Weakness, swelling, and pain are the most common myositis symptoms. Myositis causes include infection, injury, autoimmune conditions, and drug side effects. Hydroxychloroquine sulphate bp 200mg Can you lose your hair taking hydroxychloroquine Hydroxychloroquine sulphate tablets uses Hydroxychloroquine costco price 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. I have PMR, but to get me to try to taper steroids, the rheum started me on generic Plaquenil. My right thigh muscle hurts, and walking up stairs is an issue - I can do it, but it hurts. I am trying to think back to if this was an issue when I was not on the Plaquenil - I have been on it for 4-5 months now, so it's hard to remember. The largest literature review on colchicine myopathy was conducted by Wilbur and Makowsky in 2004 where a database search found 75 cases. Most patients presented with proximal muscle weakness. A wide range of treatment durations were noted from 4 days to 11 yrs with cumulative daily doses of 1.4 ± 0.96 mg. Myositis is caused by any condition that leads to inflammation in the muscles. Treatment of myositis varies according to the cause. Plaquenil for dermatomyositis muscle weakness Hydroxychloroquine Plaquenil, Hydroxychloroquine - thigh muscle weakness? Hydroxychloroquine corneaHydroxychloroquine retinopathy prevalenceChloroquine rheumatoid arthritis mechanism of action When the amount I take goes below 200 mg/day, I start to experience muscle weakness. Will I need to continue this dosage indefinitely? Dr. Mammen There’s no way to know for surel. However, if your DM is controlled well on Plaquenil only, you are pretty lucky. TMA Member I have had myositis for almost four years. When myositis doesn't respond to treatment The Myositis.. Hydroxychloroquine and Colchicine Induced Myopathy The.. Dermatomyositis Causes, Symptoms, and Treatment. Injury. Vigorous exercise can lead to muscle pain, swelling, and weakness for hours or days after a workout. Inflammation contributes to these symptoms, technically making this a form of myositis. Myositis symptoms after exercise or injury nearly always resolve completely with rest and recovery. Plaquenil hydroxychloroquine "I have dermatomyositis and have been taken Prednisone and Plaquenil. At first the combo was helping with the muscle pain and rash. After 2 wks on the Plaquenil I got a sunburn itchy rash all over my body. I also have bruise/like spots where the old rash was." Dermatomyositis is one of a group of rare muscle diseases called inflammatory myopathies, which are characterized by chronic muscle inflammation accompanied by muscle weakness. An identifying factor for dermatomyositis is a skin rash that precedes or accompanies progressive muscle weakness. Muscle weakness, when present, can develop over a period of days, weeks, or months.