definition I found is - Magnesium trisilicate a combination of magnesium oxide and silicon dioxide with varying proportions of water; used as a gastric antacid. SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Plaquenil is generally well-tolerated, but side effects are possible. Common side effects linked to Plaquenil include nausea and diarrhea. Taking the medication with food eases nausea for most people taking the drug. Less common side effects include skin rashes, hair thinning, and weakness.