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. Antimalarial resistance chloroquine Plaquenil during ivf Hacking up a lung all the time isn’t normal. Here’s when you should see a doctor if you have a persistent cough. Coughing is a totally natural way for your body to try to eject irritants. I am so glad to hear someone else has this coughing problem with Plaquenil, however, I am sorry that you have to deal with it. I was taking Plaquenil and developed a cough, to the point of getting sick. I recently had a bad flare, so I spoke with my doctor and agreed to start it again, because he does not believe the cough was a result of it. The cough comes in flairs where I can cough for days on end when I get to this point my gp usually gives me steroids which always settles it. It stays quite for a while then gradually it comes back. My rheumy said yesterday it's not related to lupus it's breathlessness with out a cough that would cause him concern. 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. Is coughing normal when taking plaquenil Coughing Up Blood Hemoptysis - WebMD, Plaquenil and Bronchospasm / Cough. DailyStrength 25 μm chloroquine diphosphate Coughing may be caused by an infection, lung disease, or cancer. Sudden coughing with pain may need to be checked immediately, while coughing with pain in the side over a long period of time may warrant a visit to your doctor. This article explains some of the common causes and when to be concerned. Causes of Side Pain When Coughing 1. Strained. Possible Causes of Side Pain When Coughing New Health.. Has anyone experienced a dry persistent cough? - LUPUS UK. Will you have Cough with Plaquenil - eHealthMe. Sep 09, 2015 While coughing up only a little clear phlegm is considered normal, larger amounts of phlegm may indicate a developing infection. This occurs as a result of the respiratory tract becoming inflamed, which also leads to coughing. In turn, this coughing speeds up the rate for which the infection affects a person. In some cases, higher doses can be used. It is recommended one tablet twice daily if taking more than one tablet. It is recommended to be taken with food. Symptoms can start to improve in one to two months, but it may take up to six months before the full benefits of this medication are experienced. Hydroxychloroquine received an overall rating of 7 out of 10 stars from 368 reviews. See what others have said about Hydroxychloroquine, including the effectiveness, ease of use and side effects.