Panic Attack News and Research

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A panic attack has been described as an episode of incredibly intense fear or apprehension that is of sudden onset

Alexza completes acquisition of Symphony Allegro after sharholders' approval

Alexza Pharmaceuticals, Inc. (Nasdaq: ALXA) announced that during a special meeting of stockholders held today, its stockholders approved the proposal to issue shares of the Company's common stock and warrants to purchase shares of the Company's common stock to Symphony Capital Partners, LP and their co-investors. Subsequent to this vote, Alexza completed its acquisition of Symphony Allegro, and as a result, Alexza reacquired all rights to AZ-004, AZ-104 and AZ-002.

27 Aug 2009

Chemist+Druggist survey reveals deteriorated conditions of patients due to medicine shortages

Medicine shortages have left patients extremely distressed, with some seeing their conditions deteriorate and even being admitted to hospital, a Chemist+Druggist (C+D) survey has found.

24 Aug 2009

Panic attacks immediately following traumatic events do not trigger or predict PTSD in the long-term

New Geisinger-lead research dispels a recent notion in psychiatry that if a person experiences a panic attack during a traumatic event that they will likely suffer from post-traumatic stress disorder (PTSD) in the future.

8 Apr 2009

Perinatal anxiety - the hidden disorder

You've probably heard of postpartum depression - a common problem after pregnancy, suffered by about one in seven new mothers.

25 Feb 2009

Migraines linked to mental disorders

Migraine headaches can precede the onset of mental disorders, according to a growing body of knowledge that includes a new study in the January-February 2009 issue of General Hospital Psychiatry.

21 Jan 2009

Expectant brains help predict anxiety treatment success

A network of emotion-regulating brain regions implicated in the pathological worry that can grip patients with anxiety disorders may also be useful for predicting the benefits of treatment.

5 Jan 2009

Panic attacks or panic disorder linked to higher risk of heart problems

People who have been diagnosed with panic attacks or panic disorder have a greater risk of subsequently developing heart disease or suffering a heart attack than the normal population, with higher rates occurring in younger people, according to research published in Europe's leading cardiology journal, the European Heart Journal.

10 Dec 2008

Panic attacks linked to higher risk of heart attacks and heart disease, especially in younger people

10 Dec 2008

Stress-related disorders affect brain's processing of memory

Researchers using functional MRI (fMRI) have determined that the circuitry in the area of the brain responsible for suppressing memory is dysfunctional in patients suffering from stress-related psychiatric disorders.

3 Dec 2008

Diazepam effects nerve cells in the brain reward system

Addictions to medicines and drugs are thought to develop over a relatively long period of time. The process involves both structural and functional changes in brain nerve cells that are still poorly understood.

27 Aug 2008

Coagulation in patients with anxiety disorders

"The blood froze in my veins" or "My blood curdled" - these common figures of speech can be taken literally, according to the latest studies.

26 Mar 2008

Waking up during surgery - how likely is it?

Most patients worry before an operation about waking up during the surgery unable to move or cry out and their fears are not without grounds.

17 Feb 2008

Anxiety raises heart attack risk

We all know that people with a Type A personality and an off-the-charts hostility level may be courting a heart attack.

8 Jan 2008

Persistent genital arousal disorder in women

New research shows that women suffering from Persistent Genital Arousal Disorder (PGAD), a condition marked by unprovoked, intrusive and persistent sensations of genital arousal that are unrelieved by one or several orgasms, are likely to experience a variety of associated psychological conditions.

19 Nov 2007

Teenage smokers at risk of depression, alcohol abuse and drug use

According to American researchers smoking cigarettes may make teens more prone to depression, alcohol abuse and illegal drug use.

28 Oct 2007

Humans appear to have an on-board carbon dioxide sensor

PLoS ONE publishes a study showing that inhalation of carbon dioxide (CO2) triggers emotional distress and a panic response in healthy individuals. The findings of the study posit panic as an inborn survival-oriented response.

3 Oct 2007

Panic attacks may increase risk of heart attack or stroke in older women

Older women who experience at least one full-blown panic attack may have an increased risk of having a heart attack or stroke and an increased risk of death in the next five years, according to a report in the October issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

2 Oct 2007

Pycnogenol reduces perimenopausal symptoms

A study to be published in an upcoming edition of the Scandinavian Journal of Obstetrics and Gynaecology reveals that Pycnogenol (pic-noj-en-all), pine bark extract from the French maritime pine tree, reduces "climacteric symptoms" such as hot flashes, depression, panic attacks, cholesterol and other common symptoms associated with women entering menopause transition.

29 Aug 2007

Bipolar disorder phenome database

A novel, free, public online database opening this week should greatly speed efforts to find genes linked to increase risk of bipolar disorder.

1 Aug 2007

Discovery of molecular mechanism behind fear

Researchers from MIT's Picower Institute for Learning and Memory have uncovered a molecular mechanism that governs the formation of fears stemming from traumatic events.

16 Jul 2007