Our Anxiety Main Article provides a comprehensive look at the who, what, when and how of Anxiety
Definition of Anxiety
Anxiety: A feeling of apprehension and fear, characterized by physical symptoms such as palpitations, sweating, and feelings of stress. Last Editorial Review: 3/19/2012 Back to MedTerms online medical dictionary A-Z List 
Need help identifying pills and medications? |
Suggested Reading on Anxiety by Our Doctors
-
Related Diseases & Conditions
76 articles-
Muscle Spasms
- Muscle spasms are involuntary muscle contractions that come on suddenly and are usually quite painful. Dehydration, doing strenuous exercise in a hot environment,
-
Lyme Disease
- Lyme disease is a bacterial illness, which is spread by ticks when they bite the skin. Initially the disease affects the skin causing a reddish rash associated
-
Rosacea
- Rosacea is a skin disease that causes redness of the forehead, chin, and lower half of the nose. In addition to inflammation of the facial skin, symptoms
-
Fibromyalgia
- Fibromyalgia, formerly known as fibrositis, causes chronic pain, stiffness, and tenderness of muscles, tendons, and joints without detectable inflammation.
-
Panic Attacks
- Panic attacks are sudden feelings of terror that strike without warning. These episodes can occur at any time, even during sleep. A person experiencing
-
Intestinal Gas (Belching, Bloating, Flatulence)
- Gas or "intestinal gas" means different things to different people. Everyone has gas and eliminates it by belching or farting (passing it through the rectum).
-
Dry Mouth (Xerostomia)
- Dry mouth is a common side effect of many prescription and non-prescription drugs and certain medical conditions. Symptoms of dry mouth include a sticky,
-
Alcoholism
- Alcoholism is a disease that includes alcohol craving and continued drinking despite repeated alcohol-related problems, such as losing a job or getting
-
Mitral Valve Prolapse (MVP)
- Mitral valve prolapse (MVP) is also also known as "click murmur syndrome" and "Barlow's syndrome." Mitral valve prolapse is the most common heart valve
-
Tension Headache
- A tension headache is a headache previously thought to be caused by contraction of the muscles in the back of the neck, on the scalp, and sometimes in
-
Dissociative Identity Disorder
- Dissociative identity disorder (formerly known as multiple personality disorder or split personality disorder) is a mental illness in which a person has
-
Cystic Fibrosis
- Cystic fibrosis is a disease of the mucus and sweat glands. Cystic fibrosis is an inherited disease. The outcome of the disease leaves the body malnourished,
-
Depression
- Depression is an illness that involves the body, mood, and thoughts and affects the way a person eats and sleeps, the way one feels about oneself, and
-
Restless Leg Syndrome
- Restless leg syndrome (RLS or restless legs syndrome) is a common cause for painful legs that typically eases with motion, and becomes worse and more noticeable
-
Adult ADHD (Attention Deficit Hyperactivity Disorder)
- ADHD afflicts approximately 3 percent to 5 percent of school-age children and an estimated 60 percent of those maintain the disorder into adulthood. Symptoms
-
Jet Lag
- Jet lag (desynchonosis) is a temporary disorder that results from travel across time zones. Symptoms include anxiety, constipation, headache, nausea, dehydration,
-
Bipolar Disorder
- Bipolar disorder (or manic depression) is a mental illness characterized by depression, mania, and severe mood swings. Treatment may incorporate mood stabilizer
-
Anorexia
- Anorexia is an eating disorder characterized by markedly reduced appetite or total aversion to food. Anorexia is a serious psychological disorder and is
-
Suicide
- Suicide is the process of intentionally ending one's own life. Approximately 1 million people worldwide commit suicide each year, and 10 million to 20
-
Indigestion (Dyspepsia, Upset Stomach)
- Dyspepsia (indigestion) is a functional disease in which the gastrointestinal organs, primarily the stomach and first part of the small intestine, function
-
Wisdom Teeth
- Wisdom teeth are the third set of molars that people get in their late teens or early twenties. Impacted wisdom teeth that only partially erupt allows
-
Sleep Apnea
- Sleep apnea is defined as a reduction or cessation of breathing during sleep. The three types of sleep apnea are central apnea, obstructive apnea (OSA),
-
Borderline Personality Disorder
- Borderline personality disorder is a serious mental illness characterized by pervasive instability in moods, interpersonal relationships, self-image, and
-
Drug Abuse
- Drug addiction is a chronic disease that causes drug-seeking behavior and drug use despite negative consequences to the user and those around him. Though
-
Chronic Fatigue Syndrome
- Chronic fatigue syndrome is a debilitating and complex disorder characterized by profound fatigue that lasts 6 months or longer, is not improved by bed
-
Grief: Loss of a Loved One
- Grief is the feeling one experiences after a loss (of a friendship, death of loved one, job). Complicated grief refers to grief that lasts for more than
-
Fatigue
- Fatigue can be described in various ways. Sometimes fatigue is described as feeling a lack of energy and motivation (both mental and physical). The causes
-
Colic in Babies
- Colic is crying or fussing that begins suddenly, lasting for a total of three hours a day and happening more than three days a week for about three weeks.
-
Antisocial Personality Disorder
- Antisocial personality disorder (ASPD) has many symptoms, signs, and causes. Therapy is one treatment option for antisocial personality disorder. It is
- See All Related Diseases & Conditions »
-
Muscle Spasms
-
Medications
21 articles -
Procedures & Tests
0 articles -
Pictures, Images & Quizzes
16 articles -
Doctor's & Expert's Views
21 articles -
Health News
279 articles -
Health Features
32 articles
