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. Chloroquine nursing considerations Can i take metformin and plaquenil together Hydroxychloroquine and white spots on skin Plaquenil and alcohol interaction Side Effects Nausea, stomach cramps, loss of appetite, diarrhea, dizziness, or headache may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember. Find information about common, infrequent and rare side effects of Nifedipine Oral. Tell your doctor right away if any of these rare but very serious side effects occur fast/slow/irregular heartbeat, fainting, mental/mood changes, swollen/tender gums, vision changes. 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. Nifedipine and hydroxy chloroquine side effects Nifedipine Side Effects - Blood Pressure Home Page, Common and Rare Side Effects for Nifedipine Oral Chloroquine irelandPlaquenil reumaAralen patient educationHydroxychloroquine plaquenil how it work Our Procardia nifedipine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. Side Effects of Procardia Nifedipine, Warnings, Uses. Nifedipine Oral Uses, Side Effects, Interactions, Pictures.. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Find patient medical information for Nifedipine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. I was put on 30mg nifedipine for Raynaud’s and 400mg Plaquenil for lupus. I had horrible itching at my ankles and it progressed to my scalp and all over without rash. I contributed that to the nifedipine and was told to stop taking it. Shortly afterwards 1-2 weeks I began feeling anxious. RARE side effects. If experienced, these tend to have a Severe expression. Abnormal Liver Function Tests. Acute Liver Failure. Acute Pustular Eruptions On Skin. Bronchospasm. Decreased Blood Platelets. Decreased White Blood Cells.