Generalized Anxiety Disorder

What is it?

The condition is characterised by excessive worry about a specific issue where the person knows that the worry is excessive and disproportionate. The condition often makes it difficult to relax or to get a good night's sleep. Amongst the common physical symptoms are trembling, muscle tension, headaches, hot flushes or being startled easily. Increased irritability is a common symptom as well..

Symptoms?

It depends on the type of anxiety disorder, but general symptoms include:

• Feelings of panic, fear, and uneasiness
• Problems sleeping
• Cold or sweaty hands or feet
• Shortness of breath
• Heart palpitations
• Not being able to be still and calm
• Dry mouth
• Numbness or tingling in the hands or feet
• Nausea
• Muscle tension
• Dizziness

What causes it?

Anxiety, like depression doesn't have a single cause. Like other brain illnesses, anxiety disorders may be caused by problems in the functioning of brain circuits that regulate fear and other emotions. Most likely it’s caused by a combination of factors that may include:

• Family history of anxiety
• Brain Chemistry
•  Life events and stressors (academic, personal, or trauma)
•  Environmental factors (like a change of seasons)