Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil e malaria Plaquenil side effects sunlight Collagen vascular diseases. It is a commonly held notion that collagen vascular diseases--such as lupus, scleroderma, Sjogren's, etc.--are an absolute contraindication to radiotherapy since the effects on normal tissue would be greater, and even severe. Collagen vascular diseases include rheumatoid arthritis, scleroderma, Raynaud's. Background Hydroxychloroquine sulfate and other antimalarial drugs have been used successfully as adjunctive therapy for patients with cutaneous lesions of dermatomyositis over the past 20 years. An increased incidence of cutaneous reactions to hydroxychloroquine has been postulated to occur. Chloroquine is an anti-malarial drug available at pharmacies for people traveling to area with malaria risks. Note based on a RGCC chemosensitivity analysis I have seen at a German clinic, Hydroxychloroquine has been effective in killing the cancer cells of 5 out 7 patients that were tested. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Plaquenil and radiotherapy Clinical Trials Using Hydroxychloroquine - National Cancer., Adverse Cutaneous Reactions to Hydroxychloroquine Are More. Hydroxychloroquine combination arimidexHydroxychloroquine plaquenil how it workHow long does it take plaquenil to leave your system Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil Uses, Dosage & Side Effects -. Chloroquine & Hydroxychloroquine supporting chemo.. Will you have Breast cancer with Plaquenil - eHealthMe. Does Plaquenil Interact with other Medications? Severe Interactions. These medications are not usually taken together. Consult your healthcare professional e.g. doctor or pharmacist for more in. RATIONALE Drugs used in chemotherapy, such as hydroxychloroquine and temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Cancer patients may undergo tumor resection, chemotherapy, radiation treatment, or, more recently, immunotherapy—all of which can make their management more challenging if they have concomitant rheumatoid arthritis. Coordination of care with a rheumatologist will be essential.