Moreover, this hypocapnia and release of adrenaline during a panic attack cause vasoconstriction resulting in slightly less blood flow to the head which causes dizziness and lightheadedness.[28][29] A panic attack can cause blood sugar to be drawn away from the brain and toward the major muscles. Neuroimaging suggests heightened activity in the amygdala, thalamus, hypothalamus, and brainstem regions including the periaqueductal gray, parabrachial nucleus, and Locus coeruleus.[30] In particular, the amygdala has been suggested to have a critical role.[31] The combination of high arousal in the amygdala and brainstem along with decreased blood flow and blood sugar in the brain can lead to dramatically decreased activity in the prefrontal cortex region of the brain.[32] There is evidence that having an anxiety disorder increases the risk of cardiovascular disease (CVD).[33] Those affected also have a reduction in heart rate variability.[33]
For me it stems from witnessing my mother unconscious after her successful suicide. I was 10 years old. Just about to turn 11. I went from a lively fearless child to an overcautious adult. Now well educated and on permanent disability. Anxiety over the recent elections had me frozen for a day. Then I burst into tears the next. These attacks are linked to the day she died. I have an excellent psychiatrist. Had a breakdown in 1996. I have improved since then. But these moments come up. I want to be normal. I have PTSD and bipolar disorder.
Benzodiazepines are often used to provide short-term relief of panic symptoms. Clonazepam (Klonopin) and lorazepam (Ativan) are examples of this group of medications. Although another benzodiazepine, alprazolam (Xanax), is often used to treat panic attacks, the short period of time that it works can cause the panic sufferer to have to take it multiple times each day. Benzodiazepines tend to be effective in decreasing panic attacks by up to 70%-75% almost immediately; however, this class of medications has a strong addiction potential and should be used with caution. Additional drawbacks include sedation, memory loss, and after several weeks, tolerance to their effects and withdrawal symptoms may occur.
Psychotherapy. A type of psychotherapy called cognitive behavioral therapy (CBT) is especially useful as a first-line treatment for panic disorder. CBT teaches you different ways of thinking, behaving, and reacting to the feelings that come on with a panic attack. The attacks can begin to disappear once you learn to react differently to the physical sensations of anxiety and fear that occur during panic attacks.
All human beings experience anxiety. In many cases, anxiety can have some beneficial and adaptive qualities such as pushing one to study for an upcoming difficult exam or propelling a person to flee from danger. Although experiencing some anxiety with life stressors and worries is normal, sometimes it can be difficult to manage and can feel overwhelming. Below we provide a list of tips and strategies to help individuals prevent anxiety from reaching a diagnosable level. Even though not everyone will struggle with a diagnosable anxiety disorder, learning strategies to aid in relief from anxiety and to manage the "normal" anxiety experienced in everyday life can help you live the life you desire.
In people with anxiety disorders, the brain circuitry that controls the threat response goes awry. At the heart of the circuit is the amygdala, a structure that flags incoming signals as worrisome and communicates with other parts of the brain to put the body on alert for danger. Early life events, especially traumatic ones, can program the circuitry so that it is oversensitive and sends out alarms too frequently and with only minor provocations. Survival mandates a system for perceiving threats and taking quick, automatic action, but those with anxiety see threats where there are none, perhaps because emotional memories color their perceptions.
Cognitive behavioral therapy focuses on the thinking patterns and behaviors that are sustaining or triggering your panic attacks and helps you look at your fears in a more realistic light. For example, if you had a panic attack while driving, what is the worst thing that would really happen? While you might have to pull over to the side of the road, you are not likely to crash your car or have a heart attack. Once you learn that nothing truly disastrous is going to happen, the experience of panic becomes less terrifying.
Why stress happens and how to manage it Stress is essential for survival; the chemicals it triggers help the body prepare to face danger and cope with difficulty. Long-term stress is linked to various health conditions and can cause physical and psychological symptoms. How is it diagnosed, what types of stress are there, and how is it treated or managed? Read now
The first step is to see your doctor to make sure there is no physical problem causing the symptoms. If an anxiety disorder is diagnosed, a mental health professional can work with you on the best treatment. Unfortunately, many people with anxiety disorders don’t seek help. They don’t realize that they have an illness that has effective treatments.
An evolutionary psychology explanation is that increased anxiety serves the purpose of increased vigilance regarding potential threats in the environment as well as increased tendency to take proactive actions regarding such possible threats. This may cause false positive reactions but an individual suffering from anxiety may also avoid real threats. This may explain why anxious people are less likely to die due to accidents.[86]
Panic disorder is thought to have a psychobiological conceptualization (Craske & Barlow, 2007). This does not mean that panic attacks are due to a biological disease. What this does mean is that there are certain biological factors that may be inherited or passed on through genes, and thus may lead some people to be more likely than others to experience panic disorder symptoms. This is likely why panic disorder seems to run in families. In other words, if one family member has panic disorder, the other family members are more likely to experience panic symptoms or panic disorder compared to people without a family history of panic disorder. It is very important to note that just inheriting these vulnerabilities to panic does not make the onset of panic attacks inevitable or unalterable. In fact, it is possible to think and act in ways that prevent panic attacks.
Depression is a condition in which a person feels discouraged, sad, hopeless, unmotivated, or disinterested in life in general for more than two weeks and when the feelings interfere with daily activities. Major depression is a treatable illness that affects the way a person thinks, feels, behaves, and functions. At any point in time, 3 to 5 percent of people suffer from major depression; the lifetime risk is about 17 percent.

The degree of accompanying stress response and its physiological, psychological, and emotional changes are directly proportional to the degree of anxiety. For example, if you are only slightly concerned, such as being slightly nervous about meeting someone new, the body produces a small degree stress response. The small degree stress response can be so slight that you don’t even notice it.
An estimated one in five working age adults lives with a mental health condition, yet more than 60 percent do not receive treatment. When employees do receive effective treatment for mental illnesses, it also leads to increased productivity, lower absenteeism, and decreased disability costs. Many companies are increasingly providing resources and programs to support employee mental health and well-being. So how do employees think their employers are doing with these efforts? That is the question addressed in a recent national survey of employees conducted by the Harris Poll for the American Heart Association.*
Separation anxiety disorder: Separation anxiety is often thought of as something that only children deal with; however, adults can also be diagnosed with separation anxiety disorder. People who have separation anxiety disorder have fears about being parted from people to whom they are attached. They often worry that some sort of harm or something untoward will happen to their attachment figures while they are separated. This fear leads them to avoid being separated from their attachment figures and to avoid being alone. People with separation anxiety may have nightmares about being separated from attachment figures or experience physical symptoms when separation occurs or is anticipated.
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