Answer
Yes, Uruguay has regional natural and health risks, including insects, ticks, snakes and infections linked to the season and place of residence. But that does not mean everyday life is built around constant danger.
In the city, mosquitoes, seasonal recommendations, window screens, the absence of standing water and attention to symptoms after bites are more relevant. Outdoors, closed-toe shoes, caution around unfamiliar animals and parasite prevention for pets are sensible. Scorpions and other unpleasant encounters may be mentioned in everyday life, but they do not in themselves make the country unsuitable for living.
Water and beaches also warrant attention: their quality may change temporarily because of weather or environmental episodes. If you have chronic health conditions, children or pets, it is best to discuss preventive measures with a doctor or veterinarian rather than relying on general accounts.