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Anxiety: Symptom, Types, Causes, Diagnosis and Treatment | Manipal Hospitals
Anxiety: Symptom, Types, Causes, Diagnosis and Treatment | Manipal Hospitals

Anxiety

Posted On: Sep 10, 2024
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Anxiety: Symptom, Types, Causes, Diagnosis and Treatment

Anxiety is a psychological and physiological response to stress or perceived threats. It is a universal experience. Everybody has had anxiety from time to time and in different situations. There are usually two components of anxiety. There’s the tray of anxiety, which is the background level of anxiety, which can vary from individual to individual. So some people are naturally very anxious about many things, the rather cautious people, and some people are much less anxious, much laid back. Anxiety only becomes a problem if it is much more severe or frequent than a patient is used to or tolerant to. 

In other words, when anxiety becomes excessive, persistent, and interferes with daily life, it may be indicative of an anxiety disorder. According to WHO, as of 2019, there were 301 million individuals affected by panic anxiety disorder, which included 58 million children and adolescents.

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Symptoms of Anxiety

Symptoms of Anxiety

The symptoms of anxiety can be split into two major components, Physical and emotional symptoms. On the physical part, it can affect almost any part or any symptom of the body. The most common are:

With the emotional symptoms, there are always:

  • A feeling of impending doom

  • A feeling of loss of control

  • Excessive worry that you might do something inappropriate

  • Irritability

  • Restlessness

  • Difficulty concentrating

Consult our top psychiatry hospital if you are experiencing symptoms of anxiety and panic attacks.

Types of Anxiety Disorders

Anxiety disorders encompass a diverse range of conditions characterised by excessive worry, fear, and apprehension. Each anxiety syndrome type has its distinct features and manifestations. Here are some common types of anxiety disorders:

  • Generalised Anxiety Disorder (GAD): Involves persistent and excessive worry regarding anything, affecting restlessness, fatigue, difficulty concentrating, muscle tension and sleep disturbance.

  • Panic Disorder: Panic anxiety disorder involves sudden and overwhelming feelings of terror, chest pain, shortness of breath, and a fear of losing control.

  • Social Anxiety Disorder: Social avoidance, blushing, trembling, sweating, and nausea in social situations.

  • Obsessive-Compulsive Disorder (OCD): Compulsive rituals, intrusive thoughts, and a sense of urgency to perform certain behaviours.

  • Post-Traumatic Stress Disorder (PTSD)

  • Specific Phobias

Causes of Anxiety

Understanding the causes of anxiety takes a thorough examination of biological, environmental, genetic, and neurochemical factors. 

  • Biological Factors: Disruptions in the balance of neurotransmitters, such as serotonin, dopamine, and norepinephrine, can impact mood regulation and contribute to anxiety.

  • Environmental Factors: Adverse childhood experiences, including abuse, neglect, or instability, may increase the risk of developing anxiety disorders later in life.

  • Genetics:  Individuals with a family history of anxiety disorders may have a genetic predisposition to developing similar conditions. Specific genetic variations may increase susceptibility.

  • Brain Chemistry: Fluctuations in hormone levels, such as cortisol (the stress hormone), can influence anxiety responses.

Diagnosing Anxiety

Anxiety is a symptom, it’s not a diagnosis in its own right, and anxiety can accompany a whole range of physical conditions, which can range from depression, phobic disorder, obsessive-compulsive disorders, and other psychological problems. The important thing is that it is recognised and categorised properly. Understanding the necessity of a comprehensive evaluation involves considering various factors, including anxiety disorder symptoms, history, and specific diagnostic tools, to accurately identify and address the nuances of anxiety disorders.

Clinical psychologists employ the following strategies to gather information:

  • Clinical Assessments

  • Structured Interviews

  • Self-Report Questionnaires

  • Behavioural observations

If the diagnostic process indicates the need for further investigation or if there is a suspicion of an underlying condition, the specialists then assess:

  • Neurological Functions

  • Medical History

  • Psychological Testing

Individuals experiencing persistent anxiety symptoms should seek professional evaluation and support to determine the most effective treatment strategies for their specific situation.

What are Management and Treatment Options for Anxiety

For the anxiety treatment, there are only two strands. One is a drug treatment and the other one is psychological treatment.

  • Psychotherapy (Counseling): From the psychological point of view of psychological treatment, the treatments are time-limited and work based on an open collaborative approach with the sufferer.

  • Medications: In terms of drug treatment, it is not used for phobic disorder, except for social phobia. 

  • Cognitive-Behavioral Therapy (CBT)

  • Relaxation Techniques (Deep Breathing, Meditation)

  • Lifestyle Changes (Regular Exercise, Healthy Diet)

  • Self-Help Strategies for Anxiety

What are the Home Remedies?

Below are the practices one can incorporate in one daily life to manage anxiety:

  • Mindfulness and Meditation

  • Journaling

  • Establishing a Routine

  • Seeking Support from Friends and Family

  • Open communication in Relationships

  • Taking care of their Physical Health

When to Seek Professional Help?

If you encounter:

  • Persistent and Severe Symptoms

  • Impaired Daily Functioning

  • Suicidal Thoughts or Behaviors

  • Diagnostic Tools for Anxiety

Please consult with an expert psychiatrist if you need anxiety treatment. 

Conclusion

While home remedies and self-care practices can be beneficial in alleviating mild anxiety, it is crucial to emphasise the paramount importance of seeking professional help for persistent or severe symptoms. Encouraging open conversations about mental health fosters a supportive environment, reducing stigma, and ensuring that individuals receive the necessary guidance and interventions for their well-being. Remember, seeking help is a sign of strength, and timely support can lead to effective management and improved mental health outcomes.
 

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