Anxiety

Anxiety is defined as the body’s natural response to stress. It is a feeling of fear about something or an upcoming event, such as moving to a new place or taking exams. However, when anxiety becomes intense, lasts for more than six months, and affects daily life activities, it may be considered an anxiety disorder.
Unlike normal anxiety, which can motivate a person to work harder and perform better, an anxiety disorder causes confusion and distress for the affected person. The fear and discomfort become constant, intense, and sometimes debilitating. It can prevent the person from doing things they usually enjoy, and in extreme cases, may prevent them from taking the elevator, crossing the street, or even leaving the house. If left untreated, anxiety tends to worsen over time.

Anxiety disorders are the most common form of mental disorders and can affect anyone at any age. According to the American Psychiatric Association, women are more likely than men to suffer from anxiety disorders.

Obsessive-Compulsive Disorder (OCD)

Obsessive-Compulsive Disorder (OCD) is a mental disorder in which a person experiences recurring and unwanted thoughts or feelings (obsessions) that drive them to do something repeatedly (compulsions), such as handwashing, checking things, or cleaning. These compulsive behaviors interfere with daily activities.
To be diagnosed with OCD, a person must have obsessions, compulsions, or both. These must take up a significant amount of time (more than an hour per day), cause great distress, and impair work or social functioning. Among adults, OCD affects slightly more women than men, and it often begins in childhood, adolescence, or early adulthood.

Causes of Anxiety and OCD

The main causes of anxiety and OCD include:

• Genetics: Genes may contribute to a person’s susceptibility to anxiety disorders and OCD.
• Biological changes: Changes in the body’s systems, such as brain cell changes, can impact brain function and trigger such disorders.
• Chemical changes: Alterations in the nature and function of neurotransmitters and how they travel between brain cells are major causes of anxiety and OCD.
• Low serotonin levels: Serotonin is one of the key hormones responsible for feelings of happiness and relaxation.
• Personal circumstances: Stress, psychological pressure, and a hectic lifestyle may contribute to the development of anxiety and OCD.