Final answer:
For a patient with preeclampsia, keeping the patient calm during transport without lights and siren is advisable to prevent raising blood pressure. A patient with a blood pressure of 70/45 may be in shock or severely dehydrated, requiring immediate medical attention.
Step-by-step explanation:
Treatment for Preeclampsia
The correct treatment option for a patient with preeclampsia from the choices provided would be keeping the patient calm; transport without lights and siren. This approach helps to avoid further elevating the patient's blood pressure during transport. Treatment for preeclampsia may involve blood pressure medication and close monitoring. Preeclampsia is a serious condition characterized by high blood pressure and signs of damage to another organ system, most often the liver and kidneys.
It's important to note that administering nitroglycerin or any other blood pressure medication should only be done under strict medical supervision and is not suitable as an on-the-spot treatment by non-medical personnel during transport. Transport for psychiatric evaluation and rapid transport with lights and siren are not the standard of care for preeclampsia.
Understanding Blood Pressure of 70/45
A patient arriving in the emergency department with a blood pressure of 70/45, confusion, and complaining of thirst might be experiencing symptoms of shock or severe dehydration. These signs indicate an inadequate circulation of blood throughout the body, which is not providing sufficient oxygen and nutrients to the tissues. Immediate medical evaluation and treatment are required to address the underlying cause and to prevent further deterioration.