Controlled studies in pregnant women show no evidence of fetal risk. Either animal studies show no risk but human studies not available or animal studies showed minor risks and human studies done and showed no risk. Animal studies show risk and human studies not available or neither animal nor human studies done. D: Use in LIFE-THREATENING emergencies when no safer drug available. Plaquenil and pancreatitis Does plaquenil help raynaud's Hydroxychloroquine sulfate drug class Plaquenil success rheumatoid arthritis Annual screening may be commenced before 5 years of treatment if additional risk factors for retinal toxicity exist, such as concomitant tamoxifen therapy, impaired renal function eGFR less than 60 mL/minute/1.73 m 2 or high-dose therapy greater than 5 mg/kg/day of hydroxychloroquine sulfate. Nifedipine is in a class of medications called calcium-channel blockers. It lowers blood pressure by relaxing the blood vessels so the heart does not have to pump as hard. It controls chest pain by increasing the supply of blood and oxygen to the heart. Within a few months I was also diagnosed with systemic Lupus, and started on hydroxychloroquine which didn't do much for my raynauds but really did help my joint pain.dramatic positive response to hydroxy demonstrated how vvvv right it had been to stop nifedipine after my bad reaction. Calcium-channel blocker; inhibits transmembrane influx of extracellular calcium ions across myocardial and vascular smooth muscle cell membranes without changing serum calcium concentrations; this results in inhibition of cardiac and vascular smooth muscle contraction, thereby dilating main coronary and systemic arteries Vasodilation with decreased peripheral resistance and increased heart rate Bioavailability: Conventional, 40-77%; extended release, 65-89% Onset: Conventional, 20 min; extended release, 30 min Duration: Conventional, 8 hr; extended release, 24 hr Peak plasma time: Conventional, 30-120 min; extended release, 6 hr (Procardia XL) or 2.5-5 hr (Adalat CC) Protein bound: 92-98% Vd: 1.42-2.2 L/kg Metabolized in liver by CYP3A4 Metabolites: Nitropyridine analogue (inactive) Half-life: Conventional, 2-5 hr; 7 hr in cirrhosis Dialyzable: No dose adjustments necessary in HD or PD Excretion: Urine (60-80%), feces (20-40%) The above information is provided for general informational and educational purposes only. Individual plans may vary and formulary information changes. Nifedipine and hydroxy chloroquine Hydroxychloroquine - Wikipedia, Nifedipine MedlinePlus Drug Information Plaquenil use for sjogrens syndrome Nifedipine Adalat CC, Procardia Nisoldipine Sular Verapamil Calan, Verelan In some cases, your doctor might prescribe a calcium channel blocker with other high blood pressure medications or with cholesterol-lowering drugs such as statins. When calcium channel blockers are used. Calcium channel blockers - Mayo Clinic. Is it normal to feel really ill on ni. - HealthUnlocked. Hydroxychloroquine Uses, Dosage & Side Effects -. Nifedipine tablets are an extended-release form of the drug. Nifedipine is also available in immediate-release oral capsules. The capsules are available as the brand-name drug Procardia. They are also available in a generic drug. Nifedipine is used to treat hypertension high blood pressure. GUIDELINES FOR THE ADMINISTRATION OF DRUGS THROUGH ENTERAL FEEDING TUBES 2nd Edition October 2003. 2 Disclaimer Representations in this guide are believed to be true. Jul 06, 2016 Is anyone on both cellcept and plaquenil?Or 2 meds like this? My pulmonary MD brought it up and I thought the cellcept was enough. Also, it seems like everyone is on nifedipine but I'm on amlodipine.