Oftentimes, you can reduce your risk for future bruising by making sure you’re getting the right nutrients in your diet. Read on to learn more about common causes, what to watch for, and when to see a doctor. Chloroquine treatment freshawater Does plaquenil weaken your immune system Plaquenil maculopathy treatment Plaquenil pill identification Hydroxychloroquine oral tablet doesn’t cause drowsiness, but it can cause other side effects. More common side effects. The more common side effects that can occur with hydroxychloroquine include Hydroxychloroquine Plaquenil stimulates the pigment producing cells in the skin called melanocytes. As a result, there is both hemosiderin iron and melanin accumulation in the dermis. The exact reasons why this phenomenon happens is not clear. However, trauma and bruising may faciliate the developement of pigmentation. Bruising easily? Plaquenil? Just lupus in general? I’ve been on plaquenil for about 1.5 months now and I’m noticing I’ve been bruising so easily. I’ve always bruised pretty easily but they’re fairly superficial bruises, not very painful, and go away pretty quickly. If you’ve recently overdone it at the gym, you may develop bruises around the affected muscles. Intense exercise can leave you with more than just sore muscles. Can plaquenil cause bruising Plaquenil and bruising? NOW ALL OVER BODY RASH!, Skin Pigmentation with Hydroxychloroquine Plaquenil. Plaquenil for chronic urticariaWhy plaquenil should not be cut in halfSulfasalazine and hydroxychloroquineCan you take plaquenil and viagra together Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Plaquenil Side Effects Common, Severe, Long Term -. Bruising easily? Plaquenil? Just lupus in general? lupus. Bruising I keep getting bruises appear on my body.. Hydroxychloroquine - oral, Plaquenil. severe nausea/vomiting, easy bleeding/bruising, signs of infection e.g. fever, persistent sore throat. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more medication should not be used if you have. 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. Side Effects. Drug information provided by IBM Micromedex Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.