Can affective mental disorders heal on their own?
Generally, patients with mild episodes of affective psychiatric disorders may recover spontaneously. However, those with severe symptoms or recurrent episodes usually require professional intervention and are unlikely to recover on their own. If there are concerns, it is advisable to seek medical consultation early. The detailed analysis is as follows:

If symptoms of an affective psychiatric disorder are mild—such as a mild depressive or manic episode—and the patient has strong psychological self-regulation abilities, stable family support, and a favorable living environment, symptoms may gradually subside over time due to natural emotional fluctuations, leading to spontaneous recovery. These individuals typically experience minimal impact on daily functioning and can maintain basic social interactions and work responsibilities without significant behavioral abnormalities.
However, if symptoms are severe—such as major depression with suicidal ideation, manic episodes that disrupt others' lives—or if the illness recurs frequently or persists for prolonged periods, recovery without assistance is unlikely. Without timely intervention, symptoms may progressively worsen, impairing interpersonal relationships and social functioning, and increasing the risk of complications, thereby negatively affecting both mental and physical health.
Patients with affective psychiatric disorders should closely monitor their emotional changes, promptly assess symptom severity once noticed, and seek professional medical help when necessary. Delaying treatment in hopes of spontaneous recovery may lead to missed opportunities for effective intervention and compromise overall recovery outcomes.