Respiratory symptoms caused by uremia?

summary

Uremia is a serious disease, and the incidence rate of this disease is also increasing. Therefore, timely grasping the symptoms of uremia is good for early detection and early treatment. The danger of uremia is believed by everyone. Uremia is also different in different systems of human beings. Here's a talk about uremic respiratory symptoms.

Respiratory symptoms caused by uremia?

The main symptoms of uremia. Patients often have dizziness, headache, fatigue, understanding and memory loss and other symptoms. With the aggravation of the disease, restlessness, muscle tremor and convulsion may appear; Finally, it can develop to apathy, drowsiness and coma. The occurrence of these symptoms is related to the following factors: (1) accumulation of some toxic substances may cause degeneration of nerve cells; ② Electrolyte and acid-base balance disorder; ③ Cerebral vasospasm, hypoxia and increased capillary permeability caused by renal hypertension can cause degeneration of cerebral nerve cells and brain edema.

The earliest symptom of the digestive system in uremic patients is loss of appetite or indigestion, which many patients think is the symptom of stomach disease; Anorexia, nausea, vomiting or diarrhea may occur when the condition worsens. The occurrence of these symptoms may be related to the decomposition of urea into ammonia by the urease of bacteria in the intestine, and the inflammation and multiple small superficial ulcers caused by the stimulation of gastrointestinal mucosa by ammonia. Patients often complicated with gastrointestinal bleeding. In addition, nausea and vomiting are also related to the dysfunction of the central nervous system.

Respiratory symptoms: Patients with acidosis breathe slowly and deeply. In severe cases, they can see the particularity of acidosis, Kussmaul breathing (Kussmaul breathing, also known as acidosis breathing). The breath of the patient has the smell of urine, which is due to the bacteria decomposing urea in saliva to form ammonia. Severe cases can be seen as pulmonary edema, fibrinous pleurisy or calcification. Pulmonary edema is related to heart failure, hypoproteinemia, sodium retention and other factors. * Cellulosic pleurisy is inflammation caused by urea stimulation; Pulmonary calcification is caused by the deposition of calcium phosphate in the lung tissue.

matters needing attention

Uremic patients should not be engaged in labor beyond their ability, especially pay attention to diet balance and nutrition at ordinary times, and pay attention to rest.