Chloroquine is used in the treatment of malaria
How it works:
Chloroquine is a weak base that reaches high concentration within the malarial parasite and causes accumulation of toxic heme pigment, which kills it.
Common side effects:
Abdominal pain, Mood changes, Vomiting, Dizziness, Muscle weakness, Loss of appetite, Hair loss, Itching, Hearing disorder, Blurred vision, Visual disturbance, Headache, Bloating, Altered heart rate, Photopsia (presence of perceived flashes of light), Eye disorder, Drowsiness, Ringing in ear, Rash