A high prolactin level may result from a pituitary tumor which is releasing too much prolactin. Pituitary tumors are actually fairly common. They are rarely cancerous, but they can cause problems either by over-producing a hormone such as prolactin, or by growing in size and pressing on surrounding structures.
Upon completion of an accredited program, nurse anesthetists must pass the National Certification Examination (NCE) to become a CRNA. This computer exam typically takes three hours. Each student must answer between 100 and 170 questions.
Procedure to Become a CRNA. There are more than 36,000 nurse anesthetists in the United States of America, and approximately 45% of them are men. It requires a great deal of perseverance and dedication to become a CRNA. There are certain formalities which are to be fulfilled by an individual to pursue their dream career.