Causes of Non-Functioning Pituitary Adenoma

Causes Of Non-Functioning Pituitary Adenoma

Pituitary adenomas, also known as pituitary tumors, can be either functioning or non-functioning — those that are non-functioning pituitary adenomas do not cause high hormone levels in the blood but do cause other significant health problems because of where they are in the body and their relative size. For patients who have a non-functioning pituitary adenoma, it’s natural to wonder how the tumor developed and why. Though generally speaking, pituitary adenoma causes are hard to pinpoint. While pituitary tumors such as non-functioning ones are relatively common, the good news is, they are usually not malignant. Patients often seek treatment because of symptoms like headaches and blurred vision — caused by the tumor’s pushing on the brain.

Typical Causes of Pituitary Adenoma

Usually more than 1 centimeter in size when they are discovered, pituitary tumors are mainly a problem because of how they affect other parts of the body. Their size can allow them to grow into the sinus cavity, creating extra pressure and vision problems for the patient, for example. Yet despite their obvious side effects, pituitary adenomas don’t develop because of an obvious reason. It is hard to say what causes them to occur. Most care options will focus on responding to the symptoms of the tumor rather than identifying the exact cause.

How Pituitary Adenoma Is Discovered

When a patient is experiencing vision problems or symptoms of unexplained hormonal changes, it’s important to speak with a doctor and get evaluated. Usually, a team of medical professionals will be involved in looking at your specific symptoms, conducting hormonal testing, and going from there. If it is discovered that there are no hormonal changes at work, you will likely undergo vision testing and/or magnetic resonance imaging to see if a non-functioning tumor is to blame.

Who Is Usually Affected?

Just as there are no defined pituitary adenoma causes, there is no typical patient. Usually, these tumors develop in individuals without any rhyme or reason, so it’s hard to predict why one person will develop a pituitary tumor and another won’t. One risk factor seems to be genetics — people who have relatives with these kinds of tumors may be more likely to develop them in their own bodies. Otherwise, there is no clear characteristic that indicates probability of the disease.

Are you experiencing unexplainable vision problems that could be related to a pituitary problem or a non-functioning pituitary adenoma? Whether or not you can determine the causes of pituitary adenoma, you can find effective treatment options to minimize symptoms and discomfort. Take the time to find a health professional near you now to learn more.