Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Taking chloroquine in pregnancy Who owns plaquenil Beau’s lines are also caused by systemic illnesses, which include extreme fevers, measles, mumps, myocardial infarction and exposure to chemotherapy and radiation. Yes, this is a long list to remember, but there is good news—you don’t need to memorize all of these causes in order to help your clients. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Beaus lines plaquenil Lichen Planus Causes, Symptoms and Treatment Patient, Hydroxychloroquine Plaquenil Can you drink alcohol while taking hydroxychloroquineAralen 250 mg dosageTreatment of chloroquine resistant malaria in pregnancy Ridges on nails are the parallel lines on the nails that may either run in a vertical way or in horizontal way. These horizontal lines are known as the Beau’s lines which are also as the Beau’s illness. Know the causes, symptoms, treatment and home remedies for Beau Lines or Horizontal lines on Nails. Beau’s Lines or Horizontal Ridges on Nails. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Slide show 7 fingernail problems not to ignore - Mayo Clinic. 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. Although not all of these side effects may occur, if they do occur. You may be referring to Beau's lines, which are grooves that run horizontally across the nail plate. They usually develop when nail plate growth, which begins in the nail matrix located under the cuticle, is temporarily disrupted. How is drug-induced nail disease diagnosed? The diagnosis of drug-induced nail disease is made by taking a careful history and by a thorough clinical examination. Nail scrapings and clippings can be taken for mycology to exclude fungal infection. A skin biopsy can show characteristic features but risks causing permanent scarring and nail deformity.