Intracardiac Pressure

Intracardiac pressure (tensio intracardiaca) is the pressure that exists inside the heart during systole and diastole. This pressure is a key indicator of cardiovascular health and can be used to diagnose various heart diseases.

Normally, intracardiac pressure in the left ventricle ranges from 5 to 12 mmHg during diastole and from 100 to 140 mmHg during systole. In the right ventricle, intracardiac pressure is slightly lower, ranging from 2 to 8 mmHg during diastole and from 15 to 30 mmHg during systole.

Intracardiac pressure is measured using a catheter, which is inserted into the heart cavity through a vein. This method is precise but invasive and may come with certain risks.

Changes in intracardiac pressure can be associated with various heart diseases, such as heart failure, myocardial infarction, arrhythmia and others. Increased intracardiac pressure can lead to serious consequences such as pulmonary edema, pneumothorax and even cardiac arrest.

In conclusion, intracardiac pressure is an important indicator of cardiovascular health and can be used to diagnose and treat various heart diseases. However, measuring intracardiac pressure is an invasive procedure and should only be performed by experienced specialists in specialized medical institutions.