Anxiety is a feeling of fear, dread, and uneasiness. It might cause you to sweat, feel restless and tense, and have a rapid heartbeat. It can be a normal reaction to stress. For example, you might feel anxious when faced with a difficult problem at work, before taking a test, or before making an important decision.
These can include: feeling tense, nervous or unable to relax. having a sense of dread, or fearing the worst. feeling like the world is speeding up or slowing down.
Anxiety can become a mental health problem if it impacts your ability to live your life as fully as you want to. For example, it may be a problem if: your feelings of anxiety are very strong or last for a long time. your fears or worries are out of proportion to the situation.
Typical anxiety can last for days, or at least until you’ve dealt with whatever is making you anxious, but anxiety disorders can persist for months or years without relief. Often, the only way to control anxiety is through professional treatment.
Symptoms of mood and anxiety disorders are thought to result in part from disruption in the balance of activity in the emotional centers of the brain rather than in the higher cognitive centers. The higher cognitive centers of the brain reside in the frontal lobe, the most phylogenetically recent brain region.
Occasional anxiety is a normal part of life. Many people worry about things such as health, money, or family problems. But anxiety disorders involve more than temporary worry or fear. For people with an anxiety disorder, the anxiety does not go away and can get worse over time.
Anxiety disorders can cause rapid heart rate, palpitations, and chest pain. You may also be at an increased risk of high blood pressure and heart disease. If you already have heart disease, anxiety disorders may raise the risk of coronary events.
Anxiety typically goes away on its own once you’re no longer exposed to the threat. Anxiety disorders, however, tend to stick around. Ignoring an anxiety disorder can cause all sorts of damage and impinge on your quality of life.
People with anxiety disorders feel worry and fear constantly, and these feelings of distress can severely impact their daily lives. Living with an anxiety disorder can feel crippling, but with time and proper treatment, many people can manage their anxiety and live a fulfilling life.
Some ways to manage anxiety disorders include learning about anxiety, mindfulness, relaxation techniques, correct breathing techniques, dietary adjustments, exercise, learning to be assertive, building self-esteem, cognitive therapy, exposure therapy, structured problem solving, medication and support groups.