Our diet is either the cause of, or solution to, all of life’s problems. I’m paraphrasing a great philosopher. We just can’t seem to let food be food. Today each ingredient we eat seems to be demonized or glorified. Gluten is the latest evil. It used to be fat. At some point in the past, it was MSG. Or it’s a superfood, preferably local, organic and GMO-free. Even on the healthiest diet, however, we’re apparently still ingesting too many harmful chemicals. After all, this is apparently a toxic environment we live in. Gwyneth Paltrow says so. So does the Food Babe. In an era of daily television quackery and loony internet health conspiracy websites, one might think that bizarre food ideas are a recent phenomena. But worries that we’re being poisoned from within are probably innate. One of the oldest surviving written documents is an Egyptian papyrus from the 16th century BCE that linked the cause of disease to digestive wastes in our colon. Since that time, our scientific knowledge about the cause of disease has advanced, but the underlying obsession with diet and elimination hasn’t waned. Anecdotally, it seems to be growing. The idea that our bodies need to “detox” is thriving, despite the fact that it has no scientific basis or validity. Part of the modern appeal of “detox” may be that detoxification is a legitimate medical term and treatment. However, in the alternative-to-health perspective, the word has been co-opted, but the science part has been ignored. Fake “detox” is easy. And now proponents of “detox” have taken it one step further. They’re using real medicine for a fake “detox” with. That’s how activated charcoal has become the latest health fad. (more…)
Posts Tagged detox
Happy New Year! Today’s post was some old material, dusted off, repackaged, and updated for 2015.
New Year, New You, right? We’re just into 2015, and you’ve resolved to finally get serious about your health. Starting today. But first need to cleanse yourself, eliminating last year’s lifestyle and dietary sins. You’ve seen the ads and the Facebook links, all suggesting you need a “detox”, “cleanse” or “flush” to be healthy. Supplements, tea, homeopathy, coffee enemas, ear candles, and footbaths promise you a detoxified body. Amazon has entire detox and cleansing categories in supplements and books. The descriptions all suggest detoxing will deliver a renewed body and better health — it’s only seven days and $49.95 away. Dr. Oz has several detox plans — you just need to decide which one. The local naturopath sells detoxification protocols, including vitamin drips and chelation. Even your pharmacy probably has a wall of products for sale. Wouldn’t a purification from your sins of 2014 be a good idea to start the year? Unfortunately, there’s something very important that detox promoters aren’t telling you. (more…)
A few weeks ago, Steve Novella invited me on his podcast, The Skeptics’ Guide to the Universe, to discuss a cancer case that has been in the news for several months now. The case was about an 11-year-old girl with leukemia who is a member of Canada’s largest aboriginal community. Steve wrote about this case nearly a month ago. Basically, the girl’s parents are fighting for the right to use “natural healing” on their daughter after they had stopped her chemotherapy in August because of side effects. It is a profoundly disturbing case, just as all the other cases I’ve discussed in which children’s lives are sacrificed at the altar of belief in alternative medicine, but this one has a twist that I don’t recall having dealt with before: The girl’s status as part of the First Nations. Sadly, on Friday, Ontario Court Justice Gethin Edward has ruled that the parents can let their daughter die.
The First Nations consist of various Aboriginal peoples in Canada who are neither Inuit nor Métis. There are currently more than 630 recognized First Nations governments or bands in Canada, half of which are located in Ontario and British Columbia. This girl lives in Ontario, which is basically just next door to Detroit, just across the Detroit River. Unlike previous cases of minors who refuse chemotherapy or whose parents refuse chemotherapy for them that I’ve discussed, such as Sarah Hershberger, an Amish girl whose parents were taken to court by authorities in Medina County, Ohio at the behest of Akron General Hospital, where she had been treated because they stopped her chemotherapy for lymphoblastic lymphoma in favor of “natural healing,” or Daniel Hauser, a 13-year-old boy from Minnesota with Hodgkin’s lymphoma whose parents, in particular his mother, refused chemotherapy after starting his chemotherapy and suffering side effects, there’s very little information about this girl because of Canadian privacy laws. I do not know her name. I do not know anything about her case except that she has acute lymphoblastic leukemia, that she started treatment but her parents withdrew her because of side effects.
Oil pulling is a traditional Ayurveda method of oral care. It involves swishing sesame oil or a similar oil, perhaps mixed with other substances, in the mouth for 10-20 minutes as a means of preventing caries (cavities), reducing bacteria, and promoting healthy gums. In our internet-fueled age of misinformation, oil pulling has seen a surge in popularity as it makes the rounds on Facebook and other popular social media sites.
The proliferation of unscientific medical advice also essentially assured that oil pulling would be updated to incorporate the latest marketing memes in the alternative marketplace. It is therefore not surprising that this technique is being presented as a cure-all, treating all sorts of systemic diseases by allegedly pulling toxins from the mouth. The Wellness Mama (the first hit on Google) proclaims:
Oil pulling is an age-old remedy that uses natural substances to clean and detoxify teeth and gums. It has the added effect of whitening teeth naturally and evidence even shows that it is beneficial in improving gums and removing harmful bacteria!
Food Matters also gushes:
It is believed that these oils help the lymphatic system of the body as harmful bacteria are removed and beneficial microflora are given with [sic] a healthy environment to flourish. Because of this holistic perspective, oil pulling has been used as a preventative health measure for many other conditions.
This is followed by a long list of conditions from migraines to bronchitis. (more…)
Note to SBM’s regular readers: Today’s post revisits some older material you may have seen before. Happy New Year!
New Year, New You, right? 2014 is the year you’re finally going to get serious about your health. You’re winding down from a week (or more) of celebrations and parties. You’re pretty much recovered from New Year’s Eve by now. It’s time to make some resolutions. Conveniently, there is no shortage of solutions being advertised to absolve you of your sins while overhauling your body and soul for 2014: What you need to do is “detox”. You’ll see the detox kits at your local Whole Foods (or even your local pharmacy). Books, boxes or bottles, with some combination of “detox”, “cleanse” or “flush” in the product name. Supplements, tea, homeopathy, coffee enemas, ear candles, and footbaths all promise detoxification. The advertising suggests you’ll gain a renewed body and better health – it’s only seven days and $49.95 away. Or try to cleanse yourself with food alone: Dr. Oz is hyping his Holiday Detox plan. Bon Appetit is featuring their 2014 Food Lover’s Cleanse. Or what about that old standby, the “Master Cleanse”? It’s the New Year – wouldn’t a purification from your sins of 2013 be a good idea to start the year? After all, the local naturopath offers complete detoxification protocols, including vitamin drips and chelation. There must be something to it, right? (more…)
When it comes to health issues, bowels are big business. Bowel movements are part of everyday life, and we notice immediately when our routine changes. Constipation, from the Latin word constipare (“to crowd together”) is something almost everyone has some experience with. In most cases, it’s an occasional annoyance that resolves quickly. For others, particularly the elderly, constipation can be a chronic condition, significantly affecting quality of life. Depending on the question and the sample surveyed, prevalence seems to vary widely. It’s estimate that there are 2.5 million physician visits per year in the USA, and the costs of management are estimated at about $7.5 billion annually. It’s not a trivial issue.
One of the biggest challenges in interpreting both individual patient situations, as well as the literature overall, is understanding what’s defined as “constipation”. One person’s regular routine may be another person’s constipation. From my dialogue with patients, personal definitions seem to vary. Some panic after a single missed bowel movement, while others may be unconcerned with daily (or even less frequent) movements. What’s the optimal frequency? It depends. Infants may be 3x/day. Older children may be once daily. Adults may be daily or less frequently. The literature generally, though not consistently, defines constipation as a delay or difficulty in bowel movements ( usually less than 3 per week) lasting two weeks. Symptoms can include infrequent, painful bowel movements, straining, and lumpy or hard stools. When these problems last for more than three months, it’s termed chronic constipation. When constipation is accompanied by other symptoms like bloating, diarrhea, and abdominal pain, it may be termed irritable bowel syndrome (IBS).
There are multiple causes of constipation. It may be a consequence of other illnesses (e.g., high/low thyroid, diabetes, cancer, and neurological diseases like multiple sclerosis). Drugs, both prescription and over-they-counter, can also cause constipation. Primary or idiopathic constipation is a diagnosis of exclusion, after other causes have been ruled out. If there are no signs of a more serious underlying condition, treatments can be considered.
Many have firmly-held opinions about their colon and their bowel movements: what’s normal, and what’s not. And there are equally strong opinions about the causes of, and solutions to, constipation. But despite the ubiquity of constipation and the firmly-held opinions on treatments, there’s a sizable chasm between practice and evidence. This is an area with crappy (sorry) data, and it’s hard to sort out what are true treatment effects. But an absence of evidence isn’t evidence of absence, so we’re challenged to make the best decisions possible, despite a disappointing evidence base. Here are some common statements I’ve encountered, and an evidence check on their veracity. (more…)