This Is How Stress Impacts Your Health

Learning to recognize and manage the symptoms of stress is essential to your mental and physical well-being.

Banner Health, Brand Partner

Posted Mon, Oct 8, 2018 at 7:35 am MT|Updated Tue, Oct 16, 2018 at 3:41 pm MT

Stress is a normal part of life, but dealing with too much of it can have negative effects on your health. Stress can come from a physical cause, like dealing with an illness or not getting enough sleep, or it can have an emotional cause, like worrying about work issues or having financial problems. Regardless of the source, managing stress is important to a person's physical and mental well-being.

Recognizing Signs of Stress

In order to cope with stress, it's important to recognize its symptoms. According to the Centers for Disease Control, common reactions to stress include:

Headaches, back pains, and stomach problems
Sleep problems
Changes in appetite
Feelings of anxiety, anger, and depression
Forgetfulness
Sadness and other symptoms of depression
Increased use of alcohol and drugs
Headaches, muscle tension, neck or back pain
Upset stomach
Dry mouth
Chest pains, rapid heartbeat
Difficulty falling or staying asleep
Fatigue
Loss of appetite or overeating “comfort foods”
Increased frequency of colds
Lack of concentration or focus
Memory problems or forgetfulness
Jitters
Irritability
Short temper
Anxiety

Dangers of Stress

Stress can seriously increase your risk for heart disease. Your body releases the hormone cortisol in response to stress, and studies suggest that the high levels of cortisol from long-term stress can increase blood cholesterol, triglycerides, and blood pressure — all common risk factors for heart disease. Stress can also cause changes that promote the buildup of plaque deposits in the arteries.

Severe or prolonged stress can send your immune system into overdrive, causing you to experience frequent colds or flu, muscle tension and skin problems.

Managing Stress

Maintaining a positive lifestyle can provide helpful stress relief. The CDC recommends:

Avoiding drugs and alcohol — Although they may seem like a temporary fix to feel better, drug and alcohol can actually create more problems and add to stress.
Connecting socially — Rather than isolating yourself after a stressful event, spend time with loved ones.
Eating a healthy, well-balanced diet
Exercising regularly
Getting plenty of sleep
Finding support — Talking to a trusted partner, family member, friend, counselor or doctor can be a major help in dealing with stress
Taking a break — This can be in the form of a walk, a massage, a movie or another healthy activity that helps you to unwind.

By finding positive, healthy ways to manage stress as it occurs, many of these negative health consequences can be reduced. Everyone is different, and so are the ways they choose to manage their stress. Some people prefer pursuing hobbies such as gardening, playing music and creating art, while others find relief in more solitary activities: meditation, yoga and walking.

Here are healthy techniques that psychological research has shown to help reduce stress in the short- and long-term.

Take a break from the stressor. It may seem difficult to get away from a big work project, a crying baby or a growing credit card bill. But when you give yourself permission to step away from it, you let yourself have time to do something else, which can help you have a new perspective or practice techniques to feel less overwhelmed. It’s important to not avoid your stress (those bills have to be paid sometime), but even just 20-minutes to take care of yourself is helpful.
Exercise. The research keeps growing — exercise benefits your mind just as well as your body. We keep hearing about the long-term benefits of a regular exercise routine. But even a 20-minute walk, run, swim or dance session in the midst of a stressful time can give an immediate effect that can last for several hours.
Smile and laugh. Our brains are interconnected with our emotions and facial expressions. When people are stressed, they often hold a lot of the stress in their face. So laughs or smiles can help relieve some of that tension and improve the situation.
Get social support. Call a friend, send an email. When you share your concerns or feelings with another person, it does help relieve stress. But it’s important that the person whom you talk to is someone whom you trust and whom you feel can understand and validate you. If your family is a stressor, for example, it may not alleviate your stress if you share your works woes with one of them.
Meditate. Meditation and mindful prayer help the mind and body to relax and focus. Mindfulness can help people see new perspectives, develop self-compassion and forgiveness. When practicing a form of mindfulness, people can release emotions that may have been causing the body physical stress. Much like exercise, research has shown that even meditating briefly can reap immediate benefits.
Identify your sources of stress. What events or situations trigger stressful feelings? Are they related to your children, family, health, financial decisions, work, relationships or something else?
Learn your own stress signals. People experience stress in different ways. You may have a hard time concentrating or making decisions, feel angry, irritable or out of control, or experience headaches, muscle tension or a lack of energy. Gauge your stress signals.
Recognize how you deal with stress. Determine if you are using unhealthy behaviors (such as smoking, drinking alcohol and over/under eating) to cope. Is this a routine behavior, or is it specific to certain events or situations? Do you make unhealthy choices as a result of feeling rushed and overwhelmed?
Find healthy ways to manage stress. Consider healthy, stress-reducing activities such as meditation, exercising or talking things out with friends or family. Keep in mind that unhealthy behaviors develop over time and can be difficult to change. Don't take on too much at once. Focus on changing only one behavior at a time.
Take care of yourself. Eat right, get enough sleep, drink plenty of water and engage in regular physical activity. Ensure you have a healthy mind and body through activities like yoga, taking a short walk, going to the gym or playing sports that will enhance both your physical and mental health. Take regular vacations or other breaks from work. No matter how hectic life gets, make time for yourself — even if it's just simple things like reading a good book or listening to your favorite music. Reach out for support. Accepting help from supportive friends and family can improve your ability to manage stress. If you continue to feel overwhelmed by stress, you may want to talk to a health psychologist, who can help you better manage stress and change unhealthy behaviors

Learn More About Stress Management from Banner Health

Other activities that can provide some instant relief when you're feeling stressed are:

Walking — Taking a walk offers you a chance to break away from a stressful situation, and it can also give you a few minutes to think things through.

Stretching — Muscle tension is a common response to stress, and stretching is a simple way to loosen up.

Deep breathing — Pausing to take a few slow, deep breaths is a simple but effective method for relieving tension.

Musculoskeletal System

When the body is stressed, muscles tense up. Muscle tension is almost a reflex reaction to stress — the body's way of guarding against injury and pain. With sudden onset stress, the muscles tense up all at once, and then release their tension when the stress passes.

Chronic stress causes the muscles in the body to be in a more or less constant state of guardedness. When muscles are taut and tense for long periods of time, this may trigger other reactions of the body and even promote stress-related disorders. For example, both tension-type headache and migraine headache are associated with chronic muscle tension in the area of the shoulders, neck and head.

Millions of individuals suffer from chronic painful conditions secondary to musculoskeletal disorders. Often, but not always, there may be an injury that sets off the chronic painful state. What determines whether or not an injured person goes on to suffer from chronic pain is how they respond to the injury. Individuals who are fearful of pain and re-injury, and who seek only a physical cause and cure for the injury, generally have a worse recovery than individuals who maintain a certain level of moderate, physician-supervised activity. Muscle tension, and eventually, muscle atrophy due to disuse of the body, all promote chronic, stress-related musculoskeletal conditions

Relaxation techniques have been shown to effectively reduce muscle tension, decrease the incidence of certain stress-related disorders, such as headache, and increase a sense of well-being.

Respiratory System

Stress can make you breathe harder. That's not a problem for most people, but for those with asthma or a lung disease such as emphysema, getting the oxygen you need to breathe easier can be difficult.

And some studies show that an acute stress — such as the death of a loved one — can actually trigger asthma attacks, in which the airway between the nose and the lungs constricts.

In addition, stress can cause the rapid breathing — or hyperventilation — that can bring on a panic attack in someone prone to panic attacks.

Working with a health psychologist to develop relaxation and breathing strategies can help

Cardiovascular

The heart and blood vessels comprise the two elements of the cardiovascular system that work together in providing nourishment and oxygen to the organs of the body. The activity of these two elements is also coordinated in the body's response to stress. Acute stress — stress that is momentary or short-term such as meeting deadlines, being stuck in traffic or suddenly slamming on the brakes to avoid an accident — causes an increase in heart rate and stronger contractions of the heart muscle, with the stress hormones — adrenaline, noradrenaline and cortisol — acting as messengers for these effects. In addition, the blood vessels that direct blood to the large muscles and the heart dilate, thereby increasing the amount of blood pumped to these parts of the body and elevating blood pressure. This is also known as the fight or flight response. Once the acute stress episode has passed, the body returns to its normal state.

Chronic stress, or a constant stress experienced over a prolonged period of time, can contribute to long-term problems for heart and blood vessels. The consistent and ongoing increase in heart rate, and the elevated levels of stress hormones and of blood pressure, can take a toll on the body. This long-term ongoing stress can increase the risk for hypertension, heart attack or stroke.

Repeated acute stress and persistent chronic stress may also contribute to inflammation in the circulatory system, particularly in the coronary arteries, and this is one pathway that is thought to tie stress to heart attack. It also appears that how a person responds to stress can affect cholesterol levels.

The risk for heart disease associated with stress appears to differ for women, depending on whether the woman is pre- or post-menopausal. Levels of estrogen in pre-menopausal women appears to help blood vessels respond better during stress, thereby helping their bodies to better handle stress and protecting them against heart disease. Postmenopausal women lose this level of protection due to loss of estrogen, therefore putting them at greater risk for the effects of stress on heart disease.

Endocrine

When the body is stressed, the hypothalamus signals the autonomic nervous system and the pituitary gland and the process is started to produce epinephrine and cortisol, sometimes called the "stress hormones."

Adrenal Glands (near kidneys)

Stress signals from the hypothalamus cause the adrenal cortex to produce cortisol and the adrenal medulla to produce epinephrine. This starts the process that gives your body the energy to run from danger.

Liver
When cortisol and epinephrine are released, the liver produces more glucose, a blood sugar that would give you the energy for "fight or flight" in an emergency. For most of you, if you don't use all of that extra energy, the body is able to reabsorb the blood sugar, even if you're stressed again and again. But for some people — especially people vulnerable to Type 2 diabetes — that extra blood sugar can mean diabetes. Who's vulnerable? The obese and races more inclined to diabetes, such as Native Americans.

Studies show that if you learn how to manage stress, you can control your blood sugar level, sometimes nearly as much as with medication.

Gastrointestinal

Esophagus

When you're stressed, you may eat much more or much less than you usually do. If you eat more or different foods, or increase your use of alcohol or tobacco, you can experience heartburn or acid reflux. Stress or exhaustion can also increase the severity of heartburn pain.

Stomach

When you're stressed, your brain becomes more alert to sensations in your stomach. Your stomach can react with "butterflies" or even nausea or pain. You may vomit if the stress is severe enough. And, if the stress becomes chronic, you may develop ulcers or severe stomach pain even without ulcers.

Bowel

Stress can affect digestion, and what nutrients your intestines absorb. It can also affect how fast food moves through your body. You may find that you have either diarrhea or constipation.

Nervous System

The nervous system has several divisions: the central division involving the brain and spinal cord and the peripheral division consisting of the autonomic and somatic nervous systems. The autonomic nervous system (ANS) has a direct role in physical response to stress and is divided into the sympathetic nervous system (SNS), and the parasympathetic nervous system (PNS).

When the body is stressed, the SNS generates what is known as the "fight or flight" response. The body shifts all of its energy resources toward fighting off a life threat, or fleeing from an enemy. The SNS signals the adrenal glands to release hormones called adrenalin and cortisol. These hormones cause the heart to beat faster, respiration rate to increase, blood vessels in the arms and legs to dilate, digestive process to change and glucose levels (sugar energy) in the bloodstream to increase to deal with the emergency.

The SNS response is fairly sudden in order to prepare the body to respond to an emergency situation or acute stress, short term stressors. Once the crisis is over, the body usually returns to the pre-emergency, unstressed state.

Chronic stress, experiencing stressors over a prolonged period of time, can result in a long-term drain on the body. As the SNS continues to trigger physical reactions, it causes a wear-and-tear on the body. It's not so much what chronic stress does to the nervous system, but what continuous activation of the nervous system does to other bodily systems that become problematic.

Inflammation

Stress wreaks havoc on the mind and body. Until now, it has not been clear exactly how stress influences disease and health. Now researchers have found that chronic psychological stress is associated with the body losing its ability to regulate the inflammatory response. The research shows for the first time that the effects of psychological stress on the body's ability to regulate inflammation can promote the development and progression of disease

Male Reproductive System

The male reproductive system is influenced by the nervous system. The parasympathetic part of the nervous system causes relaxation whereas the sympathetic part causes arousal. In the male anatomy, the autonomic nervous system, also known as the fight or flight response, produces testosterone and activates the sympathetic nervous system which creates arousal.

Stress causes the body to release the hormone cortisol, which is produced by the adrenal glands. Cortisol is important to blood pressure regulation and the normal functioning of several body systems including cardiovascular, circulatory and male reproduction. Excess amounts of cortisol can affect the normal biochemical functioning of the male reproductive system.

Chronic stress, ongoing stress over an extended period of time, can affect testosterone production, sperm production and maturation, and even cause erectile dysfunction or impotence.

Also, when stress affects the immune system, the body can become vulnerable to infection. In the male anatomy, infections to the testes, prostate gland and urethra, can affect normal male reproductive functioning.

Female Reproductive System

Menstruation

Stress may affect menstruation among adolescent girls and women in several ways. For example, high levels of stress may be associated with absent or irregular menstrual cycles, more painful periods and changes in the length of cycles.

Premenstrual Syndrome (PMS)

Stress may make premenstrual symptoms worse or more difficult to cope with and pre-menses symptoms may be stressful for many women. These symptoms include cramping, fluid retention and bloating, negative mood (feeling irritable and "blue") and mood swings.

Menopause

As menopause approaches, hormone levels fluctuate rapidly. These changes are associated with anxiety, mood swings and feelings of distress. Thus menopause can be a stressor in and of itself. Some of the physical changes associated with menopause, especially hot flashes, can be difficult to cope with. Furthermore, emotional distress may cause the physical symptoms to be worse. For example, women who are more anxious may experience an increased number of hot flashes and/or more severe or intense hot flashes.

Sexual Desire

Women juggle personal, family, professional, financial and a broad range of other demands across their life span. Stress, distraction, fatigue, etc., may reduce sexual desire — especially when women are simultaneously caring for young children or other ill family members, coping with chronic medical problems, feeling depressed, experiencing relationship difficulties or abuse, dealing with work problems, etc.

Getting Help

If you're concerned about coping with stress, you can always talk with your healthcare provider. He or she may recommend counseling, classes or other programs to you manage your stress in healthy, positive ways.

Banner Health offers a variety of behavioral health treatment options. Their experienced, caring staff is there to provide you with compassionate and completely confidential care.

With Banner Health, everything from finding a doctor to booking your appointment to paying your bill is hassle-free. They believe patients should have accurate and easy-to-understand information in order to make the best health care decisions for themselves and their families. With Banner Health, you can breathe easy — they've got all the logistics covered when it comes to quality care.

Learn More About Stress-Free Care From Banner Health

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