Sunday, August 12, 2012

Medical News

Medical News


Mercury exposure hypertension concerns ‘unfounded’

Posted: 12 Aug 2012 05:00 PM PDT

Mercury exposure is not associated with an increased risk for hypertension, US research shows.

Mercury exposure hypertension concerns ‘unfounded’

Posted: 12 Aug 2012 05:00 PM PDT

Mercury exposure is not associated with an increased risk for hypertension, US research shows.

Streptococcal tonsillopharyngitis recurrence linked to vitamin D deficiency

Posted: 12 Aug 2012 05:00 PM PDT

There is a significant association between recurrent group A streptococcal tonsillopharyngitis and vitamin D deficiency, say Israeli researchers who call for research into whether supplementation could prevent the condition.

Utility of DMDD diagnosis in child psychiatric patients questioned

Posted: 09 Aug 2012 05:00 PM PDT

In children admitted to a psychiatric unit with serious behavioral problems, use of the new diagnosis concept of disruptive mood dysregulation disorder may go some way to reducing diagnoses of bipolar disorder, research shows.

Mirror-gazing illusion more intense in schizophrenia

Posted: 09 Aug 2012 05:00 PM PDT

Patients with schizophrenia report more intense perceptual illusions during the mirror-gazing task than do mentally healthy people, report researchers who also found that the patients were more likely to believe their illusions were real.

Frontal-amygdala connectivity alterations in BDI patients

Posted: 08 Aug 2012 05:00 PM PDT

Results from a US study suggest there is dysfunction in the neural networks responsible for emotion regulation among patients with bipolar I disorder, even during periods of euthymia.

Pay more than lip service to sun-screen advice for antihypertensive users

Posted: 08 Aug 2012 05:00 PM PDT

Users of common antihypertensive drugs, such as hydrochlorothiazide and nifedipine, may be at increased risk for developing lip cancer.

Four predictors for relapse in FEP patients identified

Posted: 08 Aug 2012 05:00 PM PDT

Medication non-adherence, persistent substance use disorder, carers' critical comments, and poorer premorbid adjustment are significant predictors for relapse in patients treated for a first episode of psychosis, a review and meta-analysis of published studies shows.

A third of depression patients convert to bipolar disorder

Posted: 07 Aug 2012 05:00 PM PDT

Around a third of patients initially diagnosed with major depressive disorder have their diagnosis changed to bipolar disorder, Polish researchers report.

Prenatal antipsychotic exposure linked to reduced neuromotor performance

Posted: 07 Aug 2012 05:00 PM PDT

Infants with prenatal exposure to antipsychotics show significant reductions in neuromotor performance compared with other children, US researchers report.

Early maladaptive schemas play role in bipolar disorder functionality

Posted: 06 Aug 2012 05:00 PM PDT

Results from a Danish study suggest that seven early maladaptive schemas play a significant role in functional impairment among patients with bipolar disorder.

Borderline personality disorder ‘not linked to psychosis transition’

Posted: 06 Aug 2012 05:00 PM PDT

The presence of borderline personality disorder is not associated with an increased risk for transition to full-blown psychosis in ultra-high risk patients, research shows.

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