Delirium involves a sudden change in the way an individual thinks or acts. It may start suddenly over a few hours or days. Delirium typically goes away in a few hours to a few days or several weeks or months. During its entire course, it may disappear and come back again. Read more: Does Delirium Go Away? Article
Multimedia: Slideshows, Images & Quizzes
Anxiety Disorder Pictures: Symptoms, Panic Attacks, and More with Pictures
Learn about generalized anxiety disorder (GAD). See if your worries are normal or something more by learning about symptoms,...
Anxiety, Stress, Worry, and Your Body
What is the definition of anxiety, stress, and worry? Find treatments to relieve stress, eliminate worry, and combat anxiety as...
Anxiety & Panic Disorders: Risk Factors for Anxiety
Do you feel anxious? Many things could make it more likely. Learn more, including what you can do if you feel anxious.
Related Disease Conditions
Anxiety is a feeling of apprehension and fear characterized by symptoms such as trouble concentrating, headaches, sleep problems, and irritability. Anxiety disorders are serious medical illnesses that affect approximately 19 million American adults. Treatment for anxiety may incorporate medications and psychotherapy.
Separation anxiety disorder is a common childhood anxiety disorder that has many causes. Infants, children, older kids and adults can suffer from symptoms of separation anxiety disorder. Common separation anxiety treatment methods include therapy and medications. Factors that contribute to how quickly or successfully a child moves past separation anxiety by preschool age include how well the parent and child reunite, the skills the child and adult have at coping with the separation, and how well the adult responds to the infant's separation issues. For example, children of anxious parents tend to be anxious children.
What Are the Six Types of Anxiety Disorders?
Anxiety disorders cause worry, fear and panic as an irrational response to mundane situations. The six main types are generalized anxiety disorder, panic disorder, social anxiety, separation anxiety, trauma-related disorders and phobias.
Holiday Depression, Anxiety, and Stress
Though the holidays are a fun time for most, for others, they're a sad, lonely and anxiety-filled time. Get tips on how to avoid depression and stress during the holiday season.
What Does Anxiety Do to Your Body?
It increases a person’s chances of suffering from other medical conditions, such as heart diseases, raised blood pressure, high cholesterol obesity, depression and diabetes. In short term, anxiety may cause sleep disturbances and poor work performance.
Prevention & Wellness
Subscribe to MedicineNet's General Health Newsletter