PsychosisThe symptom categories and the main explanations.PsychologyPositive symptomsHallucinationsDelusionsDisorganised speechDisorganised behaviourRespond better to medicationNegative symptomsAvolition — reduced motivationFlat affectAlogia — poverty of speechAnhedoniaRespond less well; predictfunctionTHE DIFFERENCE THAT MATTERSThe dopamine hypothesis has been refined: excess subcorticaldopamine relates to positive symptoms; the picture for negativeEducational reference. Expressed emotion in the family environmentpredicts relapse, and is a target for family intervention.Psychosislearnposters.com
Psychosis — printable life science wall chart from LearnPosters. Free vector PDF, US Letter and A4.

What’s on the Psychosis poster

Positive symptoms against Negative symptoms, side by side.

Educational reference. Expressed emotion in the family environment predicts relapse, and is a target for family intervention.

Questions about the Psychosis poster

What’s on the Psychosis poster?
Positive symptoms against Negative symptoms, side by side. Positive symptoms: Hallucinations; Positive symptoms: Delusions; Positive symptoms: Disorganised speech; Positive symptoms: Disorganised behaviour; Positive symptoms: Respond better to medication; Negative symptoms: Avolition — reduced motivation; Negative symptoms: Flat affect; Negative symptoms: Alogia — poverty of speech; Negative symptoms: Anhedonia; Negative symptoms: Respond less well; predict function; The dopamine hypothesis has been refined: excess subcortical dopamine relates to posi…. Educational reference. Expressed emotion in the family environment predicts relapse, and is a target for family intervention.
Who is the Psychosis poster for?
Psychosis belongs to the Psychology section rather than to a school year, because life science is not something one grade owns. Anyone learning clinical & abnormal can pin it up — a beginner, a student mid-course, or someone revising years later.
When should you use the Psychosis poster?
Positive symptoms are additions; negative symptoms are absences. Both matter for outcome. A wall chart earns its place by being glanceable from where the work is happening, so Psychosis belongs on the wall where that life science work actually happens, within glancing distance, rather than filed away.
What other posters go with Psychosis?
Addiction, Anxiety and Biological Treatments sit alongside Psychosis in the Psychology section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.AddictionAnxietyBiological Treatments
Is the Psychosis poster free to download and print?
Yes. Psychosis downloads as a free PDF with no account, no email and no watermark, like everything else in the Psychology section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
What size does the Psychosis poster print at?
Psychosis is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Psychosis loses nothing.Printing guide

Related posters

Charts that sit alongside Psychosis on the same wall.

Browse every Psychology poster, or start from the full catalogue.