Pituitary gland problems: Key signs to be aware of
Written in association with:
Endocrinologist
Published: 11/01/2024
Edited by: Sophie Kennedy
Although small in size, the pituitary gland is involved in regulating numerous bodily functions. In this informative article, revered consultant physician in diabetes and endocrinology Dr Atir Khan shares the key indicators of potential problems with the pituitary gland and explains when to seek medical advice about your symptoms.
What is the pituitary gland?
The pituitary gland, a pea-sized structure located at the base of the brain, plays a pivotal role in regulating various bodily functions by secreting several hormones. These hormones send signals to several other glands in the human body. When this small but very important gland does not function as normal, it can manifest in a range of signs and symptoms.
What are the symptoms of pituitary gland problems?
Hormonal issues
The pituitary gland is often referred to as the "master gland" due to its control over hormone production. When this delicate balance is disrupted, it can lead to hormonal irregularities. Patients may notice unexplained weight gain or loss, changes in menstrual cycles for women, and disruptions in libido. Even non-specific symptoms, such tiredness and lethargy, can be associated with dysfunction of the pituitary gland. Such variations should not be dismissed, as they could be indicative of an underlying pituitary issue due to over or underproduction of pituitary hormones.
Visual disturbances
The proximity of the pituitary gland to the optic nerve can result in visual disturbances when problems arise. Individuals may experience blurred vision, double vision, or a gradual loss of peripheral vision. These visual cues are critical indicators that prompt a closer look at pituitary health.
Headaches
Persistent headaches, particularly those accompanied by nausea, can be another red flag. The pituitary gland's proximity to the brain can lead to headaches as a consequence of its dysfunction. While headaches are a common ailment, chronic or severe occurrences warrant attention, especially when coupled with other symptoms. See your doctor about any concerns.
Fatigue and weakness
A general feeling of fatigue and weakness may also be attributed to pituitary gland problems. This can result from hormonal imbalances affecting energy levels. Individuals who find themselves consistently fatigued despite adequate rest should consider consulting a healthcare professional to investigate potential underlying causes.
Changes in mood
Emotional wellbeing is intricately linked to hormonal balance, and disruptions in the pituitary gland can impact mood. Patients may notice unexplained mood swings, irritability, or feelings of depression. Understanding the connection between emotional health and hormonal balance can be a crucial step in identifying and addressing pituitary issues.
When should I see a doctor?
If you notice the presence of any of these symptoms, it is advisable to seek medical advice promptly. Pituitary gland problems, when detected early, can often be effectively managed. It’s vitally important to understand and recognise the signs that your body may be showing of an underlying problem.
If you are concerned about symptoms of pituitary gland problems or hormonal imbalance, visit Dr Khan’s Top Doctors profile today to schedule a consultation.