When people are anxious, they worry about danger or bad things happening in the future. These feelings are accompanied by a sense of tension. Sometimes people have a real reason to feel anxious, while other times there is no identifiable reason. Common symptoms of anxiety include "cotton-mouth," dry mouth or difficulty swallowing, rapid heartbeat, trembling legs or hands, sweaty palms, "butterflies" in the stomach, and a sudden urge to urinate.
Everyone has felt anxious. However, if a person is anxious and worries too much over a period of 6 months or more, they may have an anxiety problem. This person may worry about a wide range of things and find it difficult to stop worrying. This can occur in children or adults. People with this disorder may:
- feel restless or edgy
- tire easily
- have problems concentrating
- feel cranky or irritable
- feel tension in their muscles and
- have trouble falling or staying asleep
Many things may cause or increase anxiety. These include caffeine, marijuana, cocaine, cold medications, and other drugs. Withdrawal from alcohol, cocaine, tobacco, and many prescription drugs can cause anxiety. If you feel anxious after suddenly starting or suddenly stopping a new medication, this may be the cause.
There are also medical conditions which can cause anxiety. Heart problems, breathing problems, lack of vitamins, blood sugar or thyroid problems can cause anxiety symptoms. For these reasons, it is always important to discuss any long-term anxiety with your healthcare provider.
If your anxiety is severe or long-term, counseling may help. A professional can help you learn ways to deal with your anxiety and determine the best kind of treatment for you. There are a variety of medications that can help decrease anxiety. There are also many behavioral techniques which work as well as medication for many people.
Last Reviewed 2005
Disclaimer: This content is reviewed periodically and is subject to change as new health information becomes available. The information provided is intended to be informative and educational and is not a replacement for professional medical evaluation, advice, diagnosis or treatment by a healthcare professional.
HIL File MENT4782.rf2 VRS# 6707 Data Version 7.0 Copyright 1999-2000 McKesson Health Solutions LLC. All rights reserved..
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For related information; see Mindfulness-Based Stress Reduction Program, 319-384-5089
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