ANXIETY DISORDERS (WK5) Flashcards
WHAT PERCENTAGE OF ALL ADULTS IN THE UK IN 2022 REPORTED HIGH ANXIETY?
34%
WHAT PERCENTAGE OF ALL WOMEN IN THE UK IN 2022 REPORTED HIGH ANXIETY?
37%
WHAT PERCENTAGE OF ALL 16-29 YEAR OLDS IN THE UK IN 2022 REPORTED HIGH ANXIETY?
42%
HOW MANY PEOPLE APPROXIMATELY HAVE GENERALISED ANXIETY DISORDER?
6 IN 100 PEOPLE
HOW MANY PEOPLE APPROXIMATELY HAVE SPECIFIC PHOBIAS?
2 IN 100 PEOPLE
HOW MANY PEOPLE APPROXIMATELY HAVE PANIC DISORDER?
LESS THAN 1 IN 100 PEOPLE
WHERE DOES ANXIETY BEGIN IN THE BRAIN?
HYPOTHALAMO-PITUITARY-ADRENAL AXIS (HPA)
EXPLAIN THE HPA AXIS IN ANXIETY?
THE PITUITARY GLAND IS ACTIVATED BY THE HYPOTHALAMUS, PROMOTING THE RELEASE OF ACHT INTO THE ADRENAL GLANDS. THIS CAUSES THE PRODUCTION OF CORTISOL AND EPINEPHRINE WHICH TRIGGERS THE FIGHT OR FLIGHT PROCESS.
WHAT ARE SOME PHYSIOLOGICAL SYMPTOMS OF ANXIETY?
*HEART PALPITATIONS
*SWEATING
*BLUSHING
*DIZZINESS
*NAUSEA
*MUSCLE ACHES
WHAT ARE THE GENERAL REQUIREMENTS FOR DIAGNOSING ANXIETY DISORDERS?
*SYMPTOMS CAUSE SIGNIFICANT DISTRESS AND/OR IMPAIRMENT
*SYMPTOMS ARE NOT DUE TO ANOTHER DISORDER
WHAT IS THE DSM-5 DIAGNOSTIC CRITERIA FOR SPECIFIC PHOBIAS?
A) MARKED FEAR FOR A SPECIFIC STIMULUS
B) PHOBIC STIMULUS ALMOST ALWAYS PROVOKES IMEMDIATE FEAR
C) STIMULUS IS ACTIVELY AVOIDED OR TOLERATED WITH INTENSE FEAR
D) FEAR IS OUT OF PROPORTION TO THE ACTUAL THREAT POSED
E) THE FEAR, ANXIETY, OR AVOIDANCE IS PERSISTANT. TYPICALLY LASTING 6 OR MORE MONTHS
WHAT IS THE LIFE-TIME PREVALANCE OF SPECIFIC PHOBIAS?
3% TO 15% ACROSS DIFFERENT STUDIES IN DIFFERENT CULTURES
WHICH GENDER CONSISTENTLY IS MORE COMMON TO SPECIFIC PHOBIAS?
FEMALES
WHAT ARE THE 2 MOST COMMON PHOBIC STIMULI?
*ANIMALS
*HEIGHTS
WHAT APPROXIMATE GENETIC CONTRIBUTION IS SUGGESTED FOR SPECIFIC PHOBIAS?
30%
WHAT IS THE DSM-5 DIAGNOSTIC CRITERIA FOR SOCIAL ANXIETY DISORDER?
A) MARKED FEAR ABOUT 1+ SOCIAL SITUATIONS WHERE POSSIBLE SCRUNITY FROM OTHERS COULD OCCUR
B) FEAR THEY WILL ACT IN A WAY OR SHOW ANXIETY SYMPTOMS THAT WILL BE NEGATIVELY EVAULATED
C) SOCIAL SITUATIONS ALMOST ALWAYS PRVOKE FEAR
D) SOCIAL SITUATIONS ARE AVOIDED OR TOLERATED WITH FEAR
E) FEAR IS OUT OF PROPORTION TO ACTUAL THREAT POSED
F) FEAR / AVOIDANCE IS PERSISTANT. LASTING 6 OR MORE MONTHS.
WHAT IS THE LIFE-TIME PREVALANCE OF SOCIAL ANXIETY DISORDER?
4%
WHAT IS THE MOST COMMON AGE FOR SOCIAL ANXIETY DISORDER ONSET?
11 - 17 YEARS OLD
WHICH POPULATION IS SOCIAL ANXIETY DISORDER MORE COMMON IN?
FEMALES WITH A LOW EDUCATION LEVEL AND LOW INCOME LEVEL
WHAT IS THE DSM-5 DIAGNOSTIC CRITERIA FOR PANIC DISORDER?
A) RECURRENT UNEXPECTED PANIC ATTACKS
B) AT LEAST ONE ATTACH HAS BEEN FOLLOWED BY 1+ MONTH OF PERSISTENT WORRY ABOUT FUTURE ATTACKS/CONSEQUENCES OR SIGNIFICANT NON-BENEFICIAL MODIFICATION OF BEHAVIOUR
WHAT IS A PANIC ATTACK?
IS AN ABRUPT SURGE OF INTENSE FEAR OR DISCOMFORT.
WHAT SYMPTOMS CAN BE PRESENT DURING A PANIC ATTACK?
*HEART PALPITATIONS
*SWEATING
*TREMBLING / SKAING
*FEELING OF CHOKING
*SHORTNESS OF BREATH
*CHEST PAIN
*NAUSEA
*PARASTHESIAS
*DEREALISATION
*DIZZINESS
WHAT IS MEANT BY PARASTHESIAS?
REFERS TO NUMBNESS OR TINGLING SENSATIONS.
WHAT IS THE LIFE-TIME PREVALANCE OF PANIC ATTACKS?
13.2%