Can high blood pressure cause fever?
Fever generally refers to an elevated body temperature, and high blood pressure usually does not cause fever.
High blood pressure is typically influenced by genetic factors or caused by conditions such as respiratory diseases, kidney diseases, or endocrine system disorders. Most hypertensive patients develop the condition gradually and have no obvious symptoms. Some patients may experience clinical manifestations such as headache, dizziness, fatigue, and palpitations. In addition, some individuals with high blood pressure may develop severe symptoms like shortness of breath or coma, but fever is generally not induced.
When a patient with high blood pressure develops fever, it is likely due to catching a cold or common infection caused by bacteria or viruses. Additionally, fever might also be triggered by conditions such as rheumatic diseases, hematologic disorders, or tumors. These conditions commonly lead to symptoms including increased heart rate, elevated body temperature, headache, dizziness, and limb weakness. It is recommended to visit a hospital for tests such as complete blood count, chest X-ray, or lung CT scan to identify the specific underlying cause and receive appropriate treatment accordingly.