Uremia belongs to the terminal stage of chronic kidney failure, and the main symptoms felt by patients include decreased urine volume, digestive tract symptoms, blood system symptoms, and cardiovascular system symptoms. However, due to the different conditions of each person, the symptoms may vary. It is recommended that patients seek medical attention promptly and undergo targeted treatment. Here are the specific symptoms:
1. Decreased Urine Volume: Patients with uremia have severely reduced kidney function, resulting in less urine production. They may experience oliguria or anuria when drinking water.
2. Digestive Tract Symptoms: Due to severe kidney damage, patients with uremia cannot effectively excrete toxins and water from their bodies, which can affect the digestive system. They may experience decreased appetite, nausea, vomiting, indigestion, and abdominal distension.
3. Blood System Symptoms: Since urea cannot be effectively expelled from the body, it can affect blood production, leading to anemia. The severity of anemia varies among patients and may manifest as dizziness, fatigue, and pale complexion.
4. Cardiovascular System Symptoms: Patients with uremia may also experience decreased heart function, which can lead to heart failure, pericarditis, and even cardiac arrest in severe cases.
5. Other Symptoms: Patients with uremia may also experience neurological symptoms such as dizziness, headache, insomnia, and frequent dreams. As the body's water and metabolites cannot be effectively expelled, it can lead to electrolyte imbalance and acid-base imbalance, resulting in the above symptoms.
In daily life, patients with uremia should develop good habits and avoid eating foods high in potassium and phosphorus, such as potatoes, bananas, cucumbers, and oranges. When experiencing the above symptoms, it is recommended to consult a nephrologist and undergo blood and urine tests to determine the specific condition.
