"Corner" - what is it, definition of the term
A corner is the point or region where two intersecting lines, edges, or surfaces meet, forming an interior angle; it serves as the geometric vertex that delineates the transition between adjoining faces of a shape, whether planar or three‑dimensional.
Detailed information
The junction where two walls meet creates a confined space that often escapes routine cleaning. This area tends to retain dust, moisture, and organic debris, providing an environment conducive to small arthropods such as ticks, true bugs, lice, and fleas.
Ticks exploit the sheltered micro‑climate for questing and waiting for a host. The reduced airflow and higher relative humidity prolong their survival, while the accumulation of animal hair and skin flakes supplies a food source for larvae and nymphs.
True bugs, particularly bed‑bug nymphs, hide in the crevices formed at these intersections. The tight fit offers protection from predators and chemical treatments, allowing populations to establish unnoticed.
Lice, which require close contact with a host, may be transferred to the meeting point of walls when infested clothing or bedding is placed nearby. The area serves as a temporary refuge during off‑host periods.
Fleas benefit from the same conditions: darkness, warmth, and the presence of shed skin or fur fragments support their developmental stages. The junction acts as a staging ground for adult fleas awaiting a host.
Control measures
- Vacuum the space regularly, using a narrow‑nozzle attachment to dislodge debris.
- Apply an insecticide formulated for indoor use, targeting cracks and seams.
- Reduce humidity with a dehumidifier or improve ventilation to lower survival rates.
- Wash nearby textiles at high temperature to eliminate eggs and larvae.
- Inspect adjacent furniture and flooring for signs of infestation and treat accordingly.