
Anxiety
Overview of Anxiety
Anxiety disorders are among the most prevalent mental health conditions. A 2017 survey estimated that 44.9 million people in India were affected by anxiety disorders. Females are twice as likely to experience these disorders compared to males.
It is natural to feel anxious or stressed in response to challenging life situations. However, when anxiety starts to significantly impact a person’s daily life, it may indicate the presence of an anxiety disorder.
Individuals with anxiety disorders, phobias, or a history of panic attacks often attempt to avoid situations or triggers that worsen their anxiety. This avoidance can prevent them from leading normal lives, leaving them fearful of daily challenges. If anxiety episodes become frequent, severe, and interfere with a person’s quality of life, it is important to seek medical attention. Treatment options such as medications, therapy, and lifestyle changes can help manage anxiety symptoms.
Important Facts of Anxiety
Usually seen in
- Children over 11 years of age
- Adults over 20 years of age
Gender affected
- Both men and women, but more common in women
Body part(s) involved
- The brain
Prevalence
- India: 44.9 million (2017)
Mimicking Conditions
- Hyperthyroidism
- Cardiac arrhythmias
- Addison’s disease
Necessary health tests/imaging
- Complete Blood Count
- Thyroid Profile Total
- Adreno Corticotrophic Hormone Plasma
- Alcohol Screening Blood Test
- Drugs of Abuse (Qualitative) Panel
- Electrocardiography (ECG)
Treatment
Common treatment options for anxiety disorders include:
- Selective serotonin reuptake inhibitors (SSRIs): Fluoxetine, Sertraline
- Serotonin-norepinephrine reuptake inhibitors (SNRIs): Venlafaxine, Duloxetine
- Tricyclic antidepressants (TCAs): Moclobemide
- Azaperone
- Sedatives and tranquilizers: Diazepam, Lorazepam
- Beta-blockers: Propranolol
Specialists to consult
- Psychologist
- Psychiatrist
- Behavior therapist
Symptoms Of Anxiety
The following signs may indicate an anxiety disorder:
- Persistent feelings of restlessness, nervousness, or tension, along with difficulty concentrating.
- A fear of losing control.
- Disturbing thoughts or mental images.
- Trouble falling asleep.
- Constant fatigue or weakness.
- Physical symptoms such as excessive sweating, rapid breathing, dizziness, or increased muscle tension.
- Extreme, irrational fears related to specific objects or situations.
- A tendency to avoid situations that trigger anxiety.
Triggering Factors Of Anxiety
The brain produces certain chemicals called neurotransmitters, such as norepinephrine, serotonin, dopamine, and gamma-aminobutyric acid, which are essential for regulating mood and emotions. Imbalances in these neurotransmitters can lead to anxiety and related disorders.
The exact causes of anxiety disorders remain unclear. While some individuals experience intense anxiety in certain situations, others may handle similar circumstances with ease. Further research is needed to fully understand the causes. However, anxiety is generally believed to result from a combination of genetics, environmental influences, and lifestyle factors.
Chronic health conditions like cancer, diabetes, heart disease, chronic pain, or thyroid problems can also contribute to anxiety. It may also arise as a withdrawal symptom from alcohol or drug abuse, or as a side effect of specific medications.
Potential Risks for Anxiety
Although anyone can develop anxiety at any point in life, certain factors are more commonly associated with the development of anxiety disorders. These include:
- A close family member with an anxiety disorder.
- A chronic or severe health condition.
- A history of childhood abuse.
- Experiencing unexpected trauma, such as the sudden death of a loved one or partner.
- Alcohol or drug abuse.
- Other mental health conditions, such as depression, bipolar disorder, or schizophrenia.
Diagnosis Of Anxiety
Anxiety disorders are diagnosed after a comprehensive assessment of the patient’s symptoms, medical history, family background, and how these symptoms impact daily life. A detailed psychological evaluation is essential for confirming the diagnosis.
There are no specific lab tests to diagnose anxiety. However, a healthcare provider may order tests to investigate the underlying causes of the symptoms and rule out other potential health issues. These tests may include:
- Complete Blood Count (CBC): To detect signs of infection or inflammation in the body.
- Thyroid Profile Total: To eliminate the possibility of thyroid-related issues.
- Adreno Corticotrophic Hormone (ACH) Plasma: To check the levels of ADH hormone in the blood.
- Alcohol Screen Blood: To exclude alcohol abuse as a cause of symptoms.
- Drugs of Abuse (Qualitative) Panel: To identify any side effects from medications.
- Electrocardiography (ECG): To assess potential heart-related complications.
Preventive Measures Of Anxiety
While anxiety is a natural response to stress, its intensity can offer insight into the development of an anxiety disorder. While anxiety itself can't be fully prevented, adopting certain lifestyle changes may help reduce extreme anxiety or panic attacks.
- Practicing regular meditation can help center the mind and foster positive energy.
- Listening to motivational content can enhance self-confidence and uplift mood.
- Watching uplifting videos or reading books about understanding anxiety can be helpful.
- Maintaining a balanced, healthy diet while reducing processed and sugary foods.
- Engaging in regular physical activity can improve mood and prevent negative thoughts.
Specialists to Consult
When anxiety episodes become more frequent, intense, and start affecting daily functioning, it is crucial to seek medical advice. The following specialists are qualified to diagnose and treat anxiety disorders:
- Psychiatrist
- Psychologist
Treatment Of Anxiety
Occasional or mild anxiety episodes do not generally require treatment, as they are a natural response to stress. However, when anxiety or panic attacks become frequent and interfere with daily life, treatment is needed to alleviate the symptoms. The following medications are commonly used to manage anxiety:
Antidepressants and Anxiolytics
These medications help regulate neurotransmitter levels to improve mood.
- Selective serotonin reuptake inhibitors (SSRIs) are typically the first choice for treating anxiety disorders. Examples include fluoxetine, sertraline, and combination medications like clonazepam + escitalopram.
- Serotonin-norepinephrine reuptake inhibitors (SNRIs) are also effective for treating generalized anxiety, such as venlafaxine and duloxetine.
- Tricyclic antidepressants (TCAs) increase levels of noradrenaline, which can help manage anxiety. Examples are phenelzine and moclobemide.
- Azaperone medications, which have an anxiolytic effect, work as serotonin receptor agonists. Buspirone and gepirone are examples of this class.
Sedatives and Tranquilizers
These drugs help induce relaxation and reduce anxiety symptoms. They are especially helpful for panic attacks or phobias. Benzodiazepines like diazepam and lorazepam are effective for short-term anxiety relief due to their fast-acting nature, while buspirone is used to treat generalized anxiety disorder.
Beta-blockers
These medications help control the physical symptoms of anxiety, such as rapid heartbeat, sweating, tremors, and dizziness. Propranolol is a common example.
Health Complications Of Anxiety
If left untreated, anxiety disorders can progressively worsen and lead to a range of complications, such as:
- Persistent depression
- Substance abuse, including smoking, alcoholism, and drug dependency
- Difficulty sleeping (insomnia)
- Ongoing fatigue and pain
- Reduced productivity
- Thoughts of suicide
- Suicide
Alternative Therapies For Anxiety
In addition to medications, several alternative therapies and lifestyle changes can effectively manage anxiety. These may include:
Psychotherapy
- This involves working with a psychologist to explore and address anxiety-related emotions, behaviors, and responses to specific situations.
Cognitive Behavioral Therapy (CBT)
- A structured, goal-focused approach that helps individuals recognize and change distorted thinking patterns and beliefs that contribute to anxiety. It emphasizes building coping strategies to better manage stress-inducing situations.
Counseling
- Talking with a counselor provides an opportunity to express feelings and confront negative thoughts and impulses. Self-awareness and acceptance of emotions are key to overcoming anxiety.
Exercise and Yoga
- Physical activity, such as walking, swimming, pilates, or yoga, has been shown to improve mood, enhance feelings of well-being, and reduce anxiety. Regular exercise helps build resilience to stress.
Massage
- Gentle massage can promote relaxation, reduce tension, and improve overall mood. Regular massages can be a valuable tool in alleviating anxious feelings.
Meditation and Relaxation
- Techniques like deep breathing exercises and meditation help calm the mind and body, reduce stress, and strengthen mental focus. Daily practice can enhance confidence in managing negative thoughts.
Ayurveda
- Traditional Ayurvedic treatments like Panchakarma therapy, along with herbs such as Ashwagandha, Jatamansi, Bhrami, and Mandookaparni, offer natural ways to address anxiety symptoms.
Homemade Remedies for Anxiety
Certain lifestyle changes can significantly ease anxiety symptoms and reduce the likelihood of future episodes:
- Limit caffeine intake, as drinks like coffee and cola can exacerbate anxiety.
- Practice relaxation techniques and engage in regular meditation.
- Maintain a healthy, balanced diet while avoiding processed, sugary, and fried foods.
- Quit smoking and reduce alcohol consumption.
- Stay physically active; light daily exercises help improve mood and alleviate anxiety.
- Establish a consistent sleep schedule to ensure restful sleep.
- Keep a journal to express your thoughts and feelings, which can help you process them.
- Join a support group for encouragement and shared experiences.
- During panic attacks, focus on your breathing, taking slow, controlled breaths to help calm yourself and divert attention from the source of panic.
Lifestyle Modifications Anxiety
Living with chronic anxiety can be challenging, as it often disrupts daily life, work, and social interactions. Those with anxiety disorders, phobias, or a history of panic attacks may attempt to avoid situations that trigger their anxiety, which can prevent them from leading a normal life. In children, anxiety can affect school performance and may continue into adulthood, influencing careers and social relationships.
Grounding Technique for Anxiety Attacks
During a panic attack, the 5-4-3-2-1 grounding technique can help manage anxiety: Focus on your breathing, taking slow and deep breaths to stabilize yourself.
Once your breathing is under control, begin the 5-4-3-2-1 process:
- Identify 5 things you can see around you.
- Identify 4 things you can touch.
- Identify 3 things you can hear.
- Identify 2 things you can smell.
- Identify 1 thing you can taste.
This technique helps distract from anxious thoughts and allows you to cope with the anxiety attack more effectively.
Frequently Asked Questions
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