Life-sustaining refers to any process, equipment, or substance that is critical for maintaining life. This encompasses a broad range, from basic needs like air, food, and water to advanced medical interventions like ventilation and dialysis. life-sustaining measures are often implemented in critical care settings but can also apply to everyday necessities that directly contribute to an individual's survival and well-being. The core function is the continuation of the biological processes essential for life.
Life-sustaining meaning with examples
- The patient was placed on life-sustaining ventilation after suffering severe respiratory failure. This intervention provided the necessary oxygen to maintain her vital functions while her lungs recovered. Without this critical support, her survival would have been impossible.
- Coastal communities rely on life-sustaining infrastructure like water treatment plants and power grids to provide essential resources. Damage from natural disasters can disrupt these critical systems, endangering residents' health and well-being and leaving people with no access to life-sustaining resources.
- Astronauts on long-duration space missions depend on life-sustaining systems that provide breathable air, recycled water, and controlled environments. These systems must be reliable to ensure the crew's safety and ability to complete their mission in a hostile environment.
- Individuals with kidney failure require life-sustaining dialysis treatments to remove waste products from their blood. Without regular dialysis, these toxic substances would build up, leading to serious health complications and eventual death.
- The body's own metabolic processes, providing constant and effective life-sustaining functions, are key. Cellular respiration ensures that organs are supplied with the energy to function and maintain a human body in a life-sustaining manner.
Life-sustaining Synonyms
critical crucial essential fundamental life-giving life-preserving life-supporting survival-oriented sustaining vitalLife-sustaining Antonyms
fatal lethal life-ending life-threatening non-essential unnecessaryLife-sustaining Crossword Answers
5 Letters
VITAL