Does excessive exposure to B photos during pregnancy affect the baby?

Patient's question:

No

Doctor's answer:

Hello, pregnant women in early pregnancy should not undergo ultrasound examinations. If there are clear indications and the use of ultrasound diagnosis is necessary, it should adhere to the principle of minimal dosage, using the lowest possible radiation intensity and the shortest possible radiation time, generally not exceeding 60 seconds, to protect the normal development of the embryo and truly achieve the goal of healthy and responsible reproduction!