Without treatment, Leptospirosis can lead to kidney damage, meningitis (inflammation of the membrane around the brain and spinal cord), liver failure, respiratory distress, and even death.

What organs are affected by Leptospira?

Leptospirosis (LEP-toe-sp-ROW-sis) is caused by spiral shaped bacteria that can damage to the liver, kidneys and other organs of animals and humans. The disease occurs worldwide. Cases usually occur during the summer and fall.

Does leptospirosis cause elevated liver enzymes?

Liver injury is common in leptospirosis. Typically, a mild elevation of liver enzymes is seen in the immune stage. Serum bilirubin and alkaline phosphatase may be elevated, constituting Weil's disease.