Distend

To swell or cause to swell from internal pressure; to expand or become inflated. The process of distension often involves an increase in volume or size, frequently as a result of internal forces, such as pressure or the accumulation of a substance. This can occur in various biological contexts, such as organs and tissues, or in inanimate objects. The degree of distension can vary widely, ranging from barely perceptible inflation to a significant and noticeable increase in size. It's important to consider the cause of the distension, as it can indicate a normal physiological process or a pathological condition requiring attention. The verb often implies a temporary or reversible state, although in some instances distension can lead to lasting damage. The process of distension can also be related to a balloon or a body of water, when it is filled, and begins to increase in size. Distension is an action that generally occurs from an internal force rather than an external force.

Distend meaning with examples

• After a large meal, her stomach began to distend, making her feel uncomfortably full. The internal pressure from the food and gas caused the abdominal walls to stretch. This distension was temporary and lessened as digestion progressed. Eating quickly can often cause this feeling to occur more rapidly. This is an example of how a living body can distend.
• The medical team observed that the patient's abdomen had distended significantly due to an accumulation of fluid, a sign of potential internal injury. This distension concerned the doctors, because it may have meant that something was wrong. This distension was severe. It was an indicator of something that they could have to deal with.
• The balloon distended gradually as air was pumped into it, expanding its volume until it reached its maximum capacity. The distension demonstrated the balloon's ability to accommodate an increase of air. If the balloon were to take on too much air, then there would be further repercussions. This is an example of an inanimate object that can distend.
• The dam was designed to withstand the pressure of the water, but the reservoir behind it distended dramatically after the heavy rains, causing the water level to rise. This distension was a potential concern because the dam had a maximum capacity that it could deal with. The engineering team kept a watchful eye on the situation.