It can cause psychosis, as fatally discovered by some military wives
The joke was if you want to wake up someone using this drug- throw a boot at them and run...fast
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2552796/
Hum, that explains my wife’s attitude while I was on it......and the lumps on my head
Hydroxychloroquine is very safe. Has virtually no side effects, esp. short term usage. Chloroquine is safe too, but has more side effects, like the one you list.