I do have anxiety disorder but have not had a panic attack in two years and certainly not waves of panic. I have since lost my appetite and can only eat a little. Can plaquenil cause bone loss Chloroquine sulphate What is the effect hydroxychloroquine in arthritis Hydroxychloroquine Brand name “Plaquenil” can - and often is used indefinitely in the treatment of RAas long as none of the following circumstances apply 1. The patient does not develop retinal depositions patients on this Med require retina. Plaquenil hydroxychloroquine is considered an older DMARD disease modifying anti-rheumatic drug. Plaquenil was actually first classified as an antimalarial drug, but it is also used to treat certain rheumatic and autoimmune conditions which are unrelated to malaria. Generally, Plaquenil is a treatment option as monotherapy used alone for mild rheumatoid arthritis or as combination. Safety of Long term use of Hydroxychloroquine Therapy Further Verified for People with Lupus Hydroxychloroquine Plaquenil® was approved by the Food and Drug Administration for symptoms of lupus. The greatest concern people with lupus have when taking hydroxychloroquine is related to vision and an increase in risk for retinal damage. This didn't make me happy because I really feel that looking for more medication from someone else for sudden symptoms is not a wise choice. It helped me sleep but makes me way too tired during the day -- so it is like I am anxious, panicky, and exhausted now. She said right away that she does not think it is the plaquenil and then suggested I see a psychiatrist. How long until hydroxychloroquine works Hydroxychloroquine Plaquenil, Taking Plaquenil for Rheumatoid Arthritis Hydroxychloroquine stomach pain Hydroxychloroquine along with 30 mg of Prednisone worked for me within 3 months and did a great job. However I had a side reaction- hallucination, so I came off the drug. Plaquenil did not work as well for me,it took about 10 weeks before I saw some effect but again I had a reaction- my fatigue got even worse and I could not stay awake. How long did Plaquenil/Hydroxychloroquine take.. Safety of Long term use of Hydroxychloroquine Therapy.. Hydroxychloroquine - Wikipedia. Hydroxychloroquine Plaquenil Chloroquine Aralen Quinacrine Atabrine. Plaquenil and other anti-malarials are the key to controlling lupus long term, and some lupus patients may be on Plaquenil for the rest of their lives. All information contained within the Johns Hopkins Lupus Center website is intended for educational purposes. To treat malaria Hydroxychloroquine is usually given for 3 days, starting with one high dose followed by a smaller dose during the next 2 days in a row. Take this medicine for the full prescribed length of time for malaria. Your symptoms may improve before the infection is completely cleared. For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking this medicine 1 to 2 weeks before you travel to an area where there is a chance of getting malaria. This will help you to see how you react to the medicine.