“Fart walks” have become a cultural phenomenon, after a woman named Mairlyn Smith posted online a now-viral video about how she and her husband go on walks about 60 minutes after dinner and release their gas.

Smith, known on TikTok as @mairlynthequeenoffibre and @mairlynsmith on Instagram, has since appeared on myriad TV and press interviews extolling the benefits of a fart walk. Countless TikTok and Instagram users and have now shared their own experiences of feeling better after taking up the #fartwalk habit.

So what’s the evidence behind the fart walk? And what’s the best way to do it?

Exercise can help get the gas out

We know exercise can help relieve bloating by getting gas moving and out of our bodies.

Researchers from Barcelona, Spain in 2006 asked eight patients complaining of bloating, seven of whom had irritable bowel syndrome, to avoid “gassy” foods such as beans for two days and to fast for eight hours before their study.

Each patient was asked to sit in an armchair, in order to avoid any effects of body position on the movement of gas. Gas was pumped directly into their small bowel via a thin plastic tube that went down their mouth, and the gas expelled from the body was collected into a bag via a tube placed in the rectum. This way, the researchers could determine how much gas was retained in the gut.

The patients were then asked to pedal on a modified exercise bike while remaining seated in their armchairs.

The researchers found that much less gas was retained in the patients’ gut when they exercised. They determined exercise probably helped the movement and release of intestinal gas.

Walking may have another bonus; it may trigger a nerve reflex that helps propel foods and gas contents through the gut.

Walking can also increase internal abdominal pressure as you use your abdominal muscles to stay upright and balance as you walk. This pressure on the colon helps to push intestinal gas out.

Proper fart walk technique

One study from Iran studied the effects of walking in 94 individuals with bloating.

They asked participants to carry out ten to 15 minutes of slow walking (about 1,000 steps) after eating lunch and dinner. They filled out gut symptom questionnaires before starting the program and again at the end of the four week program.

The researchers found walking after meals resulted in improvements to gut symptoms such as belching, farting, bloating and abdominal discomfort.

Now for the crucial part: in the Iranian study, there was a particular way in which participants were advised to walk. They were asked to clasp hands together behind their back and to flex their neck forward.

The clasped hands posture leads to more internal abdominal pressure and therefore more gentle squeezing out of gas from the colon. The flexed neck posture decreases the swallowing of air during walking.

This therefore is the proper fart walk technique, based on science.

What about constipation?

A fart walk can help with constipation.

One study involved middle aged inactive patients with chronic constipation, who did a 12 week program of brisk walking at least 30 minutes a day – combined with 11 minutes of strength and flexibility exercises.

This program, the researchers found, improved constipation symptoms through reduced straining, less hard stools and more complete evacuation.

It also appears that the more you walk the better the benefits for gut symptoms.

In patients with irritable bowel syndrome, one study increasing the daily step count to 9,500 steps from 4,000 steps led to a 50% reduction in the severity of their symptoms.

And just 30 minutes of a fart walk has been shown to improve blood sugar levels after eating.

What if I can’t get outside the house?

If getting outside the house after dinner is impossible, could you try walking slowly on a treadmill or around the house for 1,000 steps?

If not, perhaps you could borrow an idea from the Barcelona research: sit back in an armchair and pedal using a modified exercise bike. Any type of exercise is better than none.

Whatever you do, don’t be a couch potato! Research has found more leisure screen time is linked to a greater risk of developing gut diseases.

We also know physical inactivity during leisure time and eating irregular meals are linked to a higher risk of abdominal pain, bloating and altered bowel motions.

Try the fart walk today

It may not be for everyone but this simple physical activity does have good evidence behind it. A fart walk can improve common symptoms such as bloating, abdominal discomfort and constipation.

It can even help lower blood sugar levels after eating.

Will you be trying a fart walk today?

Vincent Ho, Associate Professor and clinical academic gastroenterologist, Western Sydney University

This article is republished from The Conversation under a Creative Commons license. Read the original article.

The holiday season is meant to be filled with joy, connection and celebration of rituals. Many people, however, are starkly reminded of their grief this time of year and of whom – or what – they have lost.

The added stress of the holiday season doesn’t help. Studies show that the holidays negatively affect many people’s mental health.

While COVID-19-related stressors may have lessened, the grief from change and loss that so many endured during the pandemic persists. This can cause difficult emotions to resurface when they are least expected.

I am a licensed therapist and trauma-sensitive yoga instructor. For the last 12 years, I’ve helped clients and families manage grief, depression, anxiety and complex trauma. This includes many health care workers and first responders who have recounted endless stories to me about how the pandemic increased burnout and affected their mental health and quality of life.

I developed an online program that research shows has improved their well-being. And I’ve observed firsthand how much grief and sadness can intensify during the holidays.

Post-pandemic holidays and prolonged grief

During the pandemic, family dynamics, close relationships and social connections were strained, mental health problems increased or worsened, and most people’s holiday traditions and routines were upended.

Those who lost a loved one during the pandemic may not have been able to practice rituals such as holding a memorial service, further delaying the grieving process. As a result, holiday traditions may feel more painful now for some. Time off from school or work can also trigger more intense feelings of grief and contribute to feelings of loneliness, isolation or depression.

Sometimes feelings of grief are so persistent and severe that they interfere with daily life. For the past several decades, researchers and clinicians have been grappling with how to clearly define and treat complicated grief that does not abate over time.

In March 2022, a new entry to describe complicated grief was added to the Diagnostic and Statistical Manual of Mental Disorders, or DSM, which classifies a spectrum of mental health disorders and problems to better understand people’s symptoms and experiences in order to treat them.

This newly defined condition is called prolonged grief disorder. About 10% of bereaved adults are at risk, and those rates appear to have increased in the aftermath of the pandemic.

People with prolonged grief disorder experience intense emotions, longing for the deceased, or troublesome preoccupation with memories of their loved one. Some also find it difficult to reengage socially and may feel emotionally numb. They commonly avoid reminders of their loved one and may experience a loss of identity and feel bleak about their future. These symptoms persist nearly every day for at least a month. Prolonged grief disorder can be diagnosed at least one year after a significant loss for adults and at least six months after a loss for children.

I am no stranger to complicated grief: A close friend of mine died by suicide when I was in college, and I was one of the last people he spoke to before he ended his life. This upended my sense of predictability and control in my life and left me untangling the many existential themes that suicide loss survivors often face.

How grieving alters brain chemistry

Research suggests that grief not only has negative consequences for a person’s physical health, but for brain chemistry too.

The feeling of grief and intense yearning may disrupt the neural reward systems in the brain. When bereaved individuals seek connection to their lost loved one, they are craving the chemical reward they felt before their loss when they connected with that person. These reward-seeking behaviors tend to operate on a feedback loop, functioning similar to substance addiction, and could be why some people get stuck in the despair of their grief.

One study showed an increased activation of the amygdala when showing death-related images to people who are dealing with complicated grief, compared to adults who are not grieving a loss. The amygdala, which initiates our fight or flight response for survival, is also associated with managing distress when separated from a loved one. These changes in the brain might explain the great impact prolonged grief has on someone’s life and their ability to function.

Recognizing prolonged grief disorder

Experts have developed scales to help measure symptoms of prolonged grief disorder. If you identify with some of these signs for at least one year, it may be time to reach out to a mental health professional.

Grief is not linear and doesn’t follow a timeline. It is a dynamic, evolving process that is different for everyone. There is no wrong way to grieve, so be compassionate to yourself and don’t make judgments on what you should or shouldn’t be doing.

Increasing your social supports and engaging in meaningful activities are important first steps. It is critical to address any preexisting or co-occurring mental health concerns such as anxiety, depression or post-traumatic stress.

It can be easy to confuse grief with depression, as some symptoms do overlap, but there are critical differences.

If you are experiencing symptoms of depression for longer than a few weeks and it is affecting your everyday life, work and relationships, it may be time to talk with your primary care doctor or therapist.

A sixth stage of grief

I have found that naming the stage of grief that someone is experiencing helps diminish the power it might have over them, allowing them to mourn their loss.

For decades, most clinicians and researchers have recognized five stages of grief: denial/shock, anger, depression, bargaining and acceptance.

But “accepting” your grief doesn’t sit well for many. That is why a sixth stage of grief, called “finding meaning,” adds another perspective. Honoring a loss by reflecting on its meaning and the weight of its impact can help people discover ways to move forward. Recognizing how one’s life and identity are different while making space for your grief during the holidays might be one way to soften the despair.

When my friend died by suicide, I found a deeper appreciation for what he brought into my life, soaking up the moments he would have enjoyed, in honor of him. After many years, I was able to find meaning by spreading mental health awareness. I spoke as an expert presenter for suicide prevention organizations, wrote about suicide loss and became certified to teach my local community how to respond to someone experiencing signs of mental health distress or crisis through Mental Health First Aid courses. Finding meaning is different for everyone, though.

Sometimes, adding a routine or holiday tradition can ease the pain and allow a new version of life, while still remembering your loved one. Take out that old recipe or visit your favorite restaurant you enjoyed together. You can choose to stay open to what life has to offer, while grieving and honoring your loss. This may offer new meaning to what – and who – is around you.

If you need emotional support or are in a mental health crisis, dial 988 or chat online with a crisis counselor.

Mandy Doria, Assistant Professor of Psychiatry, University of Colorado Anschutz Medical Campus

This article is republished from The Conversation under a Creative Commons license. Read the original article.