The trouble with chironomus (larva) arises primarily from their breeding patterns. They lay eggs in water, leading to larvae that can contaminate water sources. When these larvae mature into swarming adults, they can become a nuisance, particularly near water bodies where they are most populous. Their sheer numbers and the proximity of their habitats to human dwellings contribute to the troubles they cause humans.

To prevent issues associated with chironomus (larva), it is essential to manage water sources effectively. This includes regularly cleaning gutters, emptying standing water from containers, and introducing natural predators into the ecosystem. Biological control agents can also be used to target larvae without harming the environment, thus controlling the population of chironomus (larva).

When troubles with chironomus (larva) occur, practical measures include installing and maintaining proper window and door screens to prevent indoor swarming. Utilizing fan-driven air movement can also discourage chironomus (larva) from settling in human-inhabited areas. Outdoors, reduce lighting at night, which attracts chironomus (larva), and wear protective clothing during peak activity times to minimize contact. During recovery, keeping areas free of stagnant water and maintaining physical barriers are vital to prevent reoccurrence.

Chironomus (larva) can be irksome both as larvae and adults; larvae pollute water sources while adults swarm in large numbers, causing distress especially in areas close to bodies of water. Their proliferation is a troubling and persistent aspect of their coexistence with humans.