Anxiety is a natural emotional response to stress, signaling potential danger. However, persistent feelings of excessive fear and restlessness may indicate an anxiety disorder. This mental health condition can significantly impact daily life, work, and overall quality of life.

Anxiety disorders encompass various types, including generalized anxiety disorder, panic disorder, and social phobia. Common symptoms include panic, unease, difficulty sleeping, fatigue, restlessness, cold hands or feet, sweating, numbness, or tingling. Individuals may also experience shortness of breath, rapid breathing, a racing heart, trembling, dry mouth, dizziness, and difficulty concentrating. Several factors increase the risk of developing these disorders.

Genetic factors: Anxiety disorders can run in families, linked to a complex combination of genes. However, many children who carry these genes do not develop the condition.

Stress: Prolonged stress, psychological trauma, high work pressure, and lack of sleep in adults can disrupt serotonin neurotransmission and nervous system balance, contributing to the development of anxiety disorders.

Furthermore, children can learn coping mechanisms from family adults. Parents with anxiety disorders who are withdrawn or avoid communication can influence their children. Children who frequently experience or witness stressful family events, abuse, or neglect during childhood may also develop this mental health condition.

Alcohol abuse: Excessive alcohol consumption can disrupt brain chemical balance, specifically GABA and serotonin. This is a common factor contributing to mental health issues, including anxiety disorders. Alcohol also impairs cognitive function and can lead to risky behavior.

Physical health conditions: Certain heart, lung, and thyroid diseases can mimic anxiety symptoms or exacerbate existing anxiety. Conditions like irritable bowel syndrome, respiratory illnesses, and tumors can cause hormonal changes linked to anxiety. Furthermore, some medications can affect hormone levels, induce stress, and negatively impact brain health.

Anh Chi (According to WebMD)