Anxiety is regular and often healthy emotion. However, when a person frequently feels
unbalanced levels of anxiety, it might become a medical disorder. Anxiety disorders form a
category of a mental health diagnoses that lead to excessive nervousness, fear, apprehension, and
worry. These disorders alter how a person handles emotion and behave, also causing physical
symptoms. Mild anxiety might be vague and unsetting, while severe may seriously affect day-to–
day living. The prevalence of anxiety disorders across the world varies from 2.5 to 7 percent by
country. Globally as estimated 284 million people experienced an anxiety disorder in 2017,
making it the most prevalent mental health or neurodevelopmental disorder. Around 63 percent
(179 million) were female, relative to 105 million males.
Causes of anxiety.
1. Stress: There are day-to-day stressors that cause anxiety like traffic jams and missing your
train, or long-term and chronic stress that lead to long-term anxiety and worsening
symptoms, as well as other health problems. Stress can cause anxiety by letting you skip
meals or not getting enough sleep. Coping mechanisms is a way for treating and preventing
stress. A therapist or counselor can help you learn to recognize your sources of stress and
handle them when they become overwhelming or challenging.
2. Caffeine: Numerous people rely on coffee or any caffeine-based drink to wake up, but it
might cause or worsen anxiety. Corresponding to one study in 2010 Trusted Source, people
with panic disorder and social anxiety disorder are especially sensitive to the anxiety-
inducing effects of caffeine. People should try to hold back their caffeine intake by switching
