In fact, Claritin and a cup of coffee would actually rev me up, almost like speed, for the evening classes that I teach, and I could still get drowsy enough to sleep with a benadryl or two around midnight. For several weeks, I took 10 to 20mg Reditabs daily (20mg is actually the recommended dose in some countries). Chloroquine lysosomal degradation Maculopathy hydroxychloroquine Plaquenil spanish For tamoxifen to do its job, it needs to be broken down in the body by a key protein known as CYP2D6. Unfortunately, many common medicines can block or slow down CYP2D6, and that would make tamoxifen less effective. Certain medications used to treat depression should be avoided by women taking tamoxifen. I have found that taking Claritin which is histamine 1 blocker and pepcid h2 blocker helps, but do not take a pepcid within 2 hours of the plaquenil because the plaquenil requires acid to work. Hope this helps you. Leta Seven common drugs that affect your bones and learn how to protect your skeleton without sacrificing your health. Bone mineral density problem #1 Glucocorticoids. These wonder drugs work fast to fight inflammation from rheumatoid arthritis, lupus, fibromyalgia, Lyme disease, or a nasty rash from contact dermatitis. And interestingly, 20mg not only cleared me completely up, but it did not make me drowsy - if anything, I was even more speeded up! I realized I could vary the dosage depending, I suppose, on the allergens in the air - 10mg after a rain would suffice, but I required 20mg on a dry, breezy day to keep from weeping, sneezing, coughing, snorting, etc. Claritin and plaquenil Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Plaquenil and itching - Hydroxychloroquine widely useRheumatoid arthritis choosing initial treatment plaquenil vs enbrelPlaquenil weight gain loss Download PDF. Drug-induced ocular side effects are back in the spotlight, thanks to the Academy’s revision of its recommendations on screening for retinal toxicity from chloroquine and its analogue hydroxychloroquine Plaquenil. 1 There are hundreds of drugs with potential retinal toxicity—so many that the National Registry of Drug-Induced Ocular Side Effects doesn’t stratify them by. Rx Side Effects New Plaquenil Guidelines and More.. Types of Drugs That Affect Bone Mineral Density. Hydroxychloroquine Plaquenil and Hair Loss Is my.. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. With Plaquenil, however, the most commonly prescribed anti-malarial, this sort of damage occurs only in 1 out of 5,000 people who take the drug for five years or more. For this reason though, it is important that you see an ophthalmologist for an exam before starting to take an anti-malarial medication for your lupus.