Clinical laboratory scientists and microbiologists could play a role in helping doctors explain to patients the potential dangers of do-it-yourself medical treatments
Be careful what you wish for when you perform do-it-yourself (DIY) medical treatments. That’s the lesson learned by a woman who was seeking relief for irritable bowel syndrome (IBS). When college student Daniell Koepke did her own fecal transplant using poop from her brother and her boyfriend as donors her IBS symptoms improved, but she began to experience medical conditions that afflicted both fecal donors.
“It’s possible that the bacteria in the stool can influence inflammation in the recipient’s body, by affecting their metabolism and activating their immune response,” microbial ecologist Jack Gilbert, PhD, Professor and Associate Vice Chancellor at University of California San Diego (UC San Diego) told Business Insider. “This would cause shifts in their hormonal activity, which could promote the bacteria that can cause acne on the skin. We nearly all have this bacterium on skin, but it is often dormant,” he added.
A Fecal Microbiota Transplant (FMT) is a procedure where stool from a healthy donor is transplanted into the microbiome of a patient plagued by a certain medical condition.
Our guts are home to trillions of microorganisms (aka, microbes), known as the gut microbiota, that serve many important functions in the body. The microbiome is a delicate ecosystem which can be pushed out of balance when advantageous microbes are outnumbered by unfavorable ones. An FMT is an uncomplicated and powerful method of repopulating the microbiome with beneficial microbes.
“With fecal microbiome transplants there is really compelling evidence, but the science is still developing. We’re still working on if it actually has benefits for wider populations and if the benefit is long-lasting,” said Gilbert in a Netflix documentary titled, “Hack Your Health: The Secrets of Your Gut.”
“The microbial community inside our gut can have surprising influences on different parts of our body,” microbial ecologist Jack Gilbert, PhD (above), of the Gilbert Lab at University of California San Diego told Business Insider. “Stools are screened before clinical FMTs, and anything that could cause major problems, such as certain pathogens, would be detected. When you do this at home, you don’t get that kind of screening.” Doctors and clinical laboratories screening patients for IBS understand the dangers of DIY medical treatments. (Photo copyright: University of California San Diego.)
Changing Poop Donors
When Koepke began experiencing symptoms of IBS including indigestion, stabbing pains from trapped gas and severe constipation, she initially turned to physicians for help.
In the Netflix documentary, Koepke stated that she was being prescribed antibiotics “like candy.” Over the course of five years, she completed six rounds of antibiotics per year, but to no avail.
She also changed her diet, removing foods that were making her symptoms worse. This caused her to lose weight and she eventually reached a point where she could only eat 10 to 15 foods.
“It’s really hard for me to remember what it was like to eat food before it became associated with anxiety and pain and discomfort,” she said.
In an attempt to relieve her IBS symptoms, Koepke made her own homemade fecal transplant pills using donated stool from her brother. After taking them her IBS symptoms subsided and she slowly gained weight. But she developed hormonal acne just like her brother.
Koepke then changed donors, using her boyfriend’s poop to make new fecal transplant pills. After she took the new pills, her acne dissipated but she developed depression, just like her boyfriend.
“Over time, I realized my depression was worse than it’s ever been in my life,” Koepke stated in the documentary.
She believes the microbes that were contributing to her boyfriend’s depression were also transplanted into her via the fecal transplant pills. When she reverted to using her brother’s poop, her depression abated within a week.
Gilbert told Business Insider his research illustrates that people who suffer from depression are lacking certain bacteria in their gut microbiome.
“She may have had the ‘anti-depressant’ bacteria in her gut, but when she swapped her microbiome with his, her anti-depressant bacteria got wiped out,” he said.
FDA Approves FMT Therapy for Certain Conditions
Typically, the fecal material for an FMT procedure performed by a doctor comes from fecal donors who have been rigorously screened for infections and diseases. The donations are mixed with a sterile saline solution and filtered which produces a liquid solution. That solution is then administered to a recipient or frozen for later use.
On November 30, 2022, the US Food and Drug Administration (FDA) approved the first FMT therapy, called Rebyota, for the prevention of Clostridioides difficile (C. diff.) in adults whose symptoms do not respond to antibiotic therapies. Rebyota is a single-dose treatment that is administered rectally into the gut microbiome at a doctor’s office.
Then, in April of 2023, the FDA approved the use of a medicine called Vowst, which is the first oral FMT approved by the FDA.
According to the Cleveland Clinic, scientists are exploring the possibility that fecal transplants may be used as a possible treatment for many health conditions, including:
Doctors and clinical laboratories know that do-it-yourself medicine is typically not a good idea for obvious reasons. Patients seldom appreciate all the implications of the symptoms of an illness, nor do they fully understand the potentially dangerous consequences of self-treatment. Scientists are still researching the benefits of fecal microbiota transplants and hope to discover more uses for this treatment.
Healthcare providers of all types will benefit from acknowledging Gen Z’s preference for digital interactions, self-testing, and over-the-counter medications
Each generation has its own unique connection to how it manages its health, and the latest studies into the healthcare habits of Generation Z (aka, Gen Z or Zoomers) are providing valuable insight that savvy clinical laboratory managers and pathologists—in fact all healthcare providers—can use to better serve their Gen Z patients.
According to McKinsey and Company, Gen Z’s “identity has been shaped by the digital age, climate anxiety, a shifting financial landscape, and COVID-19.” And Pew Research states that Zoomers “are also digital natives who have little or no memory of the world as it existed before smartphones.”
As the largest demographic, “Gen Z stands 2.6 billion members strong. … Globally, they hold purchasing power of more than $500 billion and mobile buying power of $143 billion,” wrote Stacy Rapacon, Managing Editor at Senior Executive Media, in an article she penned for HP’s The Garage.
Meeting Gen Zers’ healthcare needs on their terms would seem to be a judicious choice.
“Gen-Z’s buying power may exceed $3 trillion,” wrote Bernhard Schroeder (above), a clinical lecturer on integrated/online marketing at San Diego State University, in Forbes. “Their spending ability exceeds the gross domestic product of all but about 25 of the world’s countries.” Thus, it behooves healthcare leaders, including clinical laboratory managers and pathologists, to consider how best to approach treating Gen Z patients. (Photo copyright: San Diego State University.)
Gen Z Leads in Digital Healthcare Use, Self-testing, OTC Drugs
“Gen Z engages in every type of digital healthcare activity more than other generations,” a recent study by PYMNTS noted. A total of 2,735 consumers were surveyed, and though all reported using digital healthcare to some degree, Gen Z stood out.
Patient portal access was the highest digital method accessed by Zoomers (62%), followed by telemedicine appointment usage (55%), the PYMNTS report found.
Knowing the direction Gen Z is trending may lead clinical laboratory leaders to expect self-testing to be on the rise, and that hunch would be correct. “There are two converging trends; the rise of women’s health technology and increased use of at-home sample collection for diagnosis tests,” Clinical Lab Products reported.
“Ongoing innovation in these areas could significantly improve the accessibility of women’s health testing. It will also have repercussions for labs, potentially changing the way samples are received and processed, and the way results are distributed. The quantity and quality of samples may be impacted, too. It’s important for labs to be aware of likely developments so they can prepare, and potentially collaborate with the health technology companies driving change,” CLP noted.
Another area feeling the impact of Gen Z’s healthcare spending is the over-the-counter (OTC) drug market.
“Since the pandemic began, more Americans are paying closer attention to their symptoms and looking for easily accessible information about over-the-counter medications, especially for allergies, coughs, and headaches,” said Kim Castro, Editor and Chief Content Officer for US News and World Report, in a press release.
Zoomers Want Healthcare on Their Own Terms
Gen Z grew up with the internet, Amazon, Netflix, Google, and social media since birth.
“The ‘norm’ they experienced as children was a world that operated at speed, scale, and scope. They developed an early facility with powerful digital tools that allowed them to be self-reliant as well as collaborative,” anthropologist Roberta Katz, PhD, a senior research scholar at Stanford’s Center for Advanced Study in the Behavioral Sciences (CASBS) told Stanford News.
As digital natives, Gen Z can be more science and data driven and yet still expect to find health advice on YouTube or TikTok. According to an article published by Harvard Pilgrim Healthcare, “Gen Z is the first generation to grow up surrounded by digital devices, and they expect their health benefits to be digital, too. From choosing a benefits package to finding a provider, Gen Z wants to take care of their health on their own terms. And that may just include video chatting with a doctor from the back of an Uber.”
In its 2022 US Digital Health Survey, research firm Insider Intelligence found that “Half of Gen Z adults turn to social media platforms for health-related purposes, either all the time or often.”
“Gen-Z will make up 31% of the world’s population by 2021 and they have deeply formed perceptions and beliefs … This has led to an amazing change in the way Gen-Z is disrupting several industries simultaneously,” wrote Bernhard Schroeder (above), a clinical lecturer on integrated/online marketing at San Diego State University, in Forbes.
What Can Clinical Laboratories Learn from These Findings
Gen Z seeks accuracy and trustworthy information. “Gen-Zers’ natural penchant for skepticism and frugality—coupled with low levels of confidence in the US healthcare system—makes them less likely to trust providers, more likely to research prices before seeking care, and more apt to worry that their health insurance won’t cover their treatment,” Insider Intelligence noted.
According to Contract Pharma, “Gen Z is concerned with holistic health and self-care, rather than a one size fits all pharmaceutical approach. They share a hesitancy for traditional healthcare models but with very interesting differences. By understanding these differences, the consumer healthcare industry can focus on agile and distinctive brands to harness Gen Z’s tremendous purchasing power.”
Savvy clinical laboratory leaders can better serve their Gen-Z client physicians and patients by better understanding why Zoomers are more inclined to order their own lab tests (without a physician), collect their own specimens to send into labs, and/or collect their own specimens to do home testing (think COVID-19 self-test kits). Zoomers may need an entirely new business model from their healthcare providers, including clinical laboratories.
