In Egypt 30% of the natives are affected by haematuria which arises from congestion of the bladder consequent upon the attacks of this animal.
After large doses haematuria has been observed in a few cases.
Haematuria means passage of blood with the urine.
It has been used internally in haemoptysis and haematuria.
Quinine is much less efficacious in the treatment of post-malarial symptoms, such as neuralgia and haematuria, when no parasites can be detected in the blood.