Have you ever had to make a “gut-wrenching” decision under pressure? Or were you ever so anxious that you had butterflies in your stomach? If so, then you know how stress can affect your digestive system.The brain and the gut are connected and constantly in communication....CONTINUE READING THE FULL ARTICLE>>>
In fact, more neurons reside in the gut than in the entire spinal cord, according to research published in the book Neuroscience.”
Stress can affect every part of the digestive system,” says Kenneth Koch, MD, professor of medicine in gastroenterology at Wake Forest University Baptist Medical Center in Winston-Salem, North Carolina.The gut is controlled in part by the central nervous system in the brain and spinal cord.
In addition, it has its own network of neurons in the lining of the gastrointestinal system, known as the enteric or intrinsic nervous system.
The enteric nervous system, along with its 100 million nerve cells that line your gastrointestinal tract from your esophagus to your rectum, regulates digestive processes like: Swallowing The release of enzymes to break down food The categorization of food as nutrients or waste products Stress can significantly impact the way your body carries out these processes.What Happens When Your Body Is Stressed?
When presented with a potentially threatening situation, the sympathetic nervous system — a part of the body’s autonomic nervous system, which regulates bodily functions like the heartbeat, breathing, and blood pressure — responds by triggering a “fight-or-flight response,” releasing the stress hormone cortisol to make the body alert and prepared to face the threat.
Stress causes physiological changes, like a heightened state of awareness, faster breathing and heart rates, elevated blood pressure, a rise in blood cholesterol, and an increase in muscle tension.
When stress activates the fight-or-flight response in your central nervous system, Dr. Koch says that it can affect your digestive system by:Causing your esophagus to go into spasms Increasing the acid in your stomach, which results in indigestion Making you feel nauseous Giving you diarrhea or constipation In more serious cases, stress may cause a decrease in blood flow and oxygen to the stomach, which could lead to cramping, inflammation, or an imbalance of gut bacteria.
It can also exacerbate gastrointestinal disorders, including:”Although stress may not cause stomach ulcers or inflammatory bowel disease, it can make these and other diseases of digestion worse,” Koch says. So it’s important to take measures to be in control during stressful situations and find ways to keep yourself calm.
5 Ways to Manage Stress There are both psychological and physical ways to manage stress.
But the same stress relieving technique might not work for everyone. Here are five options you can try:
1. Get Regular Exercise Physical activity relieves tension and stimulates the release of chemicals in your brain called endorphins, which act as natural painkillers. Endorphins improve sleep, which can help relieve stress, according to the Anxiety and Depression Association of America.”It’s one of the best ways to manage stress and maintain healthy digestion,” Koch says. A study published in January 2022 in Journal of Affective Disorders examined the relationship between exercise and anxiety symptoms.
For the study, researchers randomly assigned 286 people with anxiety into three groups: one of which participated in a three month exercise program of moderate-to-high intensity training sessions three times per week, another who participated in the same number of sessions over the same period of time but at a lower intensity, and a non-exercise control group.
At the end of the study period, both exercise groups experienced greater improvements in anxiety symptoms compared with the control group, leading researchers to conclude that even low-intensity physical activity has greater benefits for anxiety than being sedentary.
2. Consider PsychotherapyCognitive behavioral therapy (CBT) is a technique that has been proven to help reduce anxiety and stress by helping you learn to replace negative, distorted thoughts with positive ones. A study published in 2017 in the Journal of Consulting and Clinical Psychology looked at the effectiveness of CBT on quality of life, anxiety, and depression in those with IBD.
Patients with IBD who reported low quality of life were randomly assigned a CBT intervention along with standard medical care for three and a half months. When compared with a control group, people with IBD who received CBT reported higher quality of life and lower levels of depression and anxiety.Other research has looked at the effects of CBT on IBS, including GI symptoms, psychological distress, and quality of life.
A study of 558 adults with the GI disorder published in 2019 in The Lancet Gastroenterology and Hepatology, found that CBT led to a sustained improvement in IBS symptoms for up to 24 months, suggesting the therapy has both short and long-term benefits.
3. YogaThis mind-body practice combines physical poses with breathing techniques and meditation. According to a study published in 2018 in the International Journal of Preventive Medicine, women who engaged in hour-long hatha yoga classes three times a week for 12 sessions achieved significant reductions in stress, anxiety, and depression. Research also shows that yoga can lower blood pressure and heart rate.
Yoga can also be beneficial for people with digestive disorders. A research review published in 2022 in Crohn’s and Colitis 360 determined that yoga is a helpful intervention for relieving stress, anxiety, and depression and improving quality of life in people with IBD.
4. MeditationThere are many meditation techniques that can help you focus your mind on an object, activity, or thought to help you achieve calmness. Although the goal of meditation is not stress reduction, that is a side effect of this ancient practice.A review published in 2018 in The Lancet Public Health looked at the effects of a mindfulness-based intervention on resilience to stress in college students.
Eight weekly Mindfulness Skills for Students (MSS) interventions were randomly administered to students for 75 to 90 minutes, focusing on mindfulness exercises and periods of self-reflection. At the end of the intervention, students in the MSS group reported lower levels of stress.
5. Develop Time-Management Skills An important part of stress reduction is self-care. For many, this involves managing your time as effectively as possible. A study published in 2017 in the journal Electronic Physician looked at the relationships between time management, anxiety, and academic motivation in 441 nursing school students using self-reported questionnaires and scales.
Students who did a poor job managing their time had higher levels of anxiety and less academic motivation than individuals who were better time managers.You can improve your time-management skills by:Knowing your deadlines Planning ahead Setting goals Avoiding procrastination…CONTINUE READING>>
