Somatic symptom disorder

Somatic symptom disorder (SSD) is a mental health condition characterised by an excessive focus on physical symptoms—such as pain or shortness of breath—that cause significant distress or impairment. Individuals with SSD experience disproportionate thoughts, emotions, and behaviors related to their symptoms. The symptoms themselves are not deliberately produced or feigned (as they are in malingering and factitious disorders), and their underlying cause—whether organic, psychogenic or unexplained—is irrelevant to the diagnosis.

Manifestations of somatic symptom disorder are variable; symptoms can be widespread, specific, and often fluctuate. Somatic symptom disorder corresponds to how an individual views and reacts to symptoms rather than the symptoms themselves, and it can develop in the setting of existing chronic illness or newly onset conditions.

Several studies have found a high frequency of comorbidity with major depressive disorder, generalized anxiety disorder, and phobias. Somatic symptom disorder is frequently associated with functional pain syndromes, such as fibromyalgia and irritable bowel syndrome (IBS). Somatic symptom disorder typically leads to poor overall functioning, interpersonal issues, unemployment or problems at work, and financial strain as a result of frequent healthcare visits.

The etiology of somatic symptom disorder is unknown. Symptoms may result from a heightened awareness of specific physical sensations alongside health anxiety. There is some controversy surrounding the diagnosis, since symptom perception and response are inherently subjective, and may depend on the clinician's interpretation. Additionally, people with known physical illnesses can sometimes be misdiagnosed with it.

Somatic symptom disorder is characterized by unclear and inconsistent symptom histories that seldom improve with medical treatments. Key signs include misinterpreting normal sensations as abnormal, avoiding physical activity, heightened sensitivity to medication side effects, and seeking care from multiple providers for the same issues.

Manifestations of somatic symptom disorder are highly variable. Recurrent ailments usually begin before age 30; most patients have many somatic symptoms, while others only experience one. The severity may fluctuate, but symptoms rarely go away completely for long periods. Symptoms might be specific, such as regional pain and localized sensations, or general, such as fatigue, myalgia, and malaise.

Individuals with somatic symptom disorder have obsessive worries about their health. They often misinterpret normal sensations as severe illnesses, believe their symptoms are serious despite no medical basis, feel medical evaluations are inadequate, fear physical activity will harm them, and spend excessive time focused on their symptoms.

Somatic symptom disorder pertains to how an individual interprets and responds to symptoms instead of the symptoms themselves. Somatic symptom disorder can occur even in those who have an underlying chronic illness or medical condition. When somatic symptom disorder is comorbid with another ailment, individuals may hyperreact to the presence of the other condition's features. They may be unresponsive to treatment or unusually sensitive to drug side effects. Those with somatic symptom disorder who also have another physical ailment may experience significant impairment that is not expected from the condition.