A 20-year-old female presented with complaints of nausea, vomiting and pain in the legs. Her physical examination and lab investigations are normal. Still she persistently request for investigations and treatment despite repeated assurance by her doctor. What would be the most probable diagnosis:September 2012
**Core Concept**
The underlying issue in this scenario is a patient's persistent and unwarranted request for medical testing and treatment despite being reassured by the doctor, suggesting a psychological or psychiatric component to her complaints.
**Why the Correct Answer is Right**
This patient's behavior is characteristic of a somatoform disorder, specifically somatic symptom disorder (SSD). SSD is a condition where a person experiences one or more chronic physical symptoms, such as pain, fatigue, or gastrointestinal issues, that are distressing and result in significant disruption of daily life. Despite medical evaluations and reassurances from healthcare providers, the individual persists in their belief that they have a serious underlying medical condition. In this case, the patient's complaints of nausea, vomiting, and leg pain are likely manifestations of her somatic symptoms.
**Why Each Wrong Option is Incorrect**
**Option A:** Malingering is a condition where an individual intentionally fabricates or exaggerates symptoms for external incentives, such as financial gain or avoiding work. In this scenario, there is no indication that the patient is motivated by external factors.
**Option B:** Factitious disorder, also known as Munchausen syndrome, involves the intentional production or feigning of physical or psychological symptoms, primarily for the purpose of assuming the sick role. While factitious disorder shares some similarities with somatic symptom disorder, the primary motivation is to assume the sick role rather than experiencing genuine distress.
**Option C:** Hypochondriasis (now referred to as illness anxiety disorder) is characterized by excessive worry about having a serious illness despite medical reassurance. However, individuals with hypochondriasis typically have a clear understanding of their concerns and are not experiencing the same level of distress as those with somatic symptom disorder.
**Clinical Pearl / High-Yield Fact**
Somatic symptom disorder often co-occurs with other psychiatric conditions, such as depression, anxiety disorders, and personality disorders. Healthcare providers should be aware of this comorbidity when evaluating patients with somatic symptoms.
**Correct Answer: D. Somatic symptom disorder**