Psychology

Social anxiety disorder causes significant discomfort about social interactions.

REFERENCE Panic disorder is marked by sudden episodes of intense fear, known as panic attacks, that can trigger physical symptoms.

People with generalized anxiety disorder experience constant feelings of anxiety that affect their everyday life.

REFERENCE Depression can affect people of all ages, races and socioeconomic classes.

Reference How to identify your second cousin, first cousin once removed and other distant relatives.

REFERENCE Although seasonal affective disorder (SAD) can strike in summer, it’s most common throughout fall and winter — here are the symptoms to look out for.