Anxiety Causes

Anxiety can be categorized into different types as per the different factors that cause the disease. The causes of anxiety disorder include medical factors, brain chemistry, environmental factors, genetics, substance abuse or the combination of all these factors. Generally, people suffer from anxiety because of stress in life and outside forces. Some people have the habit of living under the stress, as they fear something wrong will happen to them and that leads to the anxiety disorder. The different factors that cause anxiety are:

Medical Factors
There are some medical factors like medicines, illness and diseases that increase the risk of anxiety. It also includes the infections, heart conditions, asthma and anemia. Some other medical factors are:

Environmental Factors
The environmental factors that cause different types of anxiety are:

Many people have social experience that play important role in anxiety disorder. These experiences include the uneasy situations occurred with their family members and members of society. Especially, the children who have gone through the bad punishment techniques in their school will have very negative effect on their mind. These experiences leave severe effects on children's mind, and they grow with developing these effects as the anxiety disorder.

Psychological Factor
Researchers believe that the abnormal psychological behavior also increases the chances of anxiety. People with abnormal neurotransmitters are at high risk of getting anxiety disorder. If the neurotransmitters fail to work properly, the internal communication network of brain breaks down. In this case, brain cannot react properly to some situations, and that leads to the anxiety disorder.

Genetical Factor
Scientists have studied that the family history with the anxiety disease can be responsible for anxiety in some people. If a person belongs to the family that includes people who had anxiety disease in past, there are chances to transfer the disease through the genetics. This genetic predisposition has increased the chances of anxiety disorder in most of the cases.

Intoxication
Most of the cases are the results of sudden cut of certain drugs and alcohol from daily life. People get intoxicated by the alcohol and some drugs. They feel uneasy and frustrated when they are under the influence of that substance. On the contrary, when they don't find that substance, they behave like the psychological patient.
Medications used for neurotransmitters problems are also affecting the functions of brain. Each of the above factors can possibly cause the anxiety disorder to a person. With the help of new advanced technologies it becomes easy to detect the exact cause of the disease in some cases.