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Should the FDA Approve More Drugs?

Life can be vexing.   Life is not a math problem that has one indisputable correct answer.   We are constantly weighing options as we make decisions.  How much risk would we tolerate in order to hope to capture a reward?  Does an NBA star go for the three pointer or drive to the rim?  Does a defense attorney put his client on the stand or leave him mute hoping that the prosecution hasn’t met the required burden of proof?   Does a surgeon recommend an operation today or should the patient wait another 24 hours to see if his condition improves without surgery? All of us struggle where to draw the line.   Look at the ongoing debates in the public square regarding national security.   While some government officials deny this, most of us acknowledge that there is a tension between guarding our civil liberties and protecting our security.  Civil libertarians claim that we can do both, but I believe that trimming civil ...

Can Pepto Bismol Relieve Indigestion and Upset Stomach?

Pepto Bismol remains one of the most popular over-the-counter medicines that my patients swallow. They take it for all kinds of digestive distress.   Does it work?   Hard to say.   The elixir does have anti-bacterial and anti-diarrheal properties, but I suspect that there is a potent placebo effect at play also.   I personally think that these sales are largely the result of decades of brilliant marketing by the company.   We can all remember their television commercials in the days of yore when we would watch the pink liquid oozing down the esophagus and then gently coating the stomach creating a blanket of healing and protection.   What a graphic!   Many patients have internalized this marketing believing that this medicine is the fire extinguisher that can quiet their internal flames.    Right out of the doctor's 'black bag'. Patients are generally unaware of two important properties of this product. First, Pepto Bismol can turn the st...

New Study Questions Screening Colonoscopy - Doctors Push Back

Colonoscopy became ‘breaking news’ about a week ago.  The preeminent medical journal, The New England Journal of Medicine (NEJM) published a randomized trial assessing the effectiveness of screening colonoscopy in reducing the risk of contracting colon cancer and dying from it.  The results were lackluster. While there is accumulated evidence that colonoscopy can reduce colon cancer risk, the bulk of this data has not been the results of randomized controlled trials, the gold standard in medical research.    In the NEJM study, there was a group who was offered a screening colonoscopy and a separate control group who was not. Gastroenterologists, along with the medical community at large, have been preaching the lifesaving benefits of screening colonoscopy for decades.   The simple strategy is to remove ‘pre-cancerous’ polyps that are lurking silently in the colon and to remove them before they have an opportunity to transform into cancer.   What makes c...

Why Do I Have Abdominal Pain?

I am a gastroenterologist who has been practicing for decades.  One would think that with my diagnostic cunning and length of service that I would be able to identify the cause of your stomach distress from across the room.  Alas, abdominal distress is often more cunning than the medical sleuths who aim to unmask its identity.  A reality of gastroenterology is that abdominal pain – an issue I confront every day  – is often unexplained and unexplainable, a frustrating reality for patients. Here’s another frustrating aspect of the experience that patients must often deal with. A patient with months or years of abdominal distress is seen in an emergency room.   In some instances, there have been more than one ER visit for the same issue.   Despite repeated laboratory data, a CAT scan or two, other imaging studies of the abdomen, a thorough review of the patient’s history and physical examinations which may be repeated over the course of hours in an ER, no ...

Why Isn't My Drug Covered by my Insurance Company?

Over recent weeks, several times I have prescribed medications for patient that they could not afford. Insurance plans do not cover every benefit.  With respect to drug coverage, each insurance plans has a formulary - a listing of drugs that are covered.     As patients have learned well, covered medicines are categorized into different tiers, which determines to what extent the medication will be covered   The lower the tier number, the more money that the patient will have to surrender.   Some drugs are simply not on the formulary and can have eye-popping costs which might approach a patient’s monthly mortgage payment. Distraught woman hoping for a win so she can afford her colitis medicine. The two medicines that I had prescribed which were then stiff-armed for coverage were for colitis.   I had the patients research the costs and they and I were shocked by their findings.   At first, I thought they may have misplaced the decimal point, but...

Should I Fire My Doctor?

A day prior to this writing, a man well into his eighth decade came to see me for the first time.   He wanted advice from a gastroenterologist.   So far, this quotidian event is hardly newsworthy.    I asked him, as I ask every patient, if he had ever consulted with a gastroenterologist (GI) previously.   For me, this is a critical inquiry as it often opens a pathway to a reservoir of information.   For instance, if the patient responds that he saw a GI specialist 3 months ago for the same symptoms, but no cause was determined even after extensive testing, then I know that obtaining these records will be critical. Or, if a patient tells me that he loved his prior GI specialist, but he has to see me because his insurance has changed, then I know that I have be particularly mindful to establish good rapport. Sometimes, patients change physicians or specialists because they are dissatisfied.   Patients uncommonly volunteer the reason, but I ask them ...

Doctors Performing Unnecessary Medical Procedures

If a patient wants a colonoscopy done, and it’s not medically indicated, should the doctor still do it? If the physician complies with this request, has he or she committed an ethical breach?   Should the medical board or some other disciplinary agency be notified to investigate? Of course, in a perfect world every medical procedure or prescription would be advised only if it is medically indicated.   But the world is not perfect and there are instances when good physicians may deviate from established medical dogma. We Inhabit an Imperfect World Consider these examples and whether you think that a disciplinary response is appropriate. A patient is due for his next screening colonoscopy in 2 years, which would be 10 years since his last exam.   He approaches his doctor with anxiety because his coworker was just diagnosed with colon cancer.   He asks that a colonoscopy be scheduled now.   The doctor agrees. A patient wants his colonoscopy performed in Dec...