Cardiac failure, i.e. heart failure, is a combination of heart structure or functional diseases that lead to ulceration and/or loss of blood function in the heart room, which does not meet the tissue metabolic needs of the organism, which is siltated with the lung and/or the body, and organ, tissue blood insufficiency as clinical expression. People with heart failure are vulnerable to infection because of, inter alia, their reduced resilience, which in turn exacerbates heart failure and creates a vicious circle. Prevention and treatment against infection for people with heart failure is therefore crucial. The reason for the vulnerability of people with heart failure is that the heart function of people with heart failure is impaired, resulting in a lack of blood circulation. This reduces blood infusion in the organs of the body and affects the transport and functioning of immune cells, etc. At the same time, long-term heart failure can lead to cases of pulmonary and circulatory haemorrhage. Pulmonary silture provides an enabling environment for the growth of pathogens such as bacteria, viruses and increases the risk of respiratory infections; and cycling blood can cause gastrointestinal siltation, affect digestive absorption and further weakens the nutritional status and resilience of patients. In addition, people with heart failure often require long-term use of drugs such as urea, which can cause electrolyte disorders and have some impact on the immune function of the organism. Common types of infections and hazards Respiratory infections are the most common types of infections for people with heart failure. Light respiratory infections may only be seen as coughing and coughing, but if not controlled in a timely manner, they can increase rapidly, leading to symptoms such as heat and respiratory difficulties. For people with heart failure, respiratory infections increase the burden on the heart, further worsen previously fragile heart functions and induce acute heart failure when severe. Infections of the urology system are also more common due to, inter alia, poor urination or long-term bed rest of patients with heart failure. Patients may have symptoms such as frequent, acute and painful urine. Infections of the urology system, if reversed upwards, can cause kidney inflammation, high fever, pain in the waist, and an inflammation response can increase the heart load. Infection of the digestive system gastrointestinal silt has increased the intestinal bacterium and is prone to digestive system infections in the form of abdominal pain, diarrhoea, etc. Infection of the digestive system can lead to an increase in the nutritional absorption disorders of the patient and may cause a full-body inflammation response affecting the heart function. 1. Vaccination: Influenza and pneumococcal vaccines are important for the prevention of respiratory infections in patients with heart failure. It is recommended that patients be vaccinated against influenza in a timely manner before the onset of the influenza season; for older and less well-healthed patients, pneumocococcal vaccine can also be effective in reducing the risk of pneumonia. 2. Personal hygiene: maintain good hygiene practices such as hand washing, especially after exposure to public goods and before eating. Keep mouth clean, brushing teeth and mouths on a daily basis, reduces the growth of oral bacteria and reduces the risk of respiratory infections. 3. Cleaning of the environment: maintenance of a clean, ventilated living environment, regular cleaning of rooms and replacement of bed sheets. Avoid access to densely populated, air-traffic sites, and if necessary, wear masks. Increased immunity: a rational diet that ensures adequate intake of proteins, vitamins, etc. People with heart failure can appropriately increase some diets with vitamin C and vitamin E, such as fresh vegetables and fruit, which are resistant to oxidation. Where the body so permits, the body ‘ s resistance is enhanced by modest exercise, such as walking. 1. Timely access to medical care: Patients suffering from heart failure should be treated in a timely manner in the event of infection symptoms such as fever, cough, cough, urination, urination, abdominal pain, diarrhoea, etc. Do not take your own medicine so as not to delay your condition. 2. Rational use of antibiotics: Doctors will select appropriate antibiotics according to the type of infection, the severity of the infection and the possible type of pathogens. Patients are required to take antibiotics on time and at the same time as prescribed by the doctor, and are not free to stop or change the dose to ensure that the pathogens are completely eliminated. 3. Strengthening the treatment of heart failure: treatment of heart failure cannot be ignored while treatment against infection is being treated. There may be a need to adjust the doses of drugs such as urea, vascular stressors and enzyme inhibitors to maintain the stability of the heart function and to avoid increased heart failure due to infection. In short, the prevention and treatment of infection for people with heart failure requires the joint efforts of patients, families and health-care providers. Active prevention of infection and timely and effective treatment can reduce the risk of infection to people with heart failure and improve their quality of life and survival.
Acute heart failure. Heart failure.
