There are many myths out there about the way anxiety effects are health. One of those myths is the ever popular "Anxiety can lead to life threatening conditions."

What is Anxiety

Anxiety is one of the most common emotions that we humans experience, and it is an emotion that everyone at one point or another will experience. Therefore knowing what anxiety is beneficial. Medically defined anxiety is the feeling of apprehension or fear from a real or imagined event, situation or threat.

Unless you suffer from panic attacks then it is unlikely that you will understand the horrific nature of what extreme anxiety can do to you. Imagine feeling completely discombobulated from your surroundings, dizzy, blurred vision, tingling all over your body and feeling breathless and this is only the beginning.

When these sensations occur and people do not understand why, they feel they have contracted an illness, or a serious mental condition. The threat of losing complete control seems very real and naturally very terrifying.

The Fight or Flight Response: Is it one of the root causes of panic attacks?

Most everyone has heard of the fight or flight response that we humans have as a reason for panic attacks. The question to ask yourself is do you feel a connection between the unusual feelings you experience during your panic attack?

Anxiety, and the ensuing panic attack is a response to a real (or imagined) potentially dangerous situation - its main function is to protect us from danger. Quite ironic perhaps, seeing as the anxiety is actually making us feel very frightened.

If we go back several millennia, back to our ancient ancestors, their anxiety basically kept them alive - determining whether they fled or fought when faced with danger. It's an automatic response that took control and tried to keep them safe. It helps us respond to these dangerous situations literally within a split second - virtually instantaneously.

Whenever we find ourselves in a potentially dangerous situation, the brain sends specific triggers to the nervous system. This system is responsible for gearing us up to take action (in this case to either fight or run), and the same system is also responsible for calming us down after the situation has been dealt with. To carry out these two vital functions, our nervous system has two subsections, the sympathetic system and the parasympathetic system.

The main duty of the sympathetic system is to release adrenaline, this is the messenger in our body that keeps us going. The parasympathetic system then is called into action after a period of time to restore balance to the body once danger is gone. The parasympathetic nervous system is the part of the nervous system that gets us to calm down and relax.

Your Body Will Always Strive To Remain Calm

We can make the parasympathetic nervous system work when we want when we use our coping strategies. The important thing to remember here is that the parasympathetic nervous system will work whether we think about it or not. It is not physically possible for our bodies to function in a spiral of ever increasing anxiety. There is a point when the parasympathetic response has to kick and relax the body. This is our built in "at home" protection.

The next time you have a panic attack you need to remember that it is not possible physically for the anxiety that you are feeling to cause you any bodily harm. The mind might make the feelings go on longer then what your body wanted them to, but balance will return. The fact of the matter is that our bodies are constantly striving to attain balance or homeostasis.

One amazing feature of the fight or flight response is that it can pull blood from other areas of our body and get it to the areas that urgently need it. The body does this by tightening the blood vessels.

If there is a threat of a physical attack what the body will do is constrict the vessels in the skin, fingers, and toes to decrease blood loss and move the blood to the thighs and biceps, areas that need the blood flow to act.

This is why many people feel numbness and tingling during a panic attack - often misinterpreted as some serious health risk-such as the precursor to a heart attack. If you are really worried that such is the case with your situation, visit your doctor and have it checked out. At least then you can put your mind at rest.

The Respiratory Effects of Panic Attacks

From my own personal experience, one of the symptoms that frightened me the most was that I was going to suffocate, simply because I just couldn't get enough air into my lungs. It felt like someone had a strangle hold on my lungs - preventing me from getting deep enough breaths. Fortunately I'm still here to tell the story. And I'm pretty sure no one has ever been reported has having suffocated during an attack. So the good news is that a panic attack won't make you suffocate - your parasympathetic system will always kick in to calm you down again.

During a panic attack the rate at which we take a breath increases and those breaths are not as deep as they usually are. The rapid shallow breathing serves an important function as it gets more oxygen into our tissues so that they are prepared to act. This type of breathing though is often accompanied by feelings of breathlessness, hyperventilation or the feeling of choking and can also lead to chest pain and tightness.

As that I have experience panic attacks first hand, I can tell you that there were times when I wasn't sure that my body would be able to slow my breathing down and I would concentrate on getting my breathing under control. Telling myself to take breath in and let it out. With my mingling in trying to gain control and disregard what my body needed, it sent my body into overdrive and intensify the feelings I was trying to overcome. It was not until I began using the technique that I will describe to you shortly that I was able to let my body do what it was designed to do.

A side-effect of increased breathing, (especially if no actual activity occurs) is that the blood supply to the head is decreased. While such a decrease is only a small amount and is not at all dangerous, it produces a variety of unpleasant but harmless symptoms that include dizziness, blurred vision, confusion, sense of unreality, and hot flushes.