What vital signs indicate deterioration due to bleeding in PCC?

• A. All of the above
• B. Rising heart rate
• C. Falling blood pressure
• D. Altered mental status

Answer: (A)

Deterioration from bleeding shows up as worsening perfusion to the body's organs. A rising heart rate is the body’s initial response to blood loss, trying to maintain cardiac output as volume drops. Falling blood pressure indicates that available blood volume can no longer sustain normal pressure, signaling progression toward shock. Altered mental status reflects reduced blood flow to the brain as perfusion declines. In PCC, tracking all these signs helps you detect bleeding-related deterioration early, since different signs can appear at different stages but together they confirm that bleeding is compromising circulation. So, all of these indicators together best reflect deterioration due to bleeding.