Hypothalamic dysfunction
Definition
Hypothalamic dysfunction is a problem with the region of the brain called the hypothalamus, which helps control the pituitary gland and regulate many body functions.
Overview, Causes, & Risk Factors
The hypothalamus helps control the pituitary gland, particularly in response to stress. The pituitary, in turn, controls the: The hypothalamus also helps regulate: - Body temperature
- Childbirth
- Emotions
- Growth
- Milk production
- Salt and water balance
- Sleep
- Weight and appetite
Causes of hypothalamic dysfunction include: - Anorexia
- Bleeding
- Bulimia
- Genetic disorders
- Growths (tumors)
- Head trauma
- Infections and swelling (inflammation)
- Malnutrition
- Radiation
- Surgery
- Too much iron
The most common tumors in the area are craniopharyngiomas in children.
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