Over anxiety is dangerous. It may cause your heart stop working. The outcome of such situation may be stroke in human beings. Anxiety will generate excess hormones in the body which in turn may develop high blood pressure as well as increased heart-beat. These two transformations in the body will inversely affect the functioning of the heart.  The state of exhibiting extreme nervousness over silly matters is termed as anxiety illness. They will be under the rule of curiosity to a great extent. Such people are said to be either quarrelsome or hot blooded. They usually suffer from debility, insomnia, diarrhea, muscular rigidity and restlessness. Most of such people’s eyes are protruded and shows uneasiness while walking and sitting.

These studies are published in the journal of American Heart Association. The said report is on the basis of the researches conducted on hospital reports and reasons of death due to heart ailments.