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. Hydroxychloroquine erectile dysfunction How do plaquenil look Plaquenil confusion Sticking out of the tongue stomach pain swelling of the feet or lower legs swollen or painful glands trouble with breathing, speaking, or swallowing uncontrolled twisting movements of the neck, trunk, arms, or legs unusual behavior unusual bleeding or bruising unusual facial expressions unusual tiredness or weakness yellow eyes or skin Apr 10, 2019 Get emergency medical help if you have signs of an allergic reaction to Plaquenil hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking Plaquenil and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Call your doctor at once if you have Swollen tongue is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Prednisone, and have High blood pressure. 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. Tongue swelling from plaquenil Allergic reaction to plaquenil DailyStrength, Plaquenil Uses, Dosage & Side Effects - Hydroxychloroquine and lung cancerChloroquine eye exam for macular lesionsPlaquenil side effects when stoppingEasily bruising side effect of plaquenil Aug 26, 2019 From thyroid problems to allergic reactions to serious infections, here are all the causes of a swollen tongue, doctors say. Plus, how to tell if you should worry. Swollen Tongue Causes - What Does a Swollen Tongue Mean?. Will you have Swollen tongue with Plaquenil - eHealthMe. Biaxin Side Effects Common, Severe, Long Term -. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs. If you have had any eye changes or changes in eyesight due to hydroxychloroquine or drugs like this one. If you have psoriasis. Sticking out of the tongue. stomach pain. swelling of the feet or lower legs. swollen or painful glands. trouble with breathing, speaking, or swallowing. uncontrolled twisting movements of the neck, trunk, arms, or legs. unusual behavior. unusual bleeding or bruising. unusual facial expressions. unusual tiredness or weakness. yellow eyes or skin Jun 23, 2017 In most cases, a scalloped tongue occurs due to swelling or inflammation of the tongue. Tongue swelling is also called macroglossia. Each cause of macroglossia or swelling of the tongue results in.