Yes, diarrhea is sometimes a symptom of COVID-19. The pandemic coronavirus causes a wide variety of possible symptoms and certain strains of the virus are more likely to cause diarrhea, nausea, and vomiting than others. Other COVID symptoms include fever, chills, headache, muscle and body ac...
The upper urinary tract is composed of the kidneys and ureters. Infection in the upper urinary tract generally affects the kidneys (pyelonephritis), which can cause fever, chills, nausea, vomiting, and other severe symptoms. How can I tell if my back pain is kidney related?