Tagged: medicine

Why don’t we tax complementary and alternate medicines?

Today I heard Dr Ken Harvey speak at our medical grand rounds on the problems of regulation of complementary and alternative medicines (CAM) in Australia. In a nutshell the current situation is that the Therapeutic Goods Administration undertakes minimal review of the effectiveness of CAM and has little capacity under law to protect consumers from potential harm.

The issues around regulation are unlikely to change in the near future – real change would likely require a change to the Therapeutic Goods Act and it is always difficult to change an Act.

Which leads me to wonder – why don’t we use financial regulation to reduce the use of CAM? Taxation of CAM might reduce its’ use by raising the price for the consumer. If this didn’t deter the consumers then at least revenue might be raised that can offset costs of conventional healthcare.

The estimated market in Australia for CAM is roughly half of PBS expenditure – which in the last year approached $10 billion. A modest tax on CAM could recoup a substantial percentage of the PBS expenditure.

Alternately a tax might impact revenue and force smaller vendors out of the market.

We want to tax miners – why not tax CAM companies?

The Pursuit of Excellence in Healthcare

Today in a discussion about what makes an excellent clinician a colleague suggested that he didn’t like the concept of ‘excellent’ because it implied aiming to be perfect – which obviously (perhaps) one can’t achieve.

I reject this assertion.

We need some assumptions. Yes – we can’t be perfect – but we can excel.

The dictionary definition(s) of excellence is:

n
1. the state or quality of excelling or being exceptionally good; extreme merit; superiority
2. an action, characteristic, feature, etc., in which a person excels

I’d like to propose a different definition of excellence that ignores perfection. Being excellent means always trying to be better and to do better. I believe this is the intent of pursuing excellence in healthcare. And yes – for some of the consumers this will be a perfect outcome.

Things they didn’t teach in medical school: Part 9a Self-management

So the RACP (Royal Australasian College of Physicians) has self-management as part of its’ Professional Qualities Curriculum. Well this wasn’t taught at medical school and it isn’t being taught or assessed by the college. Nor is it getting assessed for CPD/CME points.

Self-management includes stress management. This includes addressing work-life-balance.

My first comment is that the notion of ‘addressing work-life-balance’ is more likely-than-not written buy a bunch of middle-aged to elderly white males who have little concept of what outsiders to consider to be work-life balance. This is a homily. If somebody is happy working – let them do it. It is their source of balance.

But seriously. I’ve never really had a proper discussion with one of my trainees about stress management. At least in a serious sense. We’ve discussed ‘debriefing’ with one’s partner or colleagues but stress management can go beyond this.

Several lines of research are suggesting but haven’t definitively proven the role of mindfulness for managing patient symptoms and stress. This work might also provide guidance for physicians for managing stress.

Currently I’m testing the Headspace app for iPhone. In the old parlance this is meditation but mindfulness is a more approachable term for us folk who aren’t into alternative medicine. Interestingly I think I couldn’t have done this 5 or 10 years ago but now it is sitting nicely.

I don’t know if mindfulness training is going to improve my overall well-being but it seems mostly harmless and it is teachable to junior doctors who are having to deal with different stressors to me. There are flow on effects – if your doctor is better rested then he/she might manage your case better. If your doctor understands mindfulness-based therapy then he/she might recommend this app.

The Importance of Dispelling Myths in Healthcare

Medicine and healthcare is a natural home for myths and myth-making. Long before there were attempts at understanding the science of the body and disease, and before evidence-based medicine became fashionable medicine was based on anecdote, folklore and myth.

Medical myths are not a thing of the past, indeed new myths, like ‘vaccines cause autism’, are emerging all the time. A typical consultation with one of my cancer patients can primarily be spent trying to dispel myths like ‘not eating sugar will starve the cancer of energy’ or ‘surgery lets the air in and spreads the cancer’. Whilst many myths are mostly harmless some are very dangerous. I’ve had patients decline curative treatment and adhere to mythical beliefs. Potentially fatal childhoods are seen a resurgence due to myths around vaccination.

One of the roles of physicians is to be vigilant for myths and to dispel them whenever possible. Sometimes you will be surprised about what you thought was fact is actually a myth.

The following are some links for further reading:

BMJ Medical Myths

Cancer Myths

Myths, Presumptions & Facts About Obesity

Should I give my patients homework?

A number of my colleagues have complained to me that patients expect so much of their doctors but don’t actually do anything in return – by this I mean they don’t actually follow the instructions of their doctors, take their medicines, listen to the advice, etc, etc.

Which leads me to the question – should I give my patients homework? We are meant to be in the era of patient/consumer empowerment. This means taking responsibility for one’s own healthcare (decisions). Doing homework might be a way of completing the deal.

Any doctor knows that his/her patients spend a lot of time consulting diverse sources to become health literate. This ranges from consulting aunt Mavis to asking the boys at the pub to searching the internet. Mostly it is searching the internet.

Rather than letting the patients search blindly and discovering somewhere in the corners of Google that Mexican Cafe Latte Enema Therapy cures cancer why not prescribe a homework program that actually sends people to reliable information and education?

Homework is used in cognitive-behavioural therapy to good effect. Maybe there are other applications.

What they didn’t teach in medical school: Part 8 Teaching (on the run)

This will be short and sweet.

One thing they didn’t teach in medical school was how to teach. Maybe we weren’t taught this because we might start charging for all of the unpaid teaching time that we provide.

Teaching is obviously important because we need to teach the up-&-coming doctors how to be, well, doctors, but also because by teaching we get to explore for ourselves our own level of expertise and understanding. Good teachers usually know their stuff backwards and can expalin it simply.

Teaching can be hard and like everything needs to be tailored to the audience, the occasion and the context. I’ve certainly made heaps of mistakes along the way….apparently I’m scary.

Dr Fiona Lake and her colleagues have recognized this and come up with Teaching on the Run. Look up the website or check out the articles in the Medical Journal of Australia.

Word games with medical care – time to simplify

One of the ways medicine plays games with itself is in the provision of names for modes and models of care. Names are used to brand modes of care and perhaps in an unnecessary manner.

Some examples that come to mind include the distinction between palliative care and supportive care. Respectively these terms have come to mean palliation at the end-of-life and palliation through the rest of an illness. At the end of the day the aim is to effectively manage physical, psychosocial and existential issues and symptoms related to an illness regardless of the phase of the illness. The different terms serve to support different political and economic agendas.

Another potential example is the concept of the medical home. The medical home is a model of care designed to provide high quality care through a primary care practice, arguably, as opposed to fragmented care in a specialist system. An alternate way of thinking of the medical home is that it is about having a family doctor. Yes, I’ll acknowledge that the concept is expanded to include team-based care coordination, etc, but the bottomline is that the concept is about good primary care.

Recently in the oncology world the concept of survivorship has become fashionable for research and service delivery. Interestingly a lot of the interventions that are being demonstrated to potentially be of benefit for cancer survivors overlap with those which are of interest to preventive medicine. These include managing diet and weight, activity levels and fitness, and mindfulness. In otherwords both survivorship and preventive medicine are about wellness.

Holistic medicine, the bio-psycho-social model of healthcare and the whole person movement are another example of word-games in medical care.

There are two themes that underpin these comparisons. The first is an emphasis on delivering quality care for the unwell regardless the context of the illness, both in terms of physical setting and the phase of the illness. The second is wellness or being healthy, underpinned by personal empowerment around healthcare decisions. If we can focus on these principles rather than specific silos of thinking that they might support then perhaps we can start to see the forest through the trees. Lets talk about quality of care and wellness.

What they didn’t teach in medical school: Part 7 How to fill out a death certificate

Possibly more confronting that being called by a nurse to actually go and review the person who has just died and having to check for vital signs in front of a family is then needing to go and complete the certificate of death documentation. Nobody taught me this in medical school and like all good forms often the fields don’t make sense.

As this post, Quantified Death, in the Health Care Blog points out, because doctors aren’t trained to fill out death certificates a lot of the data about why people died is nonsense. ‘Brain failure’, ‘full body organ failure’, ‘old age’ really don’t count as a cause of death.

Doctors need to be taught how to complete death certificates but it is also not just a matter of completing the form correctly for the sake of data collection. Perhaps underpinning the problem is our own failure to really understand why and how people die. This needs to be discussed more at medical school. A case in point when I discuss Not for Resuscitation orders with patients and their families I no longer refer to attempting resuscitation when their heart and lungs stop working – I simply refer to the person dying.

Remote presence and the on call physician – now’s the time

In my previous post I wrote on the need for training for doctors who are on call.

Well now I want to turn that post on it’s head.

The problem with being on call is that when you take a call from the hospital you deal with an incomplete dataset. The dataset is mostly incomplete because hearing a description about a patient simply isn’t the same as seeing the patient yourself, taking the history yourself and examining them yourself. Sometimes what might seem straight forward decisions might be the wrong decisions simply because the gut feelings that come from the experience of seeing the patient first-hand is taken away.

There have been some limited forays into breaking down the barriers between the ED and the remote physician. ECGs can be transmitted to smart phones (I even knew a cardiologist who had a fax machine in his car for the same purpose). Blood results and radiology can be viewed over the web. But this still doesn’t bring the patient to the doctor.

This can now change with the advent of remote presence devices (RPD). The simplest explanation is that this is a drone or telemedicine robot. A RPD system consists of a remotely controllable mobile display screen and camera linked back wirelessly to the control station of a remote operator. The control station could be a desktop computer, a tablet or a smartphone. The operator (the on call doctor) can pilot the robot to the bedside of the patient and conduct a virtual consultation, perhaps with the assistance of a nurse, junior doctor or physician assistant to perform hands-on tasks like holding a stethoscope to the patient’s chest. The doctor and patient will be able to to talk to each other and see each other.

The bottom-line is that the on call scenario goes from the doctor on the end of the phone thinking “I’m not really sure how sick that patient is” to the doctor on the end of a video link seeing the patient and thinking “they don’t look right…..lets do x, y & z”.

Setting up a system might be less than a quarter of a salary for a junior doctor and the ROI is having the experienced doctor making decisions based on actually seeing the patient even if they aren’t in the building.

Examples that have already hit the market include Beam from Suitable Technologies and the InTouch Telemedicine System

What they didn’t teach in medical school: Part 6 Being On Call

In the last fortnight the new registrars started and they have been thrown into being ‘On Call’. This means fielding calls from doctors in the emergency department about patients who might need admission to hospital.

This is something I do all the time and it is interesting to reflect that nobody actually taught me what to do – one day I was on a roster. I guess the expectation was that I’d been on the other side of the phone making calls to consultants so of course I knew what to do. But actually taking the calls is different from making the calls. For starters you might be asleep when the call comes in.

@cancersolutions (Matthew Links) & I have been pondering the question of what needs to be taught in medical school about being on call.

Some of the key competencies for oncology on call that we’ve identified include:

1. Assessing the reliability of the information obtained over the phone and the competence of the person making the call.
2. Prioritizing problems and anticipating other problems that the caller may not have thought of
3. Determining the appropriate location of care for a patient – does the patient need to go to a high dependency unit or even transfer to a different institution?
4. Appropriately involving or referring to other medical teams
5. Addressing supportive care and symptom management needs
6. Actively considering end-of-life issues and advanced directives
7. Communicating with other teams
8. Using the call as a teachable moment
9. Using the call as an opportunity for reflection – what would I have done differently next time?
10. Managing the caller – sometimes one gets a long-winded story that totally misses the problem….it can help to recalibrate the call e.g by returning to ask what was the reason the patient came to the ED?

Being on call can be stressful especially if there are a lot of calls. Learning how to do it properly can certainly make life easier.

If you’re interested in the topic of being on call my next post will be on how remote presence technology could be a disruptive innovation for the on call doctor.