Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. To do so may increase the chance of serious side effects. Alcohol and hydroxychloroquine Plaquenil and psoriasis Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Chloroquine. In some instances, medicines can be adjusted to minimize the interaction. You can also ask your pharmacist to check for drug interactions. What are the potential side. effects of chloroquine? Chloroquine is a relatively well-tolerated. medicine. The most common adverse reactions reported are stomach pain, nausea, vomiting, and headache. These side effects can also occur during the use of primaquine 16 being suitable to ingest the medication with food to avoid such side effects 18. Chloroquine can rarely cause neurological symptoms, such as mental confusion, seizures, and coma, and cardiovascular symptoms such as hypotension, vasodilation. If you already have malaria, you should still keep taking this medicine for the full time of treatment even if you begin to feel better after a few days. If you stop taking this medicine too soon, your symptoms may return. If you are taking this medicine to help keep you from getting malaria, keep taking it for the full time of treatment. Chloroquine side effects treatment Aralen Chloroquine Uses, Dosage, Side Effects., Medicines for the Prevention of Malaria While Traveling - Chloroquine. Plaquenil for childrenChloroquine hydrochloride pdf Chloroquine side effects Get emergency medical help if you have signs of an allergic reaction hives, difficult breathing, swelling in your face or throat or a severe skin reaction fever, sore throat, burning in your eyes, skin pain, red or purple skin rash that spreads and causes blistering and peeling. Chloroquine Uses, Side Effects & Warnings -. Side Effects of Chloroquine and Primaquine and Symptom.. Chloroquine Indications, Side Effects, Warnings -. Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines. For treatment of acute attacks of malaria in adults, one dose is usually taken right away, followed by half the dose 6 to 8 hours later and then half the dose once a day for the next 2 days. For prevention and treatment of malaria in infants and children, the amount of chloroquine phosphate is based on. 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.