Pituitary Information and Courses from MediaLab, Inc.
These are the MediaLab courses that cover Pituitary and links to relevant pages within the course.
Learn more about laboratory continuing education for medical technologists to earn CE credit for AMT, ASCP, NCA, and state license renewal and recertification. Or get information about laboratory safety and compliance courses that deliver cost-effective OSHA safety training and continuing education to your laboratory's employees.
| Which one of the following statements about TSH is true: | View Page |
| Match the type of endocrine dysfunction with the appropriate organ: | View Page |
| Altered Iron Absorption Hereditary hemochromatosis (HH) is a genetic disorder characterized by iron overload as a result of increased iron absorption. As iron absorption increases, the amount of iron bound to transferrin and transported in the plasma subsequently increases.With no available mechanism for excreting excess absorbed iron, normal iron storage sites become overloaded, resulting in ferritin levels that far exceed normal. As a result, iron is deposited in the parenchymal cells of the liver, pancreas, pituitary, heart, synovium, and other tissues with high concentrations of transferrin receptors. Iron in excess of normal cellular ferritin stores contributes to the generation of free radicals and reactive oxygen intermediates that cause cell damage to organs and tissues. This process results in the clinical condition known as iron overload, a hallmark feature of HH. | View Page |
| Semen is produced in which of the following organs? | View Page |