Beck’s triad is characterized by a set of three signs associated with cardiac tampering, such as cushioned heart murmurs, decreased blood pressure, and dilation of the veins in the neck, making it difficult to pump blood through the heart.
Cardiac plugging consists of the accumulation of fluid between the two membranes of the pericardium, which are responsible for the lining of the heart, generating the signs described above and symptoms such as increased heart and respiratory rate, chest pain, cold and purple feet.and hands, lack of appetite, difficulty swallowing and coughing.
Find out what are the most common causes of cardiac tampering
Beck’s triad can be explained as follows:
When a heart injury occurs, for example, an increase in intrapercardial pressure can be generated due to the accumulation of fluid in the pericardial space, which is the space between the heart and the pericardium, a kind of pouch attached to the heart, This accumulation of fluid around the heart will suffocate the sound of the heartbeat, which is the first component of the Beck triad.
This change in intracardiac pressure compromises the heart filler because the heart will not be able to function properly, thus decreasing cardiac output, resulting in a decrease in blood pressure, according to Beck’s triad.
Due to decreased heart rate, the heart will also have difficulty receiving all venous blood, which comes from the rest of the body to the heart, which will cause a buildup of blood, which will result in the third sign of the triad signal, dilation of the veins of the neck, also called jugular turbulence.
Treatment of cardiac tampering should be done urgently and usually involves pericardiocentesis, which is a type of surgical procedure that aims to remove excess fluid from the heart, which is a temporary procedure, which only relieves symptoms and can save the patient’s life.
After that, your doctor may perform more invasive surgery to remove part of your pericardium, drain blood, or remove blood clots, for example.
In addition, blood volume can also be replaced with fluids and medications to normalize blood pressure and administer oxygen to reduce the burden on the heart.