Patient's question:
Already had a high fever for six days, took medicine, had IV drips, but there was no sign of improvement. Occasional headaches, overall weakness, leg fatigue, loss of appetite.Previous treatment and outcomes: Had liver function, blood, and urine tests done at the hospital, and everything was normal.
What kind of help is needed: Want to know what the possible illness could be?
Doctor's answer:
Multiple different diseases can cause high fever. High fever is a symptom, and conditions such as rheumatism, tuberculosis, chronic inflammation, and immune dysfunction can lead to persistent low-grade fever; long-term psychological stress and emotional instability can also disrupt the body's temperature regulation center. Persistent low-grade fever with an unclear cause. Any problem in the body's systems may lead to persistent low-grade fever. What are the causes of high fever? It is difficult to identify through routine and thorough examinations such as blood, urine, and stool tests. Some high fevers caused by bacterial infections can only be detected through bacterial culture. It is important to seek medical attention early and undergo comprehensive examinations as soon as possible. The symptoms of many malignant tumors in the early stages or early bacterial infections are also high fever.