Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

Catathrenia is a rare disorder that causes groaning or moaning while sleeping. Learn about what causes catathrenia and how to treat it.

Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

Catathrenia (Nocturnal Groaning): Causes, Symptoms, and Treatment

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