Which physiological condition occurs when plasma is lost due to extensive burns?

Hypovolemic shock occurs when there is a significant loss of blood volume or plasma, leading to inadequate circulating volume to maintain effective perfusion of body tissues. In the case of extensive burns, there is often a significant loss of plasma due to damage to the skin, which serves as a barrier to fluid retention. When plasma proteins and fluids leak out of the damaged blood vessels and tissues, the body experiences a substantial reduction in blood volume, which can lead to hypovolemic shock.

This condition is characterized by symptoms such as low blood pressure, increased heart rate, and reduced urine output, all stemming from the insufficient volume of circulating blood to sustain normal physiological function. The severity of hypovolemic shock can escalate quickly, making immediate intervention crucial. In situations like burns, addressing fluid resuscitation is critical to restore volume and prevent further complications.