Somatic origins of psychiatric illnesses
This article will be dedicated to the evaluation and especially to the fact that it is important to think about the organic origins of a psychiatric or psychological pathology when you have a patient who presents to you. It is the idea that behind a patient who is depressed, who is anxious, who has a mood instability can hide a somatic disorder, an organic disorder. That is to say, a medical or surgical pathology to be treated.

Key takeaways
- An anxious, depressed, or mood-unstable patient may have an underlying organic disorder.
- Thyroid or parathyroid dysfunction can cause anxiety, sadness, or mood changes needing medical treatment.
- Neurological conditions (hydrocephalus, head trauma, chronic subdural hematoma) can mimic psychiatric symptoms.
- Sleep apnea, via hypoxia and disrupted sleep, can trigger anxiety and mood disorders.
- Observing fatigue, weight loss, or sweating, plus a blood test, helps detect somatic causes.
OBSERVATION
During the general examination, it is important that you begin it by paying attention to the patient's general condition. Observe the way he or she presents. Is your patient thin? Is he sweating? Does he or she complain of intense fatigue? If you have severe fatigue, consider ordering a blood test or ask to be seen by a general practitioner. There may be an organic problem behind this fatigue !
HORMONAL DISORDERS
During the assessment, whether you are a physician, psychologist, psychotherapist or other, it is very important that you ask the patient the right questions. Start by asking if they have a history of hormonal disorders. Does he have hypothyroidism, hyperthyroidism, hypoparathyroidism or hyperparathyroidism? The hormonal disturbance of these hormones can cause, due to excitement and in the case of hyperthyroidism, anxiety. Conversely, hypothyroidism can cause slowing down, sadness, weight gain, etc. In these cases, the treatment is not at all psychiatric or psychological.
HORMONAL DISORDERS IN YOUR PATIENTS
As you can see, it's really important that you ask patients if there's a hormonal disorder somewhere. Same for your women patients. Don't hesitate to ask them if they are well regulated, if their periods are not too painful, if they experience a significant mood change around period time etc. We have to make sure that there are no problems related to this. Same thing for your menopausal patients.. Make sure that the anxiety in these patients did not occur during pre-menopause and that the anxiety is, in fact, related to hormonal dysregulation. In this case, hormone replacement therapy may address the anxiety problem in these postmenopausal patients.
NEUROLOGICAL PATHOLOGIES
Other pathologies should not be overlooked, notably neurological pathologies. A patient with a neurological disorder may have a psychiatric picture. You should consider asking your patient about hydrocephalus, Niemann-Pick disease, a history of head trauma, cerebral hematomas (especially epidural hematomas and especially chronic subdural hematomas). In these cases, psychiatric treatment is not necessarily the solution.
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SLEEP APNEA DISORDERS
This is another possible cause. If your patient is overweight, or if his or her partner complains that he or she snores a lot or stops breathing when sleeping, consider asking your patient if he or she has sleep apnea. Indeed, sleep apnea disorders, due to hypoxia that is caused during the night and the resulting sleep disturbance will cause mood disorders, anxiety or stress. Here again, psychiatric or psychotherapeutic treatment is not the solution.
It is important to keep in mind that behind a psychological problem may be a somatic disorder that requires neurosurgical treatment. All the questions we have just mentioned are therefore strongly recommended to be asked during the session. If you see that the patient is not in good health (sweating, thinness, fatigue, etc.) these questions are all the more essential, as is a blood test.
Frequently asked questions about somatic causes of psychiatric disorders and virtual reality
Why should a somatic cause be considered when a patient presents with psychiatric symptoms?
An underlying physical condition may present as depression, anxiety or mood instability. It may be a medical or surgical condition requiring specific treatment rather than a psychiatric disorder. A clinical examination and appropriate questioning can help identify it before referring the patient for suitable care.
Which hormonal disorders can cause psychiatric symptoms?
Hypothyroidism, hyperthyroidism, hypoparathyroidism and hyperparathyroidism can cause anxiety, psychomotor slowing, sadness or weight gain. In such cases, psychiatric treatment is not the primary approach. In women, hormonal changes related to menstruation or menopause should also be considered.
Which neurological conditions can mimic a psychiatric disorder?
Hydrocephalus, Niemann-Pick disease, traumatic brain injury or a chronic subdural hematoma can produce psychiatric-like symptoms. In these cases, psychiatric treatment is not the appropriate solution and neurological or neurosurgical care may be required.
Can sleep apnea syndrome cause anxiety symptoms?
Yes. Nocturnal hypoxia and disrupted sleep can contribute to mood disturbances, anxiety or stress. Being overweight and snoring reported by others are relevant signs to investigate. In this situation, psychiatric treatment alone is not the appropriate solution.
Why use virtual reality in mental health?
Virtual reality enables gradual and controlled exposure to anxiety-provoking situations in a safe and reproducible environment. It can improve patient engagement and allow treatment to be personalized according to individual needs. It can be used in the management of anxiety disorders, addictions, mood disorders and cognitive remediation.
Can I feel nauseous when using the headset?
Yes, this can happen. This phenomenon, known as cybersickness, affects part of the population and is reversible. It is recommended to begin with static environments and then gradually introduce head movements.
What are the benefits of virtual reality for practitioners?
Virtual reality can help practitioners differentiate their approach from traditional treatment options and is supported by a growing body of scientific research. It can improve patient engagement and provides direct access to a range of exposure environments without requiring external logistics.
Which populations can benefit from virtual reality exposure therapy?
Research suggests that virtual reality exposure therapy can be used across a broad age range, including adults, adolescents and older adults. In older adults, it may also be used for cognitive stimulation, behavioural symptoms and anxiety. Virtual reality therapy is generally not recommended for people with epilepsy or during pregnancy.
Author
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