Portal Vein: Structure, Function & Diseases

The portal vein transports oxygen-depleted but nutrient-rich blood from the gastrointestinal tract to the liver, where potential toxins are metabolized. Diseases of the portal vein can severely impair the liver‘s detoxification abilities. What is the portal vein? In general, portal veins are veins that carry venous blood from one capillary system to another capillary system. … Portal Vein: Structure, Function & Diseases

Schistosomiasis (Bilharzia): Causes, Symptoms & Treatment

Schistosomiasis or bilharzia is a tropical disease caused by sucking worms (trematodes). The main areas of distribution of the worm larvae are inland waters of tropical and subtropical Africa, South and Central America, and Asia. What is schistosomiasis? The worm disease schistosomiasis can affect both humans and animals. Estimates have shown that approximately 200 million … Schistosomiasis (Bilharzia): Causes, Symptoms & Treatment

Primary Biliary Cirrhosis: Causes, Symptoms & Treatment

Primary biliary cirrhosis refers to a rare chronic liver disease. In modern times, it is known as primary biliary cholangitis. What is primary biliary cirrhosis? Primary biliary cirrhosis is the former name for a rare liver disease. However, because the term “primary biliary cirrhosis” was considered misleading, the disease was renamed primary biliary cholangitis (PBC). … Primary Biliary Cirrhosis: Causes, Symptoms & Treatment

Kidney Failure with Urinary Toxicity (Uremia): Causes, Symptoms & Treatment

Acute kidney failure can trigger a condition called uremia, which is urine poisoning. This occurs when urine backs up in the urinary tract and triggers a variety of symptoms. Treatment of the underlying condition promises a good chance of recovery, but dialysis may still be necessary. What is uremia? Dialysis is a blood purification procedure … Kidney Failure with Urinary Toxicity (Uremia): Causes, Symptoms & Treatment