Anxiety disorders are a group of mental health
conditions that cause fear, dread and other
symptoms that are out of proportion to the
situation.
Symptoms and Causes
Symptoms of anxiety disorders vary depending
on the type.
Psychological symptoms may include:
Feeling panic, fear, dread and uneasiness.
Feeling on edge or irritable.
Uncontrollable, obsessive thoughts.
Difficulty concentrating.
Physical symptoms may include:
Restlessness.
Heart palpitations.
Shortness of breath.
Muscle tension.
Cold or sweaty hands.
Dry mouth.
Nausea.
Numbness or tingling in your hands or feet.
Difficulty falling asleep or staying asleep
(insomnia).
Symptoms of generalised anxiety
disorder
People with GAD may:
Worry excessively about everyday
things
Have trouble controlling their
worries or feelings of nervousness
Know that they worry much more
than they should
Feel restless and have trouble
relaxing
Have a hard time concentrating
Risk for GAD can run in families.
Several parts of the brain and
biological processes play a key role in
fear and anxiety.
People with panic disorder may have:
Sudden and repeated panic attacks
of overwhelming anxiety and fear
A feeling of being out of control, or
a fear of death or impending doom
during a panic attack
An intense worry about when the
next panic attack will happen
A fear or avoidance of places where
panic attacks have occurred in the
past
Physical symptoms during a panic
attack, such as:
o Pounding or racing heart
o Sweating
o Chills
o Trembling
Social anxiety disorder
When having to perform in front of or
be around others, people with social
anxiety disorder may:
Blush, sweat, or tremble.
Have a rapid heart rate.
Feel their “mind going blank,” or
feel sick to their stomach.
Have a rigid body posture, or speak
with an overly soft voice.
Find it difficult to make eye contact,
be around people they don’t know,
or talk to people in social situations,
even when they want to.