Hypovolemic shock

Definition

Hypovolemic shock is a life-threatening condition that occurs when there is a significant loss of blood or fluids, leading to inadequate perfusion of tissues. It requires immediate medical intervention to restore circulatory volume and prevent organ failure.

5 Must Know Facts For Your Next Test

1. Hypovolemic shock can be caused by severe bleeding, dehydration, burns, or trauma.
2. Common symptoms include rapid heart rate, low blood pressure, pale skin, sweating, and confusion.
3. Early recognition and treatment are crucial; interventions include fluid resuscitation and blood transfusions.
4. Malnutrition or poor nutritional status can exacerbate the severity of hypovolemic shock by impairing the body's ability to recover.
5. Patients with hypovolemic shock require close monitoring of electrolyte levels and nutritional support to aid recovery.

Review Questions

• What are the primary causes of hypovolemic shock?
• How does poor nutritional status impact the severity and recovery from hypovolemic shock?
• What immediate treatments are necessary for a patient experiencing hypovolemic shock?

Related terms

Hemorrhagic Shock: A type of hypovolemic shock specifically due to severe blood loss.

Septic Shock: A severe infection-induced condition causing dangerously low blood pressure and organ dysfunction.

Electrolyte Imbalance: A disruption in the balance of minerals in the body that can affect various physiological functions.