1.Generalized Anxiety Disorder (GAD):

. Characterized by chronic, exaggerated worry and tension, often without a specific cause.
. Symptoms include restlessness, fatigue, difficulty concentrating, irritability, muscle tension, and sleep disturbances.

2.Panic Disorder:

. Involves sudden, intense episodes of fear (panic attacks) that include physical symptoms like heart palpitations, chest pain, dizziness, shortness of breath, and abdominal distress.

. Fear of having another panic attack can lead to avoidance behaviors.

3.Social Anxiety Disorder (Social Phobia):

. Excessive fear of social situations and being judged or scrutinized by others.
. Symptoms include intense fear of social interactions, avoidance of social situations, blushing, sweating, trembling, nausea, and difficulty speaking.

4.Specific Phobias:

. Intense fear of a specific object or situation, such as heights, flying, spiders, or needles.
. Symptoms include immediate anxiety response, avoidance of the feared object or situation, and recognition that the fear is excessive or unreasonable.

5.Obsessive-Compulsive Disorder (OCD):

. Characterized by unwanted, intrusive thoughts (obsessions) and repetitive behaviors or mental acts (compulsions) performed to alleviate anxiety.
. Common obsessions include fear of contamination, aggressive impulses, or a need for symmetry. Common compulsions include washing, checking, and ordering.