Anxiety is a common condition among a large number of people, but manifested in different ways and with varying degrees of urgency. In many cases, anxiety is linked with other terms, which are due to other conditions that can feed or be part of anxiety. Stress, fear, nervousness, anxiety or tension.

Different forms of anxiety

The anxiety may not always be regarded as negative. In some circumstances, anxiety may met aphorize as fuel or impulse that moves a person in a situation of risk or threat.

In another aspect, anxiety can refer to different aspects. In fact, medical definitions of anxiety about it, linking three different ways to be subsumed, according to factors that may influence the presence and emergence of anxiety.

Three systems that influence anxiety

At this point you can mark a division between the physiological system, the knowledge system and the motor system, corresponding to each particular set of symptoms.

Physiological symptoms may be the hot flashes, choking, suffocation, rapid pulse, poor cardiovascular stress. As regards the cognitive system, symptoms may occur as follows: ideas or negative thoughts, states arising from this, as fear or concern.

Motor symptoms are related to situations of movement, such as hyperactivity, or stuttering movements difficult. Anxiety disorders, have causes and symptoms within three ways mentioned.

To consider that someone is addicted to a substance must meet at least 3 of the 9 criteria listed below:

1. Use of the substance in greater amounts or longer than the subject intended.
2. Persistent desire or efforts to suppress or control consumption.
3. It employs a lot of time getting or using the substance.
4. Poison frequent or withdrawal symptoms in those moments when the subject has to perform its obligations (work, studies, housework, etc…) Or the subject consumes risking physically (driving while intoxicated, etc.)
5. Reduction or abandonment of social, occupational or recreational activities for the consumption of the substance.
6. Use of the substance despite the social, psychological or physical caused or aggravated by the substance.
7. Tolerance.
8. Characteristic withdrawal symptoms.
9. Often consumed the substance to relieve or avoid withdrawal symptoms.