What Could Happen When You Don ’t Carefully Read a Radiology Report
A lawsuitinvolving a 49-year-old male with colon cancer has demonstrated the need for physicians to thoroughly read radiology reports and for radiologists to effectively relay image interpretations.The patient had undergone a CT scan for pre-procedure workup for his extracorporeal shock wave lithotripsy to remove kidney stones. The scan showed a possible indication of colon cancer, and the radiologist had made note of those findings on the second page of the report that was sent to the urologist that same day. However, the urologist neglected to read the second page, and 19 months later, the patient was diagnosed with la...
Source: radRounds - January 18, 2019 Category: Radiology Authors: Julie Morse Source Type: blogs
LESS BAD is not necessarily GOOD
One of the reasons why the Wheat Belly lifestyle is so spectacularly effective for restoring health, losing weight, and turning back the clock a decade or two is because we reject the flawed logic of conventional nutritional advice.
There is a long list of reasons why conventional nutritional advice gets it so wrong, from logical blunders, to relying on flawed observational evidence (rather than clinical trials), to getting too cozy with Big Food companies like Coca Cola and Kraft.
Let’s discuss a common and widely-held blunder in logic that is applied over and over again in nutrition:
If something bad is replaced by...
Source: Wheat Belly Blog - January 8, 2019 Category: Cardiology Authors: Dr. Davis Tags: News & Updates gluten-free grain-free grains undoctored wheat belly Source Type: blogs
The Bovine Guide to Healthy Eating
Grains are seeds of grasses. They, along with the Kentucky bluegrass and rye grass in your lawn, are plants from the family Poaceae, the grasses of the earth. Grasses are so ubiquitous and prolific that creatures have evolved that are able to survive by consuming them as their main source of food.
Ruminants such as cows, goats, sheep, giraffes, gazelle, and antelopes are able to digest grasses because they have undergone extensive evolutionary adaptation over millions of years that allow them to subsist on grasses as a food supply. For instance, ruminants:
Grow teeth continuously to compensate for the wear caused by s...
Source: Wheat Belly Blog - December 19, 2018 Category: Cardiology Authors: Dr. Davis Tags: News & Updates Gliadin gluten grain grain-free grains Inflammation wheat belly Source Type: blogs
LetsGetChecked Provides Easy At-Home Lab Testing and Consultations
At-home lab tests are growing in popularity. While many companies focus on specific tests, such as genetic testing or specific screenings, LetsGetChecked, a company with offices in New York, Dublin, and Toronto, hopes to be a central hub that allows people to regularly and affordably check a variety of basic lab work.
As with most at-home testing companies, customers go online to order a test kit. Within a few days, they receive a box with the necessary tools and instructions to collect a fingerprick blood sample. That sample is sent back to LetsGetChecked labs, analyzed, and the results are posted to the customer’s onl...
Source: Medgadget - December 17, 2018 Category: Medical Devices Authors: Cici Zhou Tags: Diagnostics Exclusive Medicine Pathology Source Type: blogs
Artificial Intelligence Automatically Spots Polyps During Colonoscopies (Interview)
Artificial intelligence is making big strides in a variety of medical fields, including radiology, oncology, and even ophthalmology. Now a company called Wision AI, based in Shanghai, Cina, is adapting artificial intelligence vision software to help doctors spot polyps during a colonoscopy. The technology is meant for real-time use and the procedure itself doesn’t change much from existing colonoscopies.
We spoke with JingJia Liu, Cofounder and CEO of Wision AI about the company technology, how it works, and what it is capable of already.
Medgadget: Can you briefly describe your company’s technology and ...
Source: Medgadget - December 4, 2018 Category: Medical Devices Authors: Editors Tags: Exclusive GI Informatics Surgery Source Type: blogs
Fight Aging! Newsletter, November 5th 2018
In conclusion, weight cycling significantly increased life-span relative to remaining with obesity and had a similar benefit to sustained modest weight loss.
Support for Oxidized Cholesterol as a Primary Cause of Atherosclerosis
https://www.fightaging.org/archives/2018/11/support-for-oxidized-cholesterol-as-a-primary-cause-of-atherosclerosis/
In the paper I'll point out today, the authors provide evidence in support of the concept that it is specifically oxidized cholesterol that is the primary cause of atherosclerosis rather than the condition resulting from too much cholesterol in general. In atherosc...
Source: Fight Aging! - November 4, 2018 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
Where Does Blood Testing Stand Today?
The dream about a drop of blood signaling a wide range of diagnostic results was shattered with Elizabeth Holmes and the Theranos scam. The machination of the company has set back the innovation of blood testing and investment into the field for years. However, there’s always hope. The Medical Futurist looked around where blood testing stands today and what’s the future it is heading towards.
Dreaming about a home laboratory
Stephen just came home from walking his dog, Barney, an always smiling labrador. The 40-something got off his smart shoes, sat back on the yellow couch that he and her partner, Sara, were fighting ...
Source: The Medical Futurist - November 3, 2018 Category: Information Technology Authors: nora Tags: Biotechnology Business Future of Medicine Medical Professionals Patients Portable Diagnostics Researchers blood blood draw blood test blood testing digital health health market home Innovation laboratory theranos Source Type: blogs
Recent Research into the Interaction of Exercise and Aging
Today's open access papers touch on aspects of the interaction between exercise and the pace of aging. People age at somewhat different rates, and for the vast majority of us lifestyle is a far greater determinant of that rate than our genes. Until such time as the clinical deployment of rejuvenation therapies is well underway, and in regions of the world sufficiently wealthy to have tamed the majority of infectious disease, it remains the case that our choices regarding our health, such as calorie restriction and exercise, are the most reliable means of improving life expectancy. The size of the effect is not enormous in ...
Source: Fight Aging! - November 2, 2018 Category: Research Authors: Reason Tags: Medicine, Biotech, Research Source Type: blogs
What happened to the grasshoppers?
When I was a kid, grasshoppers were everywhere. I walked through a field every day to get to school and grasshoppers were everywhere, jumping back and forth across my path, frequently banging off my legs. At night in summer, the backyard was filled with fireflies that we’d chase and capture in jars to watch up close. And there were butterflies of many colors and varieties everywhere, flitting from flower to flower.
Today, I don’t see any grasshoppers. In fact, I haven’t seen one in over 40 years. I saw one—just one—firefly this past summer in my backyard. And I can count the number of butterie...
Source: Wheat Belly Blog - October 22, 2018 Category: Cardiology Authors: Dr. Davis Tags: Agribusiness bowel flora Inflammation microbiota prebiotic probiotic wheat belly Source Type: blogs
A man in his 80s with chest pain
Written by Pendell MeyersA male in his 80s with history of colon cancer, HTN, and CAD with a newly placed LAD stent approximately 1 month ago, presenting with acute shortness of breath and chest pain. No prior ECG.Here is his ECG at 07:08:There is STE in V2, I and aVL, but it does not meet STEMI criteria because there are no two contiguous leads with STE meeting criteria. There is also STD in V3-V6, as well as II, III, and aVF. There is likely lead misplacement involving V2 explaining the R-wave progression. These findings and their associated morphology are definite evidence of transmural ischemia of the anterior and late...
Source: Dr. Smith's ECG Blog - October 22, 2018 Category: Cardiology Authors: Pendell Source Type: blogs
Unexpected Lessons Learned From the Wheat Belly Lifestyle
In the seven years since the original Wheat Belly book hit bookstores and turned the nutritional world topsy-turvy and millions of people have engaged in a grain-free lifestyle, many unique lessons have been learned.
Even though I had engaged the practices of this lifestyle for a number of years and in thousands of people before I broadcast these ideas through books, expanding the audience to many more people yielded feedback on an enormous scale, new lessons that even surprised me.
Among the new lessons learned along the way:
Plantar fasciitis—I did not expect to have so many people report that this painful condition t...
Source: Wheat Belly Blog - October 17, 2018 Category: Cardiology Authors: Dr. Davis Tags: News & Updates bowel flora gluten gluten-free grain-free grains Inflammation Weight Loss Source Type: blogs
When diagnosing colon cancer isn ’t in a patient’s best interest
So much of life depends upon timing. Sure, we plan, but we know how much of our life’s events are unplanned and unexpected. So often, our jobs and our mates — two of our most defining accomplishments — are the result of a chance encounter or a random act. Life does not reliably proceed in an orderly manner.
This is often true in the medical profession. Here, physicians in our quest to seek out and squelch disease, often discover what would should have been left alone. For example, is discovering prostate cancer in an older man a true benefit if the tumor would have remained silent throughout the man’s life?...
Source: Kevin, M.D. - Medical Weblog - October 15, 2018 Category: General Medicine Authors: < a href="https://www.kevinmd.com/blog/post-author/michael-kirsch" rel="tag" > Michael Kirsch, MD < /a > Tags: Conditions Gastroenterology Oncology/Hematology Source Type: blogs
Fight Aging! Newsletter, October 15th 2018
This study suggests that exocrine glands can be induced from pluripotent stem cells for organ replacement regenerative therapy.
Replacement of Aged Microglia Partially Reverses Cognitive Decline in Mice
https://www.fightaging.org/archives/2018/10/replacement-of-aged-microglia-partially-reverses-cognitive-decline-in-mice/
Researchers here report on a compelling demonstration that shows the degree to which dysfunctional microglia contribute to age-related neurodegeneration. The scientists use a pharmacological approach to greatly deplete the microglial population and then allow it to recover naturally. Th...
Source: Fight Aging! - October 14, 2018 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
A Few More Reasons Not to Become Overweight and Obese
Being obese or overweight is, for the overwhelming majority of such individuals, a choice. There is plenty of ink spilled over how hard or easy the choice of body weight is to make, but it is nonetheless a choice. Want to weigh less? Then persist in eating fewer calories in the context of a sanely balanced diet. It really is as simple as that. The only way to fail is to fail to eat fewer calories. That this is eternally a challenge, and that obesity is increasingly prevalent in an environment of cheap calories, tells us more about human nature than it does about our biology.
The present consensus on the effects of e...
Source: Fight Aging! - October 11, 2018 Category: Research Authors: Reason Tags: Medicine, Biotech, Research Source Type: blogs
Do you have a sawdust deficiency?
I can hear the titters now. But, seriously, do you have a deficiency of wood fiber in sawdust, i.e., cellulose?
No? Then why do people follow the common advice to include breakfast cereals such as All Bran, Fiber One, and Raisin Bran that, yes, are rich in fiber, but mostly rich in the cellulose fiber that is a constituent of sawdust? Cellulose in small quantities, as occurs in green vegetables and fruit is harmless, perhaps modestly beneficial. But there is no need to “supplement” with large quantities, as occurs with such bran or fiber-rich cereals. Nobody suffers from lack of cellulose.
Cellulose fiber undou...
Source: Wheat Belly Blog - October 10, 2018 Category: Cardiology Authors: Dr. Davis Tags: News & Updates cellulose constipation fiber prebiotic regularity wheat belly Source Type: blogs
