Examples of negative symptom in the following topics:
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- The signs and symptoms of schizophrenia are usually divided into two categories: positive and negative.
- Both positive and negative symptoms are further characterized as motor, behavioral, and mood disturbances.
- Negative symptoms are disorders of omission, meaning they are things that the individual does not do.
- In some cases, negative symptoms can be misinterpreted as depression or laziness.
- People with schizophrenia can exhibit too little (negative) or too much (positive) movement.
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- It is characterized by a wide variety of symptoms that include both positive symptoms (such as hallucinations and delusions) and negative symptoms (such as lack of emotion or motor control).
- Additional research has identified two dopamine pathways in particular that are associated with the positive and negative symptoms of schizophrenia.
- Excess activity in the mesolimbic pathway and lack of activity in the mesocortical pathway are thought to be responsible for positive and negative symptoms, respectively.
- Increased levels of seratonin are associated with positive symptoms.
- Glutamate has been theorized to exacerbate hyperactivity and hypoactivity in dopamine pathways, affecting both positive and negative symptoms.
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- Typically, only women experience symptoms associated with Trichomonas infection .
- Symptoms include inflammation of the cervix (cervicitis), urethra (urethritis), and vagina (vaginitis) which produces an itching or burning sensation.
- Symptoms usually appear in women within 5 to 28 days of exposure.
- Some sexual health specialists have stated that the condition can probably be carried in the vagina for years, despite standard tests being negative.
- While symptoms are most common in women, some men may temporarily exhibit symptoms such as an irritation inside the penis, mild discharge or slight burning after urination or ejaculation.
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- Legionellosis is most commonly caused by the Gram-negative bacteria Legionella pneumophila which is an aquatic organism.
- Legionellosis, commonly referred to as Legionnaire's disease, is caused by the pathogenic, gram-negative bacteria Legionella.
- It is characterized by flu- and pneumonia -like symptoms, including fevers and chills.
- Individuals infected with legionellosis have similar symptoms as those diagnosed with pneumonia.
- Symptoms include high fevers, chills, cough, muscle aches and headaches.
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- Somatic symptom disorders involve physical symptoms but lack physical evidence of illness or injury.
- Symptoms of somatic symptom disorders are sometimes similar to those of other illnesses and may last for years.
- Symptoms may occur across cultures and gender.
- Some psychiatrists argue it is problematic because it is based primarily on negative criteria—that is, on an absence of other explanations.
- Cognitive theories explain the disorder as arising from negative, distorted, and catastrophic thoughts and reinforcement of these thoughts.
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- Understanding the four phases of culture shock, alongside common symptoms, prepares foreigners and hosts to best counter negative reactions.
- These latter symptoms tend to represent the more serious cases of culture shock.
- Negative reactions to cultural frustration are reduced as empathy and understanding grow more subconscious and encompassing.
- Symptoms may include the following:
- Explain the causes and symptoms an individual struggling with culture shock
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- Hantaviruses are negative-sense RNA viruses that sometimes lead to hemorrhagic fever with renal syndrome in humans.
- Hantaviruses are negative sense RNA viruses and are a relatively newly discovered genus in the Bunyaviridae family.
- HFRS has an incubation time of two to four weeks in humans before symptoms of infection occur.
- These symptoms can resemble that of the flu.
- The phase where symptoms begin to improve is the convalescent phase.
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- For instance,
chronic drug abuse can negatively impact memory functioning, impulse control, and reaction time; it can also increase the risk for heart disease, cancer, liver failure, etc.
- Withdrawal symptoms are equally dangerous: these are the uncomfortable and sometimes fatal physical symptoms that occur when the drug is absent from the body.
- Substance
abuse can have a notable adverse effect on mood, increase the risk of mental
illness, and exacerbate preexisting symptoms.
- Even worse is that the negative psychological side effects of substance use put abusers at a increased risk of suicide.
- Some substances can induce mood, anxiety, or psychotic symptoms, and these symptoms may persist even after the effects of the drug have subsided.
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- People with depressive illnesses do not all experience the same symptoms, and the severity, frequency, and duration of symptoms vary.
- Common symptoms include the following:
- Various aspects of personality and its development appear to be integral to the occurrence and persistence of depression, with negative emotionality as a common precursor.
- Evidence-based treatments include medication to manage mood symptoms, behavior therapy to manage temper outbursts, and family therapy to address symptoms of depression.
- On average, the symptoms last six days, with the most intense symptoms happening between the two days before and the day of the start of menstrual blood flow.
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- The general symptoms are pain on urination, frequent need to urinate and white or cloudy discharge.
- The most common symptoms unique to men are discharge from the penis, itching, and tenderness.
- In women, the symptoms include vaginal discharge, abdominal pain.
- In men, it can be diagnosed with Gram staining of urethral discharge; the same is not true for women, since they may have other Gram negative bacteria that are part of their normal vaginal microflora.