Which signs indicate late shock?

Which signs indicate late shock?

• A. Anxiety, agitation, Nausea, Thirst
• B. Vomiting, glassy eyes, decreased mental status, drop in blood pressure, altered respirations, cyanosis, dilated pupils, coma
• C. Rapid thready pulse; rapid shallow breathing; pale skin; cool clammy skin
• D. Anxiety; wheezing; tachypnea; tachycardia

Answer: (B)

Late shock means the body's compensatory efforts have failed and perfusion to vital organs is dropping. The signs listed in the correct set reflect this decompensation: when perfusion falls, mental status deteriorates, so you see glassy eyes, confusion or decreased mental status, and eventually coma. The heart struggles to maintain circulation, which is why blood pressure falls and respirations become altered as the body cannot keep up. Cyanosis appears as tissues become poorly oxygenated, and pupils dilate in response to reduced cerebral perfusion. Together, these signs show the body's most serious level of shock, where the patient is slipping toward organ failure. The other patterns tend to represent earlier stages of shock or separate issues. Early shock often features anxiety or agitation, thirst, and attempts to compensate with a faster pulse, while skin may be pale and cool rather than showing the profound changes seen in late shock.

Late shock means the body's compensatory efforts have failed and perfusion to vital organs is dropping. The signs listed in the correct set reflect this decompensation: when perfusion falls, mental status deteriorates, so you see glassy eyes, confusion or decreased mental status, and eventually coma. The heart struggles to maintain circulation, which is why blood pressure falls and respirations become altered as the body cannot keep up. Cyanosis appears as tissues become poorly oxygenated, and pupils dilate in response to reduced cerebral perfusion. Together, these signs show the body's most serious level of shock, where the patient is slipping toward organ failure.

The other patterns tend to represent earlier stages of shock or separate issues. Early shock often features anxiety or agitation, thirst, and attempts to compensate with a faster pulse, while skin may be pale and cool rather than showing the profound changes seen in late shock.