Constriction

Constriction refers to the act or process of becoming narrower or tighter, often involving the reduction of the size or diameter of a body part, passage, or opening. This can be caused by external pressure, muscular contraction, or pathological conditions. The effect can be localized, affecting a small area, or more widespread, impacting a larger region. In a biological context, constriction can regulate blood flow, passage of food or air, or protect tissues. In non-biological settings, constriction can describe the narrowing of a road, pipeline, or even the limitations imposed on a situation or activity.

Constriction meaning with examples

• The doctor observed a significant constriction in the patient's artery, restricting blood flow to the heart. Tests indicated a build-up of plaque. This required immediate intervention to prevent potential heart attack. He quickly made a diagnosis, and recommended the patient see a specialist and change lifestyle habits to reduce plaque and manage high blood pressure.
• The python's lethal technique involved constriction: it squeezed its prey with incredible force. Slowly and relentlessly, the powerful snake tightened its grip, preventing the animal's breathing and circulation. This crushing of its body ultimately led to its death. This is nature's way of providing food for the snake to survive.
• The construction of the new bridge created a major traffic constriction, causing long delays during rush hour. Motorists and commuters complained about the length of the daily commute time. The town had underestimated the volume of traffic, and the need for other potential detours. Traffic personnel were deployed to ease the bottlenecks.
• Fear caused a constriction in her throat, making it difficult for her to speak. Anxiety tightened the muscles and nerves, making it challenging to express herself. She fought back against the feeling, and took some slow, deep breaths. Her ability to find her voice was improved with this method of self-soothing.
• The company faced financial constriction, forcing them to make difficult decisions about budget cuts and staff reductions. Sales had faltered due to increased competition. There were hard choices ahead, and it was feared by many that the company might fail. The board was holding emergency meetings to prevent a possible crisis.