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Wang Li Bing
Intensive Care Medicine Department
About me
Loudi Central Hospital, ICU, attending physician, has been engaged in ICU clinical work for many years, with rich clinical experience in the treatment of emergency patients.
Proficient in diseases
Proficient in using equipment such as continuous electrocardiogram monitoring, oxygen saturation detection, blood pressure monitoring, and disease monitoring.
Voices
Pulmonary embolism should be treated in the department of respiratory medicine or cardiology.
Pulmonary embolism is a pathological process in which a blood clot in the vessels detaches, affecting the pulmonary artery and its branches. After the occurrence of a pulmonary embolism, patients generally visit the respiratory medicine department. Clinically, a pulmonary artery CTA can be performed to further confirm the diagnosis. The treatment methods in clinical practice are mainly as follows: If the patient experiences circulatory disturbances, emergency thrombolytic therapy may be considered; if the patient's circulation is stable, treatment with low molecular weight heparin and warfarin anticoagulation can be considered. Of course, it is important to monitor the patient's respiration and blood pressure.
What are the causes of chronic heart failure?
Chronic heart failure is also relatively common in clinical settings, mainly referring to patients with existing heart diseases. If a patient with a long history of hypertension experiences lung infection and fatigue, it can trigger an acute episode of chronic heart failure. At this time, the patient may experience symptoms such as difficulty breathing and fatigue. It is crucial to seek prompt medical attention, where common clinical treatments include cardiotonic, diuretic, and vasodilator therapies. For chronic heart failure, treatment should also actively address and remove the underlying causes and treat the primary disease to save the patient's life.
How to replenish potassium for hypokalemia
After the occurrence of hypokalemia, we usually adopt oral potassium supplementation or intravenous potassium supplementation. Oral potassium supplementation is the safest method clinically, and patients can also be advised to consume potassium-rich fruits or vegetables, etc. On the other hand, there is intravenous potassium supplementation, which must be decided based on the patient's urine output. Generally, potassium supplementation can be carried out only when the patient's urine output is more than 500 milliliters per day. However, the concentration of potassium must be diluted and not administered undiluted to prevent arrhythmias and so on.