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What is cholorquine?

Several years after it was banned as the first line drug for treatment of uncomplicated malaria, Chloroquine, one of the oldest anti-malaria drugs, appears to be gradually making a comeback. A decade and a half ago, Chloroquine was one of the most popular and efficacious anti-malaria drugs in the world.

Is chloroquine making a comeback? Several years after it was banned as the first line drug for treatment of uncomplicated malaria, Chloroquine, one of the oldest anti-malaria drugs, appears to be gradually making a comeback. A decade and a half ago, Chloroquine was one of the most popular and efficacious anti-malaria drugs in the world.

What are the most common chloroquine side effects?

Common side effects may include:

  • diarrhea, vomiting, stomach cramps;
  • headache;
  • changes in hair or skin color;
  • temporary hair loss; or
  • mild muscle weakness.

How often do you take chloroquine?

If you are taking chloroquine for rheumatoid arthritis or lupus erythematosus

  • It is usual to take chloroquine once daily, although some people could be advised to take it twice daily for a short period of time.
  • Try to keep your regular appointments with your doctor. This is so your doctor can check on your progress.
  • If you forget to take a dose, take it as soon as you remember.

Where is chloroquine still works? There are only a few places left in the world where chloroquine is still effective including parts of Central America and the Caribbean. CDC keeps track of all the places in the world where malaria transmission occurs and which malaria drugs that are recommended for use in each place.