Final answer:
Shock is a serious condition in which the cardiovascular system cannot supply enough blood flow to the body. It can have life-threatening consequences and requires prompt treatment. Hence, option (a) true is the correct answer.
Step-by-step explanation:
Shock is a serious condition that occurs when the cardiovascular system is unable to supply enough blood flow to the body. It is a life-threatening medical condition that can result from various causes, such as loss of blood, heart problems, or obstruction of the vascular system. Symptoms of shock include rapid and weak pulse, low blood pressure, cold and clammy skin, rapid and shallow breathing, and/or confusion or unconsciousness.
Different forms of shock include hypovolemic shock, cardiogenic shock, vascular shock, neurogenic shock, anaphylactic shock, and obstructive shock. Treatment for shock depends on the underlying cause and may involve fluid replacement, medications, and surgery if necessary.