Depression and Anxiety|Essay pro
Posted: February 5th, 2023
According to the National Institutes of Mental Health, over 17 million Americans experience a major depressive episode in an average year. Additionally, the NIHM estimates that 31.1% of Americans will experience diagnosed anxiety during their lifetime (NIMH, 2021). As we learn about the nervous system this module, we can use these two common disorders to help gain an understanding of basic nerve function.
Initial post: For your discussion post, choose either depression or anxiety and answer the following questions. Remember to use your own words when explaining these concepts. Support your opinion with valid research and cite your sources appropriately.
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- How does depression/anxiety affect neurotransmitters?
- How does depression/anxiety affect synapses?
- How does depression/anxiety affect neuron function?
SOLUTION
Depression and anxiety are among the most common mental health conditions affecting millions of people worldwide. They are thought to be caused by a combination of genetic, environmental, and psychological factors, and can have significant impacts on an individual’s daily life. Understanding how the nervous system works can help us gain insights into these conditions and inform the development of more effective treatments.
- What is anxiety? Anxiety is a normal and often healthy emotion. However, when a person regularly feels disproportionate levels of anxiety, it might become a medical disorder. Anxiety disorder is characterized by persistent, excessive, and unrealistic worry or fear about everyday situations.
- What are the symptoms of anxiety? The symptoms of anxiety disorders vary, but common symptoms include: restlessness, fatigue, difficulty concentrating, irritability, muscle tension, sleep disturbance, and excessive sweating. In severe cases, individuals with anxiety may experience panic attacks, characterized by rapid heartbeat, shaking, and sweating.
- What causes anxiety? The exact cause of anxiety is not fully understood, but it is thought to result from a combination of environmental and genetic factors. Anxiety disorders may also be associated with imbalances in neurotransmitters, such as serotonin, that regulate mood and anxiety levels.
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