am 33 weeks pregnant. I had a Doppler ultrasound and the doctor concluded that the middle cerebral artery impedance is slightly reduced. Doctor, can you tell me if a 33-week-old fetus has a slightly reduced middle cerebral artery impedance, is it okay? What are the causes and how to fix it, doctor?

Doppler echocardiography investigates the morphological, functional and hemodynamic changes of the heart by Doppler effect, using pulsed doppler, continuous doppler, color doppler, organized doppler.

Echocardiography is a safe, non-invasive and widely used imaging method in the identification of cardiac abnormalities. The following article will provide you with basic information about this method.

Doppler echocardiography is one of the imaging techniques used in cardiology, the main purpose is to observe the movement of the heart, the function of the heart muscle and the heart valves, diagnose and monitor the heart. effective in cardiovascular diseases.

Echocardiography is an advanced medical technique that helps to detect heart-related diseases, from which an effective treatment plan can be developed.

Hi doctor. In the morning, when I woke up from the thigh down to the foot, it was normal and slim, but in the afternoon, I found that there was a phenomenon of leg swelling, leg swelling, and it was not like the morning.

Tetralogy of Fallot is considered one of the most common congenital cyanotic heart diseases in clinical practice, which is very dangerous to the patient's life and is accompanied by other abnormalities in the body besides the cardiovascular system. To confirm the diagnosis of Tetralogy of Fallot, it is necessary to combine both clinical examination and some laboratory tests, the most important of which is echocardiography.

With ultra-modern ultrasound using contrast agents, now we are still going step by step in parallel with research, continuous improvement and development to support more accurate assessment.

During pregnancy, to ensure the health of the mother and fetus, pregnant women need to perform different types of tests. Below is useful information about special tests to help monitor the health of the fetus.

Pulmonary artery pressure is abbreviated in English as PAP (Pulmonary artery pressure). This is a quantity widely used in clinical practice in diagnosis, prognosis, treatment indication and evaluation of treatment results for many cardiovascular diseases.

The navel is the most susceptible place for infection in newborns because of the umbilical cord cut after birth, which is considered an open wound on the baby's body. If the umbilical cord cutting tools and daily dressing changes are not properly sterilized, the navel will face a very high risk of infection. On the other hand, abnormalities in the newborn's navel will be a warning sign of a dangerous disease.