Gastrointestinal Diseases – Overview

GlobalRPh student writer Gastrointestinal diseases (aka GI disease or GI disorder) are those that affect the digestive tract (GI tract). This may include sections from the esophagus to the rectum, and the accessory digestive organs liver, gallbladder, and pancreas. Gastrointestinal diseases can be acute, chronic, or recurrent. It covers a wide

Understanding Hepatitis – Overview

GlobalRPH student writer Weighing in at approximately 2.4 to 3 pounds, the liver is the largest and one of the busiest internal organs. It’s also the only organ that can regenerate. It’s the liver that converts dietary nutrients into substances that the body can use. It filters the blood and helps

Iron Deficiency and Anemia – Signs and Therapeutic Options


Iron Deficiency and Anemia GlobalRPh student writer Iron is an essential mineral. Be it forming and oxygenating blood cells and hemoglobin, maintaining the immune system, or contributing to cognitive function, the human body needs iron. This said, iron deficiency is the most common nutritional deficiency in the world. Almost 2 billion people

A Comprehensive Guide to Normal Lab Values