What should the blood pressure of a pregnant woman be at five to six months?

Patient's question:

No

Doctor's answer:

Here is the translation of the provided text into English, with the newline characters kept as they are:
"Monitor and treat symptoms of high blood pressure or low blood pressure in a timely manner. If the symptoms are caused by high blood pressure, treatment involves oral nifedipine. Low-sodium diet, low-fat diet."