Somatic symptom disorder

Everyone's body reacts to emotions. A tense stomach before an exam or a headache after a stressful week are everyday examples of the connection between stress and the body. In somatic symptom disorder, that connection becomes a cycle that is hard to escape.

A person experiences physical symptoms that feel alarming. Attention locks onto them, anxiety rises, and the anxiety itself amplifies bodily sensations. Over time, a large part of daily life can revolve around the symptoms: checking, researching, seeing doctors and avoiding activities.

Older terms such as somatization, psychosomatic illness or psychosomatic symptoms describe similar ideas, and you may also hear functional symptoms, a term doctors use when the body's systems are working abnormally without a structural disease. Current diagnostic manuals moved away from requiring that symptoms be "medically unexplained." A person can have a diagnosed medical condition and still meet criteria if the response to it is disproportionate and persistent, usually for six months or more.

The physical complaints vary a lot. Common ones include:

• Pain in the back, joints, head or chest
• Fatigue or weakness
• Digestive problems such as nausea, bloating or bowel changes
• Dizziness, shortness of breath or palpitations

The psychological side is what distinguishes the disorder:

• Persistent, high levels of worry that symptoms signal something serious
• Spending a great deal of time and energy on symptoms or health concerns
• Frequent medical visits, tests or emergency trips that bring only brief relief
• Feeling that doctors don't take you seriously
• Reducing work, social life or exercise because of symptoms

It's important to remember that only a medical evaluation can rule out conditions that need specific treatment. Somatic symptom disorder is never a reason to stop looking after your physical health; it is a reason to also look after how you relate to your symptoms.

Somatic symptom disorder usually results from several factors working together:

• Sensitivity to bodily sensations: some people notice internal signals more intensely.
• Anxiety and depression, which are frequently present alongside it.
• Stress, overload or major life events.
• Past experiences of serious illness, either your own or in someone close to you.
• Childhood adversity or trauma, which can affect how the body responds to stress.
• Learned patterns, for example growing up in a family where physical complaints were the main way to express distress.

None of this means the person is weak or "making it up." The nervous system, stress hormones, muscle tension, sleep and attention all shape how strongly symptoms are felt. Understanding that mechanism is often the first step toward relief.

The two overlap, but the focus differs. In health anxiety (formerly hypochondria), the main concern is the fear of having or developing a serious illness, and physical symptoms may be mild or absent. In somatic symptom disorder, the symptoms themselves are prominent and distressing, and the suffering centers on them.

It's also different from conditions in which symptoms are intentionally produced, which is not the case here. People with somatic symptom disorder genuinely experience what they describe.

Somatic symptoms are also common in depression and generalized anxiety, where tiredness, aches or stomach problems may be the first thing a person notices. Treating the underlying mood or anxiety often eases the physical side too.

Because these conditions share features, a professional assessment helps clarify what is going on and which approach will work best. A good clinician will take your symptoms seriously, review your medical history with you and explain the diagnosis in a way that makes sense, rather than simply saying "it's all in your head" and leaving it there.

Treatment aims to reduce distress and help people get their lives back, rather than to prove whether the symptoms are "physical" or "mental." A collaborative relationship with a regular primary care doctor is often central, with planned check-ups instead of urgent visits.

Approaches with good evidence include:

• Cognitive behavioral therapy (CBT): it addresses catastrophic interpretations of symptoms, reduces checking and reassurance-seeking and gradually rebuilds activity.
• Mindfulness-based approaches and ACT: they help you notice sensations without fighting them and focus on what you value.
• Stress management and relaxation skills.
• Treatment of co-occurring anxiety or depression, which may include medication prescribed by a psychiatrist or physician when appropriate.

A clinical psychologist or psychiatrist can coordinate with your doctor so that physical and emotional care work together. In the first session, expect questions about your symptoms, medical history, daily routine and how worry affects you.

Helpful steps in the meantime:

• Keep one trusted doctor as your main point of contact.
• Limit online symptom searching, which tends to increase anxiety.
• Track how symptoms change with stress, sleep and activity.
• Stay as active as you safely can; avoidance usually makes symptoms worse.
• Practice slow breathing or progressive muscle relaxation.

• Return gradually to activities you've dropped, starting small.

Seek a mental health professional if worry about your body takes up much of your day, if tests never reassure you for long, or if symptoms are keeping you from work and relationships. New, severe or sudden symptoms always need prompt medical attention. Asking for psychological support is not the same as being told your symptoms are imaginary; it adds another set of tools to your care.