An adrenaline rush is a sudden rush of adrenaline when the person is in fear or excited. There are various reasons for the sudden rush of adrenaline to occur. Almost all of us would have felt it at some point in our lives. When we get that sudden rush of emotions, we usually like to know what causes an adrenaline rush and this is what this article is all about.
The first thing that one has to know about this is that the adrenaline is a neurotransmitter that is also known as epinephrine. When there is a sudden increase in the levels of this neurotransmitter, it is called as an adrenaline rush. There are many other events that can occur at the same time when there is an adrenaline rush or a sudden increase in the heart rate and it could be associated with sweating and increased blood pressure.
The adrenaline is the hormone that is usually released at times of fright or flight. This causes an increased response from the person affected. There are various triggers that can cause this adrenaline rush to occur and they are many in number.
The most common causes of the adrenaline rush is the fear factor. A person who is scared of something will have increased secretion of this hormone that causes the person to get ready for the scary event. There are also incidents where the person who has a sudden emotional change having increased rush of hormones.
There are many who suffer from conditions like anxiety disorders that can also cause you to have an adrenaline rush. These disorders can be usually caused by events that are tragic in nature or even by trauma with or without brain injury. The anxiety disorder causes the person to have a sudden increase in the release of this hormone causing them to have the adrenaline rush even in times where there is no fear or excitement.
Panic attacks are another important cause of adrenaline rush. A person who has panic attacks can have the adrenaline to be released in large amounts that causes the person to have increased heart rate and also sweating. This causes the person to have certain problems as these attacks occur very frequently.
These are the various causes of an adrenaline rush. In some situations, these are considered to be normal. There are conditions and times when they are considered to be abnormal when they occur.