The heart, the organ that beats silently in our chest, seems to be the conductor of our life, controlling the rhythm and rhythm of life.
Every beating of the body is the love and persistence of life, the circulation and transmission of blood in the body, and the guarantee that all parts of the body receive sufficient nutrients and oxygen.
The heart, like a towering castle, stands at the center of our lives. It is shaped like a clenched fist, full of strength and vitality.
Its exterior is encased in a tough pericardium, which protects it from external damage. Inside, there are valves and ventricles made up of muscle fibers that work together to drive blood flow.
Every beat, it is the heart that plays the music of life for us. Its fast and slow pace, the strength of the force, all reflect the health of our body.
When we overuse our bodies, unhealthy diets and lifestyle habits, they can all cause damage to the heart. Therefore, we should cherish this miraculous organ, maintain a healthy lifestyle, and let the heart continue to play the music of life for us.
01
First of all, understand the history of cardiac stents
As early as the last century, the prototype of cardiac stents began to quietly germinate in the medical community. By that time, medical scientists had recognized that supporting a narrowed or occluded coronary artery in some way could effectively improve the blood supply to the heart muscle, thereby relieving symptoms such as angina. However, due to the state of science and medical knowledge at the time, this idea seemed unattainable.
Over time, advances in technology have made it possible to develop cardiac stents. Under the joint promotion of materials science, biomedical engineering and other fields, the first generation of cardiac stents came into being. These stents, usually made of metal, are inserted into the patient through catheter intervention to support narrowed blood vessels and restore blood flow.
In the new century, cardiac stent technology has ushered in a golden age of rapid development. The stent material has been continuously optimized, from the original metal material to biodegradable material, which is more in line with the physiological needs of the human body. At the same time, the stent design is becoming more and more refined, which can more accurately adapt to the blood vessel morphology of different patients and improve the success rate of surgery.
Nowadays, cardiac stents have become one of the important means for the treatment of cardiovascular diseases. It not only effectively improves the quality of life of patients, but also significantly reduces the incidence of cardiovascular events. In the future, with the advancement of science and technology and the deepening of medical research, cardiac stent technology will continue to develop and bring good news to more patients.
02
Cardiac stent surgery is "immoral and harmful", and it will be finished if you put on people? After reading it, you will understand
Cardiac stent surgery, an outstanding representative of modern medicine, is often misunderstood as synonymous with "lack of morality and harm". However, this is not the case. When we take a closer look at this surgery, we will see that it is actually an important means of saving countless lives.
Heart stents, like a bridge of life, provide hope for those patients who are in danger of dying due to coronary artery stenosis.
When the blood vessels of the heart are clogged and the heart muscle cannot get enough blood and oxygen, the heart stent is like a timely rain, saving those who are on the verge of death.
Fitting a heart stent does not mean that a person's life is over. Rather, it is a treatment, a chance to give the patient a fresh start.
After surgery, patients can gradually return to a normal lifestyle through a reasonable diet, exercise, and medication. The existence of stents not only supports the narrowed blood vessels, but also supports the patient's confidence and hope in life.
Of course, there are risks associated with any surgery, and cardiac stent surgery is no exception. But the point is that we should look at this operation rationally, neither overly deifying nor blindly belittling. It is a medical technique, and its quality depends on the doctor's technique, the patient's physical condition, and the rehabilitation after surgery.
Therefore, when we hear again the claim that "heart stent surgery is unethical and harmful", we can firmly respond: no, it is not.
It is a cure, a medical miracle that gives hope to the patient. Let's celebrate this great medical technology and bless those who have a new lease on life as a result.
03
When is a cardiac stent surgery necessary?
First of all, when the degree of coronary artery stenosis is more than 70%, stent surgery is particularly necessary. This narrowing can lead to a lack of blood supply to the heart muscle, which can trigger symptoms such as angina. In this case, cardiac stent surgery can dilate narrowed blood vessels, restore blood flow, and effectively relieve symptoms such as angina.
Secondly, acute myocardial infarction is another common condition that requires cardiac stent surgery. Acute myocardial infarction is due to sudden and complete occlusion of the coronary arteries, resulting in severe ischemic necrosis of the myocardium.
In this case, cardiac stent surgery can quickly open the occluded blood vessels, restore the blood supply to the myocardium, save the dying myocardium, and reduce the mortality rate of the patient.
In addition, cardiac stent surgery can also be used as an effective treatment for some patients with unstable angina, especially those who do not respond well to medical therapy or have recurrent attacks. With stent surgery, it is possible to improve the quality of life of patients and reduce the frequency and severity of angina attacks.
04
What are the issues that patients need to pay attention to after cardiac stent surgery?
First of all, rest after surgery is crucial. Patients should ensure adequate rest time and avoid overexertion and strenuous activity to avoid additional strain on the heart. During the recovery period, gradually increasing the amount of activity is a gradual process that needs to be done according to the doctor's recommendations.
Secondly, dietary modification is also key. Patients should choose a low-fat, low-salt, low-sugar diet, increase the intake of fresh vegetables and fruits, and limit the intake of high-cholesterol and high-fat foods. Such a diet can help reduce the burden on the heart and promote recovery after surgery.
In addition, patients also need to monitor their physical condition regularly, including indicators such as heart rate, blood pressure, and blood sugar. The stability of these indicators is essential for heart health. If any abnormalities are found, you should seek medical attention promptly and follow your doctor's advice.
Psychologically, patients should maintain a positive and optimistic attitude and avoid excessive anxiety and stress. Appropriate relaxation techniques, such as deep breathing, meditation, etc., can be used to reduce psychological stress and promote physical healing.
Finally, regular follow-up reviews are essential. Patients should have regular follow-up examinations as recommended by their doctor to keep abreast of changes in their condition and adjust their treatment plan. At the same time, maintaining communication with doctors and timely feedback on physical condition is also an important part of ensuring postoperative recovery.