A state of constant anxiety and worry usually is called generalized anxiety disorder. Unlike the normal worries or concerns that can happen now and then, a persistent anxiety problem has people overwhelmed with worry and tension when there is no genuine reason for it, according to the National Institute of Mental Health (NIMH). People with an anxiety disorder often think the worst is going to happen. They may worry irrationally about their finances, family, health or work.
Unable to Relax
The worry and agony over exaggerated problems consumes people with anxiety to the point that they cannot relax. They may startle very easily, such as jumping when the phone rings or someone knocks on the door. Their constant worries make it difficult for them to concentrate or sleep normally. They are concerned about insignificant and important issues equally. People may even realize their worries are exaggerated but are unable to get rid of the anxiety, Psych Central reports.
Physical Complications
Physical symptoms may result from constant anxiety, including fatigue, feeling out of breath, muscle tension and aches, sweating, trembling and twitching, difficulty swallowing, nausea and digestive problems. Many anxiety disorder patients experience restlessness and feel they are always living on the edge. The constant anxiety can worsen and lead to other disorders such as depression or alcohol and drug abuse, the Mayo Clinic says. Anxiety may trigger or be triggered by mood disorders or substance abuse, and it becomes part of an endless cycle.
Panic Attack
Constant anxiety can be accompanied by other anxiety disorders, according to the NIMH. Anxiety or panic attacks occur when a person suddenly feels overwhelmed by fear or terror. The feeling of impending doom causes a racing heart rate, trembling or dizziness in a matter of moments. The person may experience smothering sensations, numbness, nausea or loss of control. Many people who suffer from panic attacks start worrying about their next attack. They may plan their daily routines to avoid situations they believe will trigger an attack, which restricts their activities and lifestyle.
Negative Thinking
Negative thoughts are often behind constant anxiety. Minor problems can be turned into major worries because of irrational beliefs. For example, an anxious person may worry every day about losing his home, one of his worst fears. Such negative thinking patterns support the fears and can lead to them becoming a reality. Patients with constant anxiety are taught to change their thinking patterns to react rationally to anxiety-provoking situations, the NIMH says.
