Symptoms of Blood Loss

Symptoms of Blood Loss (External)

• cool, clammy skin
• dizziness, weakness, or confusion
• fast, weak pulse
• paleness
• trouble breathing

If too much blood volume is lost, a condition known as hypovolemic shock can occur. Hypovolemic shock is a medical emergency in which severe blood and fluid loss impedes the heart to pump sufficient blood to the body. As a result, tissues cannot get enough oxygen, leading to tissue and organ damage. If left untreated, this condition can be fatal.

Symptoms 

• Anxiety or agitation
• Cool, clammy skin
• Confusion
• Decreased or no urine output
• General weakness
• Pale skin color (pallor)
• Rapid breathing
• Sweating, moist skin
• Unconsciousness