Panic attack
House of LeavesPanic attack is a state in which fear becomes physically undeniable before its supposed object can be clearly identified. In the book, it is defined through Karen Green’s documented phobia of dark, enclosed, unfamiliar spaces, but it also describes Johnny Truant’s escalating response to anxiety, confinement, and the disturbing materials surrounding The Navidson Record. Across these accounts, panic is not merely an emotion; it is an assault on heartbeat, breathing, perception, bodily control, and the confidence that reality remains stable.
Definition and Symptoms
The clinical report on Karen Green identifies severe panic attacks as the central expression of her situational specific phobia. Her attacks arise when she confronts dark, enclosed, usually windowless and unknown spaces, such as a dark room in an unfamiliar building. The recorded symptoms proceed through a recognizable bodily sequence: accelerated heart rate, sweating, trembling, a sensation of suffocation, choking, chest pain, severe dizziness, derealization, eventual depersonalization, and an intense fear of dying. The attack therefore alters both the body and the subject’s relation to the body: Karen feels physiological danger while also becoming detached from the self undergoing it.
The report’s diagnostic language gives the state an institutional frame, identifying the condition as a situational specific phobia and referring to formal criteria for panic attack and specific phobia. Yet the precision of the list does not make the experience orderly. The symptoms move from measurable bodily acceleration to a collapse of reality and identity, suggesting why clinical description can record panic without fully containing it.
Karen Green’s History and Treatment
Several years before The Navidson Record was made, Karen Green participated in a study intended to evaluate and possibly treat her fear. Behavioral-cognitive techniques had failed to change her response to anxiety-provoking stimuli, so the study moved through several medications. She first received 100 to 200 milligrams per day of Tofranil, or Imipramine, without improvement. Propranolol, a beta-adrenergic blocker, produced more vivid nightmares, prompting another change to Tranylcypromine, an MAOI. Dissatisfied again, she eventually received Fluoxetine, commonly known as Prozac.
Fluoxetine produced a partial success. Karen developed greater tolerance when deliberately exposed to enclosed, dark spaces, indicating that the treatment could modify the immediate threshold of panic. Its costs, however, included moderate weight gain and orgasmic dysfunction, and she left the study. Afterward she relied mainly on avoidance, staying away from elevators, basements, unfamiliar closets, and other enclosed unknown spaces. She sometimes returned to Prozac for short periods when the attacks became more frequent.
The phrase describing those recurrences remains deliberately unclear. The report does not explain what makes the attacks more frequent, but it implies that changes in Karen’s life affect her spatial sensitivity. Celine Berezin’s interpretation connects the attacks to early adolescent betrayal and argues that they increase in proportion to intimacy, or even the threat of intimacy, involving Will Navidson or the children. Panic thus appears not only as a response to architecture but as a response to closeness: the unfamiliar enclosed space and the intimate relationship become parallel forms of exposure.
Johnny Truant’s Escalation
Johnny Truant experiences panic in a different but related form when he tries to leave his apartment to visit Tatiana and retrieve material connected with Zampanò’s sources. He has difficulty merely walking out the door. Reaching for the latch makes him nauseated; an awful tightening crosses his chest, and his pulse rises immediately at his temples. The episode contains a split awareness that intensifies rather than cancels the fear. Johnny recognizes the irrationality of his anxiety and mocks himself for having nothing particular to fear, yet he remains absolutely terrified, if not of a defined object then of the reaction itself.
That distinction is crucial. Karen’s panic is attached to dark, enclosed, unknown places, while Johnny’s attack can arise at the threshold of ordinary departure, where no visible danger is present. His fear has become reflexive and self-referential: the absence of a clear cause does not weaken it, because the bodily reaction supplies its own proof. He accepts the risk of cardiac arrest, mutters a stream of curses, and forces himself out into the day, turning movement into an act of resistance against paralysis.
Later, Johnny reports that his fear has worsened after hearing Bailey describe his screams on the radio. He no longer wakes merely tired but wakes tired and afraid, suspects that forgotten dreams contain words audible only to others, and notices damage inside his cheeks from grinding, gritting, and pointless chewing. His teeth, head, and stomach ache. Panic has spread beyond isolated attacks into sleep, speech, appetite, and the unconscious management of the mouth; the body continues the crisis even when the immediate scene has ended.
Medical Control and Narrative Uncertainty
Johnny seeks medical help from Dr. Ogelmeyer, describes the attacks and the anxiety that haunts every hour, and receives a prescription after a consultation lasting less than half an hour and costing nearly 175 dollars. He tears up the appointment card, sells his radio and CD player for 45 dollars, and takes his CDs to Aaron’s on Highland, where he receives almost 100 dollars. The need for money and the need for quiet become inseparable, showing panic’s practical consequences: it drives him toward treatment while also making the conditions of ordinary life difficult to sustain.
The institutional treatment of Pelafina Heather Lièvre offers a darker parallel. At The Three Attic Whalestoe Institute, the New Director reviews every tablet she is required to take and insists that deciding what to ingest is not her responsibility. Pelafina interprets the medication as a mechanism of control, claiming that its carefully measured colored flakes rob her of memory, functioning, the ability to flee, and the capacity to feel. She secretly removes the pills from her mouth, crushes them, and hides or discards the dust. Her account turns medical management into a struggle over selfhood, although the later institutional letter states that many of the letters she believed she had written were figments of her imagination and that the New Director was actually the same person as the Old Director.
This contradiction prevents panic from being reduced either to pure pathology or to pure persecution. Pelafina’s paranoia is later reframed as psychosis, while the doctors attribute her clarity to new biochemical cycles and medication and warn that it may not last. The reader receives competing versions of control, memory, and illness rather than a final account that makes every perception secure. Panic belongs to this unstable field: it is a real bodily state, but its interpretation remains vulnerable to medical authority, personal testimony, and narrative distortion.
Consequences and Significance
The decisive consequence of panic is the collapse of reliable boundaries. Karen’s fear makes enclosed space dangerous, but the report also links its frequency to intimacy, making relationships spatially claustrophobic. Johnny’s fear begins with bodily sensations that he calls absurd, then expands into insomnia, mutilated cheeks, chronic pain, and the sale of possessions in pursuit of silence. Pelafina’s institutional history shows how medication can be presented as care while being experienced as the loss of agency, and how later clarity can overturn an entire remembered period.
Panic also connects the body to the book’s larger concern with The Navidson Record. The house’s shifting dimensions produce disorientation that can have physiological effects, while the documentary’s omissions conceal the personal histories that might explain why space carries such force for Karen. What appears to be an architectural problem therefore becomes inseparable from fear, memory, intimacy, and the unstable act of recording experience. Panic attack names the moment when those pressures cease to remain abstract: the heart accelerates, the chest tightens, the world becomes unreal, and terror survives even when no object can be shown.