It seems that every single Dr Appt I have been to for the past year I have had low blood pressure. I just went to the Gyno for the first time yesterday (horrible expierence, Doc didnt explain anything to me and then decided to do a pelvic exam without even warning me or telling me they were going to do one then complained when I tensed up) and it was 90/54. Plaquenil and hair loss How long does chloroquine stay in your system Assay of chloroquine by non aqueous titration Oct 07, 2019 New research finds that measuring blood levels of the medication hydroxychloroquine Plaquenil in people with lupus may be an effective way to predict risk of retinopathy, a disease which results in impaired or complete loss of vision. The study assessed 537 people with lupus and measured the levels of the drug present in their blood. A low platelet count is a blood disorder that can sometimes be serious. This article looks at platelets and their role within the body. Find out about the many possible causes of a low count. Find information about common, infrequent and rare side effects of Plaquenil Oral. Sometimes I feel light headed and dizzy I wonder if its from that. I was wondering if any of you guys/gals suffer from low blood pressure also? Plaquenil and low blood pressure Study Finds Blood Levels of Plaquenil may be Important Indicator of Eye., Low platelet count thrombocytopenia Causes, treatment, and more Can hydroxychloroquine affect graves diseaseChloroquine diphosphate side effectsCan plaquenil be taken long termVision loss with plaquenilChloroquine free base Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Common and Rare Side Effects for Plaquenil Oral. Low platelet count thrombocytopenia Causes, treatment, and.. Apr 10, 2019 Plaquenil is sometimes given only once per week. Choose the same day each week to take this medicine if you are on a weekly dosing schedule. Take Plaquenil with a meal or a glass of milk. To prevent malaria Start taking Plaquenil 2 weeks before entering an area where malaria is common. Continue taking the medicine regularly during your stay. I have been taking plaquenil for 2 months and have noticed that my blood sugar readings are considerly higher.could this be caused by the plaquenil. I suffer with a lot of nausea since starting this drug. I m also taking three medicines for high blood pressure. Should I continue taking plaquenil for my RA? Fast forward 4 more months, peripheral neuropathy was getting worse even on lower dose and fingers and toes were also aching now, constantly tingling and numbness would come and go. All blood work came back "normal", lupus is in remission/ inactive. Yay! Dr stopped Hydroxychloroquine plaquenil yesterday fearing it is now doing more harm than.