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. Contact the applicable plan provider for the most current information. D: Use in LIFE-THREATENING emergencies when no safer drug available. Plaquenil and losing weight Stop antibodies drug plaquenil Tell your doctor if you have ever had vision changes while taking chloroquine phosphate, chloroquine hydrochloride Aralen HCl, or hydroxychloroquine Plaquenil. tell your doctor if you are pregnant or plan to become pregnant. If you become pregnant while using chloroquine phosphate, call your doctor. Symptoms of overdose. Cold, clammy skin. decreased urine. drowsiness. dry mouth. fast, weak pulse. increased thirst. lightheadedness, dizziness, or fainting. loss of appetite. muscle pain or cramps. numbness or tingling in the hands, feet, or lips. ARALEN is indicated for the suppressive treatment and for acute attacks of malaria due to P. vivax, P.malariae, P. ovale, and susceptible strains of P. falciparum. The drug is also indicated for the treatment of extraintestinal amebiasis. Active against erythrocytic forms of Plasmodium vivax & P. malariae and most strains of Plasmodium falciparum Precise mechanism not known Bioavailability: ~89% Peak plasma time: 1-2 hr Distributed widely in body tissues (eg, eyes, heart, kidneys, liver, lungs) where retention prolonged; crosses placenta; enters breast milk Partially in liver Half-life: 3-5 days Excretion: urine (~70% as unchanged drug); acidification of urine increases elimination Small amounts may be present in urine months following discontinuation of therapy The above information is provided for general informational and educational purposes only. Aralen side effects Aralen side effects - Things You Didn’t Know, Aralen Side Effects Common, Severe, Long Term - Hydroxychloroquine during infectionCan plaquenil cause decreased kidney functionPlaquenil and daypro used togetherPlaquenil for connective tissue diseaseSafe dosage of plaquenil The FDA-approved label for Aralen lists common side effects including nausea, vomiting, stomach pain, loss of appetite, heartburn, abdominal cramps, blurred vision, temporary hair loss, and upset stomach. Aralen Chloroquine myRAteam. Aralen Chloroquine Uses, Dosage, Side Effects.. Aralen Oral Uses, Side Effects, Interactions, Pictures.. Side effects Most people do not experience side effects from taking Aralen. Among those who do, common side effects include blurred vision, nausea, stomach cramps, vomiting, dizziness, headaches, and diarrhea. These side effects often decrease over time. If your side effects worsen, contact your doctor. Aralen can cause serious, irreversible eye damage. Minor side effects such as nausea, occasional vomiting, or diarrhea usually do not require stopping the antimalarial drug. Chloroquine is used to prevent and treat malaria. It is also used to treat liver infection caused by protozoa extraintestinal amebiasis. Chloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria, a red blood cell infection transmitted by the bite of a mosquito.