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18
Peng Miao Yun
Internal Medicine
About me
The People's Hospital of Maoming City, attending physician in the Department of General Internal Medicine, graduated from Guangdong Medical University, and has been working in the internal medicine field at a top-tier hospital.
Proficient in diseases
Diagnosis and treatment of common diseases in general internal medicine, as well as diseases related to hyperbaric oxygen therapy.
Voices
Characteristics of Fever from Mycoplasma Infection
The characteristics of fever due to mycoplasma infection, which often results from infections of the respiratory and reproductive tracts, typically manifest as mild to moderate fevers. In some infants and young children, due to imperfect temperature regulation, high fevers may occur. Blood tests generally show normal white blood cell counts. Imaging can reveal lung infections, and tests for mycoplasma pneumonia antibodies are positive. The cough commonly associated with mycoplasma infections is usually an irritating, dry cough, with little sputum production.
The contagious period of mumps is how many days?
Mumps is contagious and is mainly caused by viral mumps, also known as epidemic mumps. It is caused by the mumps virus, an acute respiratory infectious disease, and is mainly transmitted through droplets. The main patients are school-age children. The contagious period of mumps is generally about 2 to 3 weeks, during which it is highly contagious and requires isolation and treatment. Since the viral infection in the patient's body starts a few days before the symptoms appear, and is contagious until the swelling of the parotid glands subsides, isolation is advisable within 2 to 3 weeks.
Symptoms of Helicobacter pylori infection
Helicobacter pylori, once settled in the stomach and duodenum, can cause chronic inflammation of the gastric mucosa, leading to reduced stomach digestive function. Over time, this may lead to chronic gastritis, gastric ulcers, and even cause gastric cancer. So, what are the symptoms of Helicobacter pylori infection? In cases of mild infection, where the bacteria count is low, there might be no obvious symptoms, with only bad breath occurring. If a high bacteria count causes an inflammatory reaction in the gastric mucosa, symptoms can include stomach bloating, stomach pain, acid reflux, a feeling of fullness in the stomach, along with nausea and bad breath.
Care of Patients with Respiratory Failure
In the nursing care of patients with respiratory failure, it is important to strictly monitor vital signs daily, as respiratory failure is considered an emergency and critical condition clinically. Observe the patient's blood pressure, consciousness state, and respiratory rate. At the same time, good skin care and oral care should be maintained to prevent aspiration pneumonia and bedsores. Most importantly, secretions should be cleared in a timely manner, including phlegm. Conscious patients should be encouraged to cough forcefully. For patients who are weak in coughing, assist them in turning and patting their backs regularly to facilitate the expulsion of phlegm. For comatose patients, mechanical suction can be used to maintain airway patency. It is advisable to avoid factors that may cause breathing difficulties, such as cold wind and poor air circulation. Pay attention to enhancing physical exercise appropriately, preventing colds, and maintaining a regular lifestyle.
Can respiratory failure be cured?
Respiratory failure is a critical condition in clinical settings, characterized by high mortality rates and the potential to impair multiple organ functions, thus endangering the lives of patients. However, in cases of chronic respiratory failure, it is generally incurable, as the respiratory function of these patients has already declined significantly. For patients with acute respiratory failure, the possibility of recovery is closely tied to the ability to diagnose early and administer effective treatment promptly. If acute respiratory failure is treated effectively early on by removing the trigger and the cause, and if the respiratory function can significantly improve within a short time, then there is still a chance for a cure.
Respiratory failure is a disease.
Respiratory failure is a condition caused by severe impairment of lung ventilation and gas exchange functions due to various reasons, leading to ineffective gas exchange. This results in hypoxia in the body, accompanied by either retention or non-retention of carbon dioxide, thereby causing a clinical syndrome of physiological and metabolic disorders. The causes of respiratory failure include diseases of the lung tissue, respiratory tract disorders, pulmonary vascular diseases, and cardiovascular and cerebrovascular diseases, among other factors, all of which can lead to respiratory failure.
What is mycoplasma infection?
What is Mycoplasma Infection? Mycoplasma infection is a contagious disease caused by the infection of the human body by mycoplasma. Currently, the mycoplasmas known to be pathogenic to humans include Mycoplasma pneumoniae, Ureaplasma urealyticum, and Mycoplasma hominis. Clinically, Mycoplasma pneumoniae primarily causes mycoplasmal pneumonia, which is an acute upper respiratory tract infection. Ureaplasma urealyticum and Mycoplasma hominis can cause infections in the reproductive and urinary systems. Generally, the incubation period for mycoplasma infections is quite long, ranging from 2 to 3 weeks. Mycoplasmal pneumonia is more common in the winter. Genital mycoplasma infections are mainly transmitted through sexual contact. Newborns can become infected during childbirth through the mother's reproductive tract. In adults, the site of infection is the urethral mucosa in males and the cervix in females.
Care for patients with respiratory failure
Patients with respiratory failure are always emergency and critically ill patients in clinical settings. For patients with respiratory failure, we need to pay close attention in nursing: first, strictly monitor the patient's vital signs, observe the frequency of respiration, blood pressure, and consciousness state; take good care of the skin and oral cavity to prevent dependent pneumonia and bedsores; and timely remove the patient’s sputum. Encourage conscious patients to cough more and expectorate sputum. For those with weak coughs, assist regularly with turning and patting the back to facilitate the removal of sputum. For comatose patients, mechanical suction or tracheostomy for mechanical ventilation can be performed. At the same time, avoid factors that can induce respiratory difficulty such as cold air and poor air circulation. Patients with respiratory failure consume a lot of energy, especially those on mechanical ventilation, who are in a stress state with increased catabolism. Therefore, daily protein intake should be increased, encourage the patient to eat more to enhance nutrition, and provide a diet high in protein, high in fat, and low in carbohydrates.