A heart attack occurs when one or more coronary arteries (coronaries) become blocked, causing damage to the tissue in the area of the heart muscle that is not supplied with oxygen. If this part of the tissue is without oxygen for a long time, the damage cannot be reversed. This leads to a scarring of … Consequences of myocardial infarction
Long term effects Depending on the trigger of the heart attack and the age of the patient, the therapy is designed. Thereby it is also oriented towards the long-term consequences. One possible side of the long-term consequences of a heart attack is the psychological stress caused by the life-threatening situation. Fear of a new myocardial … Long term effects | Consequences of myocardial infarction
Treatment The treatment of an infarction depends very much on the time of day. If a patient comes in for treatment immediately after the infarct, a stent is usually placed in the occluded vessel during an angiography of the coronary vessels. If it is not possible to expand the vessel again with a stent, the … Treatment | Consequences of myocardial infarction
How can I prevent a new heart attack? In the prevention of a new heart attack, the first priority is medical consultation and drug treatment. Acute problems with heart work (for example, cardiac rhythm disturbances) must be treated with medication. In order to avoid imminent heart failure, beta-blockers, calcium antagonists or other drugs can be … How can I prevent a new heart attack? | Consequences of myocardial infarction
Malfunctions Various risk factors such as arterial hypertension, increased cholesterol levels and especially nicotine consumption seriously alter the function of the intact endothelium. One speaks then of an endothelial dysfunction. For example, oxidative stress can alter the nitric oxide mechanism and highly toxic metabolites are formed which can damage the endothelium. Endothelial damage is the … Malfunctions | Endothelium
The endothelium is a single-layer layer of flat cells that lines all vessels and thus represents an important barrier between intravascular and extravascular space (as the space inside and outside the blood vessels). Structure The endothelium forms the innermost cell layer of the intima, the inner layer of the three-layer wall structure of an artery. … Endothelium
Classification The endothelium can be divided into different basic types. The different types depend on the function of the organ. The structure has a strong influence on the permeability of the endothelium (endothelial permeability) for the substances found in blood and tissue. The closed endothelium is most common. Among others, especially in capillaries and other … Classification | Endothelium
Definition A cardiac bypass is a diversion of blood around narrowed and no longer continuous sections of the heart (so-called coronary arteries). A bypass can be compared to a diversion in road traffic at a construction site. In a bypass, a blood vessel, usually from the leg, is taken out, bridging the narrowed section of … Cardiac bypass
Symptoms When a bypass is necessary, deposits have caused narrowing or blockage of arteries supplying the heart. The first symptoms of a cardiovascular constriction usually occur during exercise and are chest pressure, shortness of breath and shortness of breath, irregular pulse and reduced performance. If it is a severe vasoconstriction in the arterial system of … Symptoms | Cardiac bypass
Advantages and disadvantages of the minimally invasive technique With the minimally invasive technique, a distinction must first be made between two procedures: There is the Minimally Invasive Direct Coronary Artery Bypass (MIDCAB), in which the sternum does not have to be opened. In the Off Pump Coronary Artery Bypass (OPCAB), the sternum is opened. The … Advantages and disadvantages of the minimally invasive technique | Cardiac bypass
How long are you sick after a bypass surgery? The duration of sick leave after a bypass operation is at least 6 weeks. This is the time that affected persons spend in hospital and then in a rehabilitation facility. Ideally, the ability to work is restored, especially during the stay in the rehabilitation clinic. However, … How long are you sick after a bypass surgery? | Cardiac bypass
What is the life expectancy with a bypass? Life expectancy with a bypass depends on many different factors, which is why it is not possible to make a general statement about life expectancy. Of course, it is true that a bypass operation prolongs life expectancy when compared to people who do not receive an operation. … What is the life expectancy with a bypass? | Cardiac bypass
