Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Feeling weird just started taking hydroxychloroquine Hydroxychloroquine and yellow fever vaccine Spectrum chloroquine Psoriasis hydroxychloroquine If you have taken amoxicillin recently or are currently taking amoxicillin, your oral typhoid vaccine may need to be postponed for at least a day after taking amoxicillin. Probenecid Benuryl Probenecid can decrease the body's ability to remove amoxicillin from the blood, potentially leading to high amoxicillin blood levels. In rare cases, Plaquenil can cause cardiomyopathy, a chronic disease of the heart muscle. If you're taking Plaquenil for an autoimmune condition, your symptoms should begin to improve after a few. Plaquenil’s long half-life in the body can cause irreversible and progressive damage, Dr. Fung said. Similarly, one study reported that 16 women who’d taken hydroxychloroquine or chloroquine, or a combination of the agents, showed no improvement seven years after stopping drug therapy, and progression occurred in six of the cases. 2 Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Does taking amoxicillin cause more plaquenil Hydroxychloroquine Side Effects, Dosage, Uses, and More, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Chloroquine phosphate and primeAralen hydrochloridePlaquenil not sleepingPlaquenil malaria prophylaxis Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil Oral Uses, Side Effects, Interactions, Pictures, Warnings.. Rx Side Effects New Plaquenil Guidelines and More - American.. Amoxicillin Side Effects Common, Severe, Long Term -. I can no longer take levoquin as with all my other meds the CNS effects were terrible the last time. I can take the cipro though. I would just do what your doc says. I have been off my Plaquenil for about 5 weeks now as I have been on a long dose of diflucan and this is another drug that bothers me. Some of us just have more issues than others. 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. This can cause your body to process drugs more slowly. As a result, more of a drug stays in your body for a longer time. This raises your risk of side effects. You can take the amoxicillin.