The circulatory system is one of the important organ systems in the body that helps maintain life. It helps stabilize health by performing the function of circulating blood to organs in the body. Accordingly, diseases related to the circulatory system are often cardiovascular diseases. To better understand the circulatory system as well as these diseases, let’s learn withMy Auris through the following article.
Structure and function of the circulatory system
The circulatory system is made up of blood vessels and lymphatic vessels. This organ plays an important role in providing oxygen, hormones and nutrients to nourish cells in the body. From there, the cells are nourished and healthy to help the organs function well, without affecting health.
According to research, the main function of the circulatory system is to transport nutrients and gases to cells throughout the body. The cardiovascular and lymphatic systems are the two main parts of this system.
The cardiovascular system includes the heart, blood, and blood arteries.
The lymphatic system is a circulatory network of tubes and ducts. The function of this system is responsible for collecting, filtering, and circulating lymph back to the blood.
According to experts, the circulatory system is made up of four basic components:
Heart: is a small organ in the chest about the size of two adult palms clasped together. The circulatory system will work all the time thanks to the heart’s continuous pumping mechanism.
Arteries: These vessels are responsible for transporting oxygen from the heart to other organs.
Veins: Transport deoxygenated blood to the lungs.
Blood: Is the place where hormones, nutrients, oxygen, antibodies and other substances necessary for the development and health of the body are transported.
Structure and function of the circulatory system
List of diseases related to the circulatory system complete
Diseases related to the circulatory system by specialty include:
Acute coronary syndrome
Chronic ischemic heart disease
Pulmonary embolism
Other cardiopulmonary diseases
Acute pericarditis
Chronic constrictive pericarditis
Myocarditis
Infectious Endocarditis
Heart failure grade 3-4 due to different causes
Aneurysm, arterial dissection
Occlusive arteritis
Thrombophlebitis
Complications after surgery or cardiovascular intervention
Complicated hypertension
Cardiomyopathy: Dilated cardiomyopathy; Restricted myocardium; Cardiac hypertrophy; Other cardiomyopathy
Hypertension with other complications (Hypertensive encephalopathy, transient stroke) With target organ damage
Valvular heart disease with complications (Arrhythmia, embolism, infection, other)
Chronic atrial fibrillation with complications
Complicated arrhythmias (sick sinus syndrome, second, third or high degree atrioventricular block)
Pulmonary venovenous catheterization
Congenital pulmonary artery abnormalities
List of diseases related to the circulatory system
Common diseases related to the circulatory system
Among the diseases related to the circulatory system mentioned above, the following are some common diseases encountered today that everyone needs to pay attention to to prevent and protect their health:
Coronary artery disease
The initial symptoms of this disease are often vague with feelings of heaviness in the chest or angina on the left side with the condition unstable. These pains often appear when excited, exerted, and often occur in the morning. Sometimes accompanied by symptoms of high blood pressure, headache, dizziness, and difficulty breathing.
Initially, the pain frequency is low but it increases and the pain intensity becomes increasingly severe, leading to myocardial infarction if not promptly treated and treated.
The disease is dangerous but can be prevented. However, it is necessary to have regular health checks and treatment at a young age.
Don’t eat too much fat and sweets
Maintain ideal weight and fitness
Regular exercise and sports
No smoking
Don’t eat too salty
Reduce stress and tension.
Coronary artery disease – diseases related to the circulatory system
Stroke
The brain is one of the organs that receives a lot of blood and oxygen from the circulatory system. Nerve cells are very sensitive to lack of oxygen. Just 5 minutes of lack of oxygen will cause brain cells to die and be unable to recover.
The most common cerebrovascular accidents, also known as strokes, include: cerebral vascular spasm, transient cerebral ischemia, cerebral infarction, cerebral vascular rupture, etc. And seriously, massive hemorrhage causes flooding of the cerebral ventricles, causing the patient to die within 1-2 hours.
The most noticeable signs are severe headaches, dizziness, weak or paralyzed limbs and coma. The most important thing to prevent this disease is to detect it earlydetect high blood pressure and atherosclerosis to treat and control symptoms. Especially for people over 50 years of age, obese, smokers, diabetics,… The small intestine transports blood from the heart to nourish the body’s organs. The cause of the disease is plaque buildup in the arteries that transport blood to the brain, organs and limbs. Over time, the plaque hardens, narrows the arteries, and restricts the flow of blood to other organs in the body.
Symptoms:
Intermittent claudication: feeling of pain and weakness in the legs.
Users and necrosis appear in the limbs.
Myocardial ischemia
Deficiency Myocardial infarction is also known as myocardial ischemia – This is a disease that occurs when blood flow to the heart is reduced. At that time, the heart will not receive enough oxygen needed for contraction to transport blood to the body. From then on, the heart is damaged, has arrhythmias and myocardial infarction.
Typical symptoms:
Chest pain occurs.
Tachycardia.
Dyspnea during exercise
Rheumatic heart valve disease
This is an autoimmune inflammatory disease. exempt, common in areas with humid, tropical monsoon climates like Vietnam. The disease is caused by infection with Streptococcus beta hemolytic bacteria. If not detected and treated promptly, rheumatic heart valves can cause heart valve stenosis and joint tissue damage.
This disease can be completely prevented by improving the living environment at an early age. Avoid being in environments that are too cold or too hot, your home and workplace must be clean and well-ventilated to improve the body’s resistance and thoroughly treat sinus diseases. If you have rheumatic heart disease, you must use antibiotics to prevent infection with Streptococcus beta hemolytic bacteria until age 25. You can use oral medication every day, or consult your doctor for more specific treatment. src=”https://myauris.vn/wp-content/uploads/2024/06/cac-benh-lien-quan-den-he-tuan-hoan-thuong-gap-4.jpg” decoding=”async” class=”size-full wp-image-48155″ alt=”diseases related to the circulatory system” width=”600″ height=”400″>Rheumatic heart valve disease – diseases related to the circulatory system
Myocarditis
This is a cardiovascular disease that can occur even in healthy people who have never had heart disease. The disease has a high rate of sudden death if not detected and treated promptly. According to doctors, the cause of the disease is viruses (especially the Coxsackie virus), chemicals or an increase in thyroid hormones.
In the beginning, the disease often has no clear symptoms and signs. In severe stages, symptoms may include difficulty breathing, swollen legs, difficulty breathing, high blood pressure, and dizziness.
Above is information about commondiseases related to the circulatory system, I hope everyone has more useful knowledge. From there, know how to care for, protect your health and prevent appropriately.
