Lifestyle Changes:

A healthy lifestyle is an essential companion to any stress-reduction program. General health and stress resistance can be enhanced by regular exercise, a diet rich in a variety of whole grains, vegetables, and fruits, and by avoiding excessive alcohol, caffeine, and tobacco.

Exercise

Exercise in combination with stress management techniques is extremely important for many reasons:

• Exercise is an effective distraction from stressful events.
• Exercise may directly blunt the harmful effects of stress on blood pressure and the heart (exercise protects the heart in any case).

Usually, a varied exercise regime is more interesting, and thus easier to stick to. Start slowly. Strenuous exercise in people who are not used to it can be very dangerous and any exercise program should be discussed with a physician. In addition, half of all people who begin a vigorous training regime drop out within a year. The key is to find activities that are exciting, challenging, and satisfying. The following are some suggestions:

• Sign up for aerobics classes at a gym.
• Brisk walking is an excellent aerobic exercise that is free and available to nearly anyone. Even short brisk walks can relieve bouts of stress.
• Swimming is an ideal exercise for many stressed people, including pregnant women, individuals with musculoskeletal problems, and those who suffer exercise-induced asthma.
• Yoga or Tai Chi can be very effective, combining many of the benefits of breathing, muscle relaxation, and meditation while toning and stretching the muscles. The benefits of yoga may be considerable. Numerous studies have found it beneficial for many conditions in which stress is an important factor, such as anxiety, headaches, high blood pressure, and asthma. It also elevates mood and improves concentration and the ability to focus.

As in other areas of stress management, making a plan and executing it successfully develops feelings of mastery and control, which are very beneficial in and of themselves. Start small. Just 10 minutes of exercise three times a week can build a good base for novices. Gradually build up the length of these every-other-day sessions to 30 minutes or more.

Cognitive-Behavioral Therapy

Cognitive-behavioral therapy (CBT) is among the most effective ways of reducing stress, both when the source of stress is chronic pain or a chronic disease. In fact, in a study of patients with HIV, CBT was more helpful than support groups for improving well-being and quality-of-life.

A typical CBT approach includes identifying sources of stress, restructuring priorities, changing one's response to stress, and finding methods for managing and reducing stress.

Identifying Sources of Stress. One key component in most CBT approaches is a diary that keeps an informal inventory of daily events and activities. While this exercise might itself seem stress producing (and yet one more chore), it need not be done in painstaking detail. A few words accompanying a time and date are usually enough to serve as reminders of significant events or activities.

The first step is to note activities that put a strain on energy and time, trigger anger or anxiety, or precipitate a negative physical response (such as a sour stomach or headache).

Also note positive experiences, such as those that are mentally or physically refreshing or produce a sense of accomplishment.

After a week or two, try to identify two or three events or activities that have been significantly upsetting or overwhelming.

Questioning the Sources of Stress. Individuals should then ask themselves the following questions:

• Do these stressful activities meet my goals or someone else's?
• Have I taken on tasks that I can reasonably accomplish?
• Which tasks are under my control and which ones aren't?

Restructuring Priorities: Adding Stress Reducing Activities. The next step is to attempt to shift the balance from stress-producing to stress-reducing activities. Eliminating stress is rarely practical or feasible, but there are many ways to reduce its impact.

Consider as many relief options as possible. Examples include:

• Listen to music. Music is an effective stress reducer in both healthy individuals and people with health problems. In one study, for example, students who listened to a well-known gentle classical piece of music during a stressful task had reduced feelings of anxiety, heart rate, and blood pressure.
• Take long weekends or, ideally, vacations.
• If the source of stress is in the home, plan times away, even if it is only an hour or 2 a week.
• Replace unnecessary time-consuming chores with pleasurable or interesting activities.
• Make time for recreation. This is as essential as paying bills or shopping for groceries.
• Own a pet. In a study of people with high blood pressure, pet owners had much lower blood pressure increase in response to stress than non-owners. Note that owning a pet was beneficial only for people who like animals to begin with.

Discuss Feelings. The concept of communication and letting your feelings out has been so excessively promoted and parodied that it has nearly lost its value as good psychological advice. Nevertheless, feelings of anger or frustration that are not expressed in an acceptable way may lead to hostility, a sense of helplessness, and depression.

Expressing feelings does not mean venting frustration on waiters and subordinates, boring friends with emotional minutia, or wallowing in self-pity. In fact, because blood pressure may spike when certain chronically hostile individuals become angry, some therapists strongly advise that just talking, not simply venting anger, is the best approach, especially for these people.

The primary goal is to explain and assert one's needs to a trusted individual in as positive a way as possible. Direct communication may not even be necessary. Writing in a journal, writing a poem, or composing a letter that is never mailed may be sufficient.

Expressing one's feelings solves only half of the communication puzzle. Learning to listen, empathize, and respond to others with understanding is just as important for maintaining the strong relationships necessary for emotional fulfillment and reduced stress.

Keep Perspective and Look for the Positive. Reversing negative ideas and learning to focus on positive outcomes helps reduce tension and achieve goals. The following steps, using an example of a person who is alarmed at the prospect of giving a speech, may be useful:

• First, identify the worst possible outcomes (forgetting the speech, stumbling over words, humiliation, audience contempt).
• Rate the likelihood of these bad outcomes happening (probably very low or that speaker wouldn't have been selected in the first place).
• Envision a favorable result (a well-rounded, articulate presentation with rewarding applause).
• Develop a specific plan to achieve the positive outcome (preparing in front of a mirror, using a video camera or tape recorder, relaxation exercises).
• Try to recall previous situations that initially seemed negative but ended well.

Use Humor. Research has shown that humor is a very effective mechanism for coping with acute stress. Keeping a sense of humor during difficult situations is a common recommendation from stress management experts. Laughter not only releases the tension of pent-up feelings and helps keep perspective, but it appears to have actual physical effects that reduce stress hormone levels. It is not uncommon for people to recall laughing intensely even during tragic events, such as the death of a loved one, and to remember this laughter as helping them to endure the emotional pain.

Relaxation and Other Alternative Techniques

Relaxation Methods. Since stress is here to stay, everyone needs to develop methods to promote the relaxation response, the natural unwinding of the stress response. Relaxation lowers blood pressure, respiration, and pulse rates, releases muscle tension, and eases emotional strains. This response is highly individualized, but there are certain approaches that seem to work.

Combinations are probably best. For example, in a study of children and adolescents with adjustment disorder and depression, a combination of yoga, a brief massage, and progressive muscle relaxation effectively reduced both feelings of anxiety and stress hormone levels. No one should expect a total resolution of stress from these approaches, but if done regularly, these programs can be very effective.

No one should expect a total resolution of stress from these approaches, but if done regularly, these programs can be very effective.

Acupuncture. Some evidence suggests that acupuncture may also be helpful. It might even improve some physical factors associated with stress and health problems. For example, in a study of heart failure patients, acupuncture improved stress-related heart muscle activity, which could be an important benefit in these patients. However, acupuncture had no effect on stress-related blood pressure or heart rate.

Hypnosis. Hypnosis may also benefit some people with severe stress. In one study of patients with irritable bowel, stress reduction by hypnosis correlated with improvement in many bowel symptoms.

Herbal and Natural Remedies

Some people who experience chronic stress seek herbal or natural remedies. It should be strongly noted, however, that just as with standard drugs, so-called natural remedies can cause problems, sometimes serious ones.

Aromatherapy. The smell of lavender has long been associated with a calming effect. In addition, several other aromatherapies are now used for relaxation. Use caution, however, as some of the exotic plant extracts in these formulas have been associated with a wide range of skin allergies.

Valerian. Valerian is an herb that has sedative qualities and may reduce stress and associated physical effects. This herb is on the FDA's list of generally safe products. Of note, however, the herb's effects could be dangerously increased if it is used with standard sedatives. Other interactions and long-term side effects are unknown. Side effects include vivid dreams. High doses of valerian can cause blurred vision, excitability, and changes in heart rhythm.

Generally, manufacturers of herbal remedies and dietary supplements do not need FDA approval to sell their products. Just like a drug, however, herbs and supplements can affect the body's chemistry, and therefore have the potential to produce side effects that may be harmful. There have been numerous reported cases of serious and even lethal side effects from herbal products. Always check with your doctor before using any herbal remedies or dietary supplements.

Special Warning on Kava. Kava has been commonly used to reduce anxiety and stress. It is now highly associated with liver injury and even liver failure in a few cases. Experts now strongly warn against its use.

People seeking relief from stress should be wary of things that promise a quick cure, or plans that include the purchase of expensive treatments. These treatments may be useless and sometimes even dangerous.