What is Fear?
Emotions play an important part in our daily lives. Fear is one such emotion that is pre-programmed into all animals and people as an instinctual response to potential danger.
As for what is fear biologically speaking, when a person experiences fear, certain areas in their brain such as the amygdala and the hypothalamus are immediately activated and appear to control the first physical response to fear. Chemicals such as adrenaline and the stress hormone cortisol are released into the blood stream causing certain physical reactions such as:
* Rapid heart rate
* Increased blood pressure
* Tightening of muscles
* Sharpened or redirected senses
* Dilation of the pupils (to let in more light)
* Increased sweating
People who have experienced this will often remember the moment when disaster stuck and how time seemed to slow down. They knew exactly what to do without consciously thinking about it, they had great strength (some have even been able to lift a car to save their trapped child) and they felt no pain. All these are protective mechanisms to increase our chances of survival.
There are numerous causes of fear. Some are better known than others such as fear of flying or Aviophobia, fear of spyders-Arachnephobia, and fear of confined spaces-Claustrophobia. Others types of fear not so well known are fear of mirrors-Catoptrophobia, and fear of hair-Chaetophobia. Fear of being tickled by feathers-Pteronophobia, and Papyrophobia or fear of paper are yet other not so well known causes of fear. Still new causes of fear are being diagnosed.
What is fear? Fear is not always adaptive. A small amount of fear before an important speech serves a purpose – it encourages you to focus on your topic and avoid making a fool of yourself. This is one of the types of fear that can be useful to sharpen our minds. However, some types of fear that are excessive can become crippling, or even make you feel like escaping when it is not appropriate to do so.
When fear gets out of control, or when we fear something that cannot actually harm us, it can escalate to a point where it effects our daily functioning. Fear is no longer adaptive if we find we are constantly afraid of events that haven’t happened yet.
Future-orientated fear is known as anxiety. While fear happens at the moment danger arises, anxiety is characterized by apprehension because we don’t know what’s going to happen next, and we cannot control upcoming events.
Experiencing an alarm response when there is in fact nothing to be afraid of is known as panic. Many people are familiar with this type of fear and it is often (although not always) accompanied by a phobia.
Panic is an immediate physical response to unrealistic and irrational fears. This can have a huge affect on both your emotional and physical well-being – as well as your ability to reach your full potential.
What Causes Fear?
While it is important to be aware of potential and real threats, it is just as important to react appropriately to them. For most of us, our initial startle response subsides as soon as we realize that there is no actual threat or danger.
However, this is not always the case. There are many people for whom fear becomes maladaptive, as they struggle with anxiety, phobias and panic attacks. Children are also at risk of overactive fear, as they are not always able to rationalize fears that are unrealistic or unfounded.
What is fear like for children? Children experiencing fears and phobias feel very real threats and parents often have difficulty consoling or reassuring their child that there is actually nothing to fear. Childhood anxiety can have a negative impact on their healthy development and may predispose them to problems in later life.
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Help for Fear
There are a number of natural herbal and homeopathic remedies that can help with overcoming fears. Fear becomes a problem that needs to be addressed when it turns into anxiety, panic or phobias.
Herbs such as Melissa Officinalis, Lavandula Augustifolia, Chamomile and Passiflora Incarnata are just a few examples of a natural approach to overcoming fears by reducing stress, calming the nervous system and relaxing a fearful mind. Many natural remedies for fear and anxiety combine a number of calming herbs to achieve the best results for overcoming fears and addressing all the different symptoms of a panicked response.
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Helpful Tips for when Fear Strikes
* After a shock or a near miss your body uses large amounts of glucose in your blood to prepare for the flight and fight response. After a shock or trauma, it is a good idea to drink something sweet (like a glass of sugar water) to quickly replenish blood sugar levels.
* If you feel that fear is getting the better of you, take a moment to pause. Close your eyes, take deep slow breaths and focus your attention on the sound of your breathing.
* Try not to let your mind get carried away with negative thoughts. Keep focused and concentrate on the “now”. By living in the moment, you will meet the need in front of you as it arises without getting caught up in the “what-ifs” and “should-haves”.
* Put your fears into perspective. Fear can sometimes take over all rational thought. Take a second (even if it’s after the feared event) and logically think of what you were afraid of. Ask yourself: “What was the realistic threat?” and “What is the rational way of dealing with such a threat?”.
* Learn to let it go. Sometimes after something scares us, we feel the effects long after the event has occurred. Our minds tend to hold on to negative feelings, self-criticisms and apprehension. Try letting it all go once the threat has passed and talk out your feelings with someone you trust or a therapist (this is also called "debriefing"). Meditation and yoga are two other useful ways of putting negative thoughts and emotions to rest.
* Try not to avoid the objects or situations that induce irrational, non-dangerous fear. Instead face them little by little in ‘bite size’ chunks – thereby allowing yourself to slowly gain confidence and overcome the fear.