Nervousness

Christopher Hobbs:

“Less intense than anxiety, but a feeling of restlessness, often with an inability to concentrate or sleep soundly. Can be brought on by caffeinated drinks like cola, tea, or coffee, stress, or mental and emotional disturbances.”

Etiologic and Contributing Factors of Nervousness

Nervousness is a natural response to stress or perceived threats but can also arise from other underlying causes, including:

1. Etiologic Factors:
   • Psychological: Anxiety disorders, panic attacks, or phobias.
   • Biological: Hormonal imbalances, thyroid issues, or neurotransmitter dysregulation.
   • Lifestyle: High caffeine or stimulant intake, sleep deprivation, or poor nutrition.
   • Medical Conditions: Chronic illnesses, pain, or neurological issues.
   • Substance Use/Withdrawal: Alcohol, nicotine, or drug use.
2. Other Contributing Factors:
   • Stressful life events, such as exams, public speaking, or interpersonal conflicts.
   • Personality traits (e.g., perfectionism or high sensitivity).
   • Social or environmental pressures.

Signs to Look Out for When Seeking Professional Help

Consider professional help if nervousness:

• Persists over weeks or months without improvement.
• Interferes with daily functioning (work, relationships, or self-care).
• Is accompanied by severe symptoms, such as:
  • Heart palpitations, chest pain, or shortness of breath.
  • Panic attacks or persistent feelings of dread.
  • Difficulty concentrating or chronic fatigue.
  • Social withdrawal or avoidance behaviors.
• Comes with other mental health concerns like depression or substance abuse.
• Causes physical symptoms such as tremors, gastrointestinal distress, or fainting.