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. Can i highlight my hair on plaquenil Starting hydroxychloroquine For these reasons, and because chloroquine has not been found to have any harmful effects on the fetus when used in the recommended doses for malaria prophylaxis, pregnancy is not a contraindication to malaria prophylaxis with chloroquine or hydroxychloroquine. Chloroquine can be used for the treatment and prevention of Malaria. Read on for more information on the uses of Chloroquine and its side effects, precautions before this taking this medicine, dosage instructions, and more. Click here for more information on Chloroquine used as Antibiotics. Contraindications. At doses typically used to treat fish diseases, chloroquine is also toxic to many invertebrates, algae and bacteria. Seriously high ammonia levels 1 mg/l NH 3 are sometimes seen a few days to a week after dosing an aquarium with chloroquine. It is unknown why this is seen in some aquariums but not others. 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. Contraindications for chloroquine CHLOROQUINE PHOSPHATE, USP, Chloroquine- Side Effects, Precautions and Contraindications Is there a generic drug for plaquenilChloroquine half life mouse Chloroquine is the generic form of the brand-name prescription medicine Aralen, which is used to prevent and treat malaria — a mosquito-borne disease caused by a parasite — and to treat. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Aquarium Fish Chloroquine A "New" Drug for Treating Fish.. Chloroquine - FDA prescribing information, side effects and uses. Is chloroquine a cure for coronavirus? Some scientists are touting the efficacy of the drug in preliminary studies, but are also noting that much more research needs to be done before confirming. Chloroquine is generally a safe and effective medication. However, as this eMedTV page explains, there are some cases in which it should be avoided. This article lists a few of the contraindications for chloroquine and provides a link to more details. Medscape - Indication-specific dosing for Aralen, Chloroquine phosphate chloroquine, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information.