Flat Affect: Causes & Reasons

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Possible Causes for Flat Affect

Schizoid Personality Disorder

In people with SPD, the flat affect varies from failure to show emotion even when it is present, and an actual lack of emotional affectivity in certain situations. [humanologyproject.org]

[…] distinguishing schizophrenic-like flat affect from depression. [doi.org]

Symptoms of schizophrenia include Delusions and paranoia Hallucinations Disordered thinking and speech Flat affect (inability to express emotion) Lack of pleasure in everyday [pchtreatment.com]

Schizophrenia

Flat affect and social withdrawal are often present. Residual phase – Children with schizophrenia may have several months or more between acute phases. [verywellmind.com]

affect and cognitive slowness. [reddit.com]

Negative symptoms are the tendency toward restricted emotions, flat affect (diminished emotional expressiveness), and the inability to start or continue productive activity [drugs.com]

Catatonic Schizophrenia

Symptoms such as avolition, impaired social interaction, and flat affect become more frequent over the 25 years of follow-up. [ncbi.nlm.nih.gov]

Meanwhile, other symptoms of schizophrenia — such as disorganized speech, flat affect, catatonic, or disorganized behavior — are not present or are less prominent than these [psycom.net]

[…] clusters; sometimes placed in family Saxifragaceae myotonic dystrophy a severe form of muscular dystrophy marked by generalized weakness and muscular wasting that affects [vocabulary.com]

Schizotypal Personality Disorder

Both simple schizophrenia and STPD may share negative symptoms like avolition, impoverished thinking and flat affect. [en.wikipedia.org]

Psychosis

(i.e., flat affect, lack of initiative) rare deterioration of the patients' personality absence of psychosis in the patient's family absence of premorbid schizoid traits [epilepsy.com]

Negative symptoms of schizophrenia include: Flat affect (reduced emotional expression) Social withdrawal (loss of interest in social activities) Anhedonia (reduction or loss [therecoveryvillage.com]

Symptoms may include bizarre delusions, prominent hallucinations, incoherence, flat affect, avolition, and anhedonia. [dualdiagnosis.org]

Stroke

Post-stroke emotional difficulties include anxiety, panic attacks, flat affect (failure to express emotions), mania, apathy and psychosis. [en.wikipedia.org]

[…] lip swelling or ulceration • Rhinoscleroma initially affects the nasal mucosa but may spread slowly to the upper lip, producing plaques or nodules with sunken centres. • [slideshare.net]

• In secondary syphilis, moist, flat, papulonodular lesions (condylomata lata) often appear at the mucocutaneous junctions and commissures. • TB or leprosy may cause chronic [slideshare.net]

Endogenous Depression

Abstract We assessed the 8:00 AM ratio of free cortisol/18-hydroxy-11-deoxycorticosterone (18-OH-DOC) in 56 endogenous depressive inpatients and in 22 normal volunteers. A ratio higher than 40 was associated with a diagnostic sensitivity for endogenous depression of 75%, a specificity of 95.5%, and a diagnostic[…] [ncbi.nlm.nih.gov]

Brain Concussion

A brain concussion is a still incompletely defined syndrome of traumatic brain injury (TBI) that causes a spectrum of symptoms without evident structural damage to the brain. A headache, cognitive deficits, emotional instability, sleep disturbances, and an overall change in mental state after trauma are highly[…] [symptoma.com]

Autism

Autistic Disorder (ASD), also known as Autism or Autism spectrum disorder, is defined as a particular neurodevelopmental disorder which causes impaired social interaction and communication, in a clinical profile characterized by repetitive behaviors and uneven intellectual development resulting in intellectual disability.[…] [symptoma.com]

Disorganized Schizophrenia

Flat affect: To have flat affect is to be expressionless, lack eye contact, and have uncommon or inappropriate body language. [study.com]

The three cardinal signs of disorganized schizophrenia are: disorganized speech, disorganized behavior and flat, inappropriate affect (Ref.2). [nethealthbook.com]

Someone who has a flat affect may have a limited range of emotion, if any. [study.com]

Apathetic Thyrotoxicosis with Thyrotoxic Crisis

M. Lye Springer Science & Business Media, ٠٦‏/١٢‏/٢٠١٢ - 160 من الصفحات Most patients in developed nations with medical problems requiring hospital care are elderly. Increasingly the dividing line between general internal medi cine and acute geriatric medicine is becoming more blurred. It is, nevertheless, apparent that[…] [books.google.com]

Hypnotic State

PLoS One. 2017 Aug 28;12(8):e0182546. doi: 10.1371/journal.pone.0182546. eCollection 2017. Author information 1 Center for Research on Consciousness and Anomalous Psychology (CERCAP), Department of Psychology, Lund University, Lund, Sweden. 2 Laboratory for Experimental Ophthalmology, School of Behavioural and[…] [ncbi.nlm.nih.gov]

Prion Disease

EBioMedicine. 2016 Jul;9:238-249. doi: 10.1016/j.ebiom.2016.06.010. Epub 2016 Jun 8. Author information 1 Department of Molecular Microbiology and Immunology, Graduate School of Biomedical Sciences, Nagasaki University, Japan. Electronic address: dishi@nagasaki-u.ac.jp. 2 Department of Molecular Microbiology and Immunology,[…] [ncbi.nlm.nih.gov]

Abuse and Neglect

The vast majority of birth parents and foster parents for children with special needs do the best they can in challenging circumstances. Many describe the frustrating circumstance of knowing more than their physicians about their child's unusual medical conditions. In general, physicians are well-advised to listen[…] [ncbi.nlm.nih.gov]

Dissociative Fugue

[…] dissociative hysteria former name for a subtype of hysterical neurosis (see hysteria ); the current classification is dissociative disorders. Medical dictionary. 2011. Look at other dictionaries: hysteria — A somatoform (psychoneurotic or psychosomatic) disorder in which there is an alteration or loss of physical[…] [medicine.academic.ru]

Pes Planus

See a doctor if you have any questions about how flat feet may be affecting any other foot conditions you suffer from. [bglennblairdpm.com]

However, because flat feet can affect the body's alignment, the condition can eventually contribute to or exacerbate other foot problems. [bglennblairdpm.com]

Pes planus, normally referred to as flat feet, is a common foot type variation that most people experience no pain or problems with. [bglennblairdpm.com]

Amphetamine Delusional Disorder

Flat Affect As with most any psychotic state, amphetamine psychosis symptoms can fluctuate from extreme to mild. [amphetamines.com]

Aside from delusions and hallucinations, here are some things to look for: Changes in emotion: no emotional response, difficulty expressing feelings, flat affect (appearance [dualdiagnosis.org]

Absence of first-rank Schneiderian symptoms, including anhedonia, avolition, amotivation, and flat affect, further suggests amphetamine-induced psychosis. [emedicine.medscape.com]

Rigid Flat Foot

How are my Flat Feet Affecting Me? [hyprocure.com]

In the majority of cases then no treatment will be necessary for flat feet and it needn’t affect courses of exercise. [healthguidance.org]

how the subtalar joint affects flat feet: - associated conditions / diff dx : - Clinical Manifestations: - must distinguish betwen flexible flat foot & rigid / spastic flat [wheelessonline.com]

Childhood Schizophrenia

For example, language delays, flat affect, decreased emotional expression, lack of interest in interpersonal relationships or social situations, delayed reaction to pain or [blogs.psychcentral.com]

Flat affect – The child may appear to not have any emotions or speak in a very monotone manner. [mentalhealthdaily.com]

affect (lack of emotional expression when speaking) Difficulty in performing schoolwork and/or a decline in previous levels of academic achievement Social withdrawal (severe [chop.edu]

Paranoid Schizophrenia

Unlike other categories of schizophrenia, people with paranoid schizophrenia may not show other symptoms of the illness, such as a flat affect, lack of interest in life, and [sharecare.com]

Schizophrenia can also cause something known as a “flat affect,” a reduced expression of emotion, though the mechanism behind this is unclear. [alcoholrehabguide.org]

Depressed mood (not fulfilling the criteria of major depression or other depressive episodes), negative symptoms such as flat affect or alogia, only occurred in PS patients [academic.oup.com]

Complex Cortical Dysplasia with other Brain Malformations Type 1

[…] occiput 0005469 Focal-onset seizure Seizure affecting one half of brain 0007359 Genu valgum Knock knees 0002857 Grasp reflex 0030903 High palate Elevated palate Increased [rarediseases.info.nih.gov]

[…] between the eyelids 0000494 Dysarthria Difficulty articulating speech 0001260 Dysgenesis of the hippocampus 0025101 Epicanthus Eye folds Prominent eye folds [ more ] 0000286 Flat [rarediseases.info.nih.gov]

Partial Chromosome Y Deletion

Some affected individuals have mild facial differences such as deep-set eyes, a flat or sunken appearance of the middle of the face ( midface hypoplasia ), a wide mouth, and [ghr.nlm.nih.gov]

Organic Delusional Disorder

affect," "emotional coldness," and "thought disorganization." [ncbi.nlm.nih.gov]

affect). [theravive.com]

/inappropriate affect. [hkcfp.org.hk]

Simple Schizophrenia

Meanwhile, other symptoms of schizophrenia — such as disorganized speech, flat affect, catatonic, or disorganized behavior — are not present or are less prominent than these [psycom.net]

affect," dull or monotonous speech, and lack of facial expression Difficulty expressing emotions Lack of self-care Inability to feel pleasure (anhedonia) Cognitive Symptoms [onhealth.com]

In psychiatric terminology: blunted or flat affect (emotional inexpressiveness and apparent unresponsiveness); alogia (poverty of speech); asociality (apparent lack of desire [health.harvard.edu]

Babinski-Nageotte Syndrome

- (4) in hemiplegia, the forearm on the affected side turns to a pronated position when placed in a position of supination. [medical-dictionary.thefreedictionary.com]

Another instance of this test is where the affected patient is laying flat on their back, also known as supine position, with their hands crossed on their chest. [en.wikipedia.org]

[…] supine position with hands crossed on chest and attempts to sit up, the thigh on the side of an organic paralysis is flexed and heel raised, whereas unaffected side remains flat [medical-dictionary.thefreedictionary.com]

Klüver-Bucy Syndrome

affect, and memory dysfunction. [ncbi.nlm.nih.gov]

affect. [syndrome.org]

In adults Emotional blunting: there is a flat affect and poor response to emotional stimuli (placidity). [patient.info]

Charcot-Marie-Tooth Disease Type 2L

Affected individuals may have foot abnormalities such as high arches (pes cavus), flat feet (pes planus), or curled toes (hammer toes). [medlineplus.gov]

In most affected individuals, however, Charcot-Marie-Tooth disease does not affect life expectancy. [medlineplus.gov]

Schizoaffective Disorder

They generally exhibit a flat affect (not showing much emotion) and tend to speak much less than average. [verywellmind.com]

Absence of what is termed the negative symptoms (flatted affect, avolition, and poor social interaction) improves the prognosis significantly. [allpsych.com]

Then, there are negative symptoms where people may not have a lot of motivation to do things, and may have very flat affect, so that they do not seem like the people they [youtube.com]

Abulia

Prior to the procedure, the patient was noted to have anhedonia and flat affect. [mdedge.com]

Diminished concomitants of goal directed behaviour Unchanging or flat affect Lack of emotional responsivity to positive or negative events. [doi.org]

affect and (5) blunted emotional responses. [doi.org]

Delusional Disorder

Depressed mood (not fulfilling the criteria of major depression or other depressive episodes), negative symptoms such as flat affect or alogia, only occurred in PS patients [ncbi.nlm.nih.gov]

affect, alogia, or apathy. [ncbi.nlm.nih.gov]

affect ( n, %) 0 12 (28.6) b Alogia ( n, %) 0 9 (21.4) .001 c Apathy ( n, %) 0 1 (2.4) .494 c Table 3. [ncbi.nlm.nih.gov]