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Archive for the ‘bio ethics’ Category

It is often said optimism is key to success . From the patient’s and physician’s  perspective   it is the willpower that has saved many lives. Positive minded patients  do not die without fighting. We  know self belief can do wonders in medical  care  !

If  self  belief is  the ultimate healer ,   trusting the   doctor  and  the hospital  are  equally important  . Patients believe in  doctors and doctors believe in science . Science is not sacred .It is man-made   .Those men  who create  science  need not be  holy  either !

Can  we  trust modern medicine in the current form  ?

I am afraid the answer is  too tilted towards  . . . “No”   I am not a pessimist  in the strict sense  . However ,   the future   looks bleak  in most places  ! unless some strong remedial measures are under taken.

Statistics   suggest , patients  are  rapidly losing   the belief   in their physicians   ,  considering the track record of our  health care management in recent  times . Global trends in the last 5 decades indicate the health care delivery system has gradually  been  hijacked from the Govt to the private hands.

It is  quiet a shocking  revelation ,   the private  sector  health care  has done  more damage  than  the state   driven health care . How  foolish   our expectation  can  be !   For fulfilling the millennium  goal ( Health for all )  most  countries  have  handed  over the  baton  to the  greedy corporates .

How on earth , one can expect  the   private / corporate  sector  to provide  equitable health   for all  . It  would be wealth for all  those involved in  this flawed medical care  system  at the cost of  poor !

Read this book  . . .To understand the nuances of how our health care industry is bulldozing  , like an army tank into the population  and  most of us  is a victim or a partner to this .

Click here  for  the  Book review

From The Hindu January 2011

Final message

Entry of capitalism into health sector is probably the worst  infliction   man kind  has suffered , than all those deadly viruses and bacteria   over a last few centuries !

Medical science is a phenomenal  gift  created , nurtured and grown by the sixth sense of our ancestors .Their only aim was to provide relief to the sufferings.  Now their dreams,  vision and goals lie  shattered .

No hospital  has a  specialty called  “humane care”  , while  many  have  a separate  department   to  do a  neuro  metabolic imaging    for a  depressed  man with Alzheimer  disease   in his nineties   and  a  Bio – Robot  driven    fuzzy logic  lab   to  predict cardiac  events  in a soon to die rich man . Absolute waste of resources !

There is  no doubt , we have become a  sort of  salves to  science  . . . (Irrational science to be precise ! ) It is a man-made monster.  Even a most conservative person  (including the author )  could    be causing  some damage as we  are forced to follow  the unruly scientific publications .  Probably  . . .yes . . . we can’t eliminate  it   but   identify  futility of modern science try to get  rid of it . !

A related article

Those were the days   . . .  When doctors practiced medicine  . . .and much more  . . .

A  wonderful  piece of writing   by Dr Susikaran  Thangasamy from the open pages of  India’s national newspaper

‘The Hindu” http://www.thehindu.com/opinion/open-page/article1137935.ece

What is the remedy ?

First of all , every one should answer this question to their conscience

What ails  our health care  system  today ?

Do not be part of it . . .  solutions  will come automatically !

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Life cycle of PTCA : Let us hope it do not become extinct !

Does PTCA  , a great Innovation for mankind,  is facing a threat of  extinction ?

It seems so . . . the stents  are losing its shine  in most situations. A simple evidence  . . . for that . . . can  be found in answering the following question

What drives the extensive research in biodegradable stents now ?

The simple answer is , we are fed up with the metals inside the coronary  artery. We want to get rid of it !

Too much of knowledge , often blunts our senses . Our track record clearly  reveals this fact. We needed a major study INTERHEART to tell the world   that  ,exercise is good and tobacco is bad for heart  !  Now ,we forgot a  simplest solution for  getting rid of  metal inside the coronary artery ,  which  is  “not to implant  the stent”  at all ! (Instead we do billion dollar research for making  bio – absorbable stents ,  which in the first place may not be required in the majority !

Read the related article . Does POBA has a role now ? in my site

The only situation  , where PCI   may  withstand the test of time could be in ACS (Both in STEMI and high risk NSTEMI !) PCI is cosmetic in most of the chronic coronary syndromes .

Final message

Our fight against human atherosclerosis will have to be , by medical means .PCI at best will  provide  a supportive role in selected patient group. It requires lots of common sense  and   scientific ignorance to achieve this.   Risk reduction ,  prevention , optimal   medical therapy  will have to play a dominant role in the next few decades .  This is something similar to the environmental issues we face in protecting our planet .No amount of green industry  will protect  the earth . It requires better social and  behavioral  ethics  from  mankind   and their  rulers !

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Why is it .  .  .  so difficult ,  to  acquire  healthy   habits  and   good  behavior  in life ?

How to over come it ?

Answer :

No body can answer this question . . .Except yourself  !


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Doctors are obsessed  with science .  Science is man-made , often , the quality of which is far from perfect (Apart from scientific inaccuracies , personal and commercial conflicts creep in )  .Hence  ,  patients   may not get  the true benefits of genuine science  today . This has a huge moral and economic implications .

The entire life time savings  of  our population , is threatened to be consumed by the vagaries of modern medicine. A recent WHO  report  reveals  , the  major cause for  poverty  is attributable to  the frivolous and  greedy   modern health care delivery system. Many times,  bulk of the nation’s wealth is  being  spent on  prolonging the final   few  months  of     lives(Often unproductive ! )  of their fellow citizens.

The irony is ,  many of these expenditures have questionable benefits.

  • A simple car is prone for fewer errors but it still serves it’s purpose .A hybrid car which switches between hydrogen, petrol and electricity  is obviously vested with numerous unexpected issues.
  • An ordinary  cell phone is easy to operate,  while an Andorid 2.2 phone  is loaded with great  applications  ,  but the  original purpose of a phone  ,  namely communicating with others is often   compromised.
  • Modern medicine  is a monster machine  with  thousands of  visible and invisible switches . The funny thing is most of us do not even know jobs assigned to these switches .Worst of  all , these controls  can self ignite  or put off  on its own . One can imagine . . .  the potential errors  from this monster controlled by a  minuscule master of medicine .

Does your patient aware of all those uncertainties ! Why is it so difficult for us to communicate  the above facts to our patients ? Mankind can benefit ,    if we put across the  following  doctrine to our public domain.

A medical  non  intervention can be as safe  as  an  intervention ,  but one has to accept the occasional complications  arising out of a  non intervention . In this context  it should be  realised  ,  we never hesitate to  accept the   consequence of  a  modern  intervention.

Why and how our  mind is readily accepting even deaths  during an  inappropriate procedure , while we struggle to accept  even a temporary set back  for not doing a needy intervention.

What is the solution ? We need to uncomplicate  medicine . . . simplify them .When doctors intervene with common sense as a weapon  to tackle the  scientific excesses patient is bound to  benefit.

Don’t ask don’t tell  dogma   should be replaced by ‘”Tell  without asking” .Be transparent about the limitation  of science.

Documenting and adhering to protocols is satisfying for upholders of science , but one should realize being unscientific also   can help our patients many times.

When your hospital protocol says check for hypoxia in every patient  with dyspnea ,  mind you it may land your patient to a totally   unwarranted  ventilator assistance for a very transient hypoxia reported your fellow over phone.

Here is an article that reveals ,   how a  few oral words of   advice could help  both financially and academically in critical care.

http://chestjournal.chestpubs.org/content/138/6/1475.abstract

 

Final message

William Osler said   ” Lesser is better” in medical  communication  . It may not apply today.

Did Osler  was  referring to  falsehoods in medicine ? , Then ,  probably he  is 100 %  is right . . . for the current times !

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Medical profession is the noblest of all !  . Doctors are akin to God in  many ways  ! They  have the potential  to remove the  sufferings of  mankind  . These are the often made  quotes about doctors   for  many centuries. Today’s medical professionals are ,  a  strained   lot  to fulfil their role expected of them .They have to maintain the social identity and earn enough to sustain their image in society. The onslaught of commercial and pseudo-scientific concepts have ruined the profession considerably.

Those were the days when the family physician  concept was flourishing , where in  a doctor was taking care of entire family. This  concept has  taken a different avatar now .

Now a doctor feels , once the patient is seen by him becomes his/her  patient rather a property! This perception has grown in a malignant manner , many doctors do not refer to a specialist even in deserving cases  fearing patient poaching .

This  possessiveness  of doctors about their patients leads to many  of the  unethical behavior .

My case . . .my patient . . .   my fees , . . .this sort of approach though appeared  good in the past ,  is rapidly becoming a liability for the patients  .Lack of organised health  care   by private and Government sector also amplifies the issue .It is pathetic to note         ,  at least Govt hospitals have some accountability ,  majority of private health systems  do not have  mortality or morbidity auditing . 

The my patient, my property  doctrine is playing havoc in medical health delivery system  .The following are the situations where a patient genuinely suffer due to this abnormal thinking pattern of many of the medical professionals today.

  • When general practitioners want to have control of their patients even after referring them to big tertiary care centres.
  • This is being encouraged  by the corporate desk of big hospitals as they probably send financial benefits to the referring doctors. Hence doctors are worried their property may get lost during  transit or inside the  big hospital. There are instances , I  have witnessed , where severe mitral stenosis are manged medically by some established physicians fearing that their property will be lost .
  • Patients with severe angina are not offered angiogram and remain on medical treatment fearing loss of monthly consultation fees.
  • When the care takers energy and thought process are consumed in many non academic activates one can expect how the illness can be taken care off.
  • When investigations are ordered the primary referring doctor feels he is being denied of  kick backs from costly investigations which is enjoyed bu the specialists .so these general practices what to finish of all required investigations in their desired lab and sent to the specialist.
  • This has led to  curious  situations  where a  ENT surgeon calls for  a  64  slice CT scan and obstetrician asking  for MRI brain (  because the patient is theirs  ! )  

The sequale is two fold . 

The specialist often gets annoyed  and  feel insulted  to read an investigation  ordered by a  different physician(  rather irrelevant  physician !) done  in a non friendly lab  without incentives.

  1. Either he looks at it reluctantly
  2.  Or orders  fresh investigations

 (Some physicians show   extreme  arrogance ,   as  they call for fresh investigation even if the patient is having    good quality ,    investigations  with  images done recently  !)

Finally , the most dangerous thing

A  patient once admitted  under a  doctor, the  prescriptions and procedures are  often  controlled by the admitting doctor .We  have seen a pathetic situation of plastic surgeon admitting a rheumatic heart disease and trying to manage  with the help of  telephoning consultations with a cardiologist .

There is a  chaotic  discipline  in ordering Investigations and treatment modalities  in our country .Any one can order any thing they want .In this scenerio,  abberrant patient  behavir leads to further  complications as patients  themself  decide what investigations they want.

What is the solution* ?

The concept of family physician is still a best option . It has to be continued. There need to be a proper referral services into well equipped, staffed ,  audited institution in every district and counties either controlled by Government or well-regulated. private bodies . The financial remuneration for the doctors should be constant and fixed irrespective of the form   treatment they provide.

In other words the entire health care delivery  should  be centralised and institutionalised .The need for specialist to be assessed properly and care should be rationed .

                                                           Consider this  anarchic situation –  An   asymptomatic, incidentally  detected  30 %  PDA  lesion in a rich bed ridden ,  old man   is  stented by a  3rd generation drug electing stent in a corporate hospital,  while   many  young  Indians with a productive life  with  critical  left main .proximal LAD   is allowed die in peace .

                                            Where are our medical economists and  health care planners hiding ?  ! And we are talking about billion dollar medical  tourism industry .

A general practitioner  should receive same amount as consultation as a neurosurgeon or cardiologist .If we  divide  the doctor into different grades according to the knowledge  and place of work ,  the lesser doctors  will find someway to equalize their earning with their superior colleagues.

After all , all doctors take the same oath . . .   A  doctor who treats a febrile convulsion in a remote village by administering  a timely diazepam  injection can not be considered unequal    to  a Cleveland neurosurgeon   who clips a AV malformation in the circle  of  Willis to terminate  recurrent convulsion in a similar child .

* One would  tend to  think , these solutions are highly theoretical  not implementable in today’s world.  But trying to bring order to a dysfunctional  medical  care delivery system is not a crime any way !

Final message

Most doctors continue to be noble and dedicated.  But the faith in them is rapidly eroding .This is becoming  a dangerous trend . They can not to be  blamed  in isolation.   It is the dynamics of  social and economic scenario  that  are  driving  the medical profession in a journey towards a  commercial extravaganza , where humane care is  as obsolete as a Mediterranean dinosaur !

Now young doctors are  readily manufactured  in the countryside   (Not my merit  , but  bought as commodities akin to real  estate) . A three bed room flat and a MBBS  seat roughly  costs equal in India !

There is  no wonder then  , doctors will treat their degrees  and patients  as  precious   property . Nothing wrong to consider  them as their property ,  but let them handle the property with at most concern , faith and trust !

Disclaimer *This  article does not intend to  defame any doctor or medical profession . It aims to  encourage a wider debate on the issue  . This is  about  many physicians which we come across everyday   in  our  towns and cities  .This article may be irrelevant in  many  other  countries and  to those physicians working in a completely institutionalised  health care delivery system  including  Govt .hospitals where the collective care (or is it collective no care ?)  is the norm .

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The world of  medical science is  moving in a alarming speed.In any field , speed is always dangerous ! That’s why we have speed breakers , traffic police , speed cameras , etc etc . The medical world  is flooded with new devices, drugs , procedures . Though the mankind is benefited with many of them , a equal number could do the opposite.

How to identify which is causing benefit and which doing harm ?

It is a horrible fact , this is the most difficult exercise  for the  medical academia   . . . Still worse , harm will masquerade as benefit ! Further ,  beneficial concepts are  often buried alive if  it lacks  glamor  or  commercial value (Eg: The Digoxins,)

Lay public (as well as )  the physicians   are fed with half-baked ( Often quarter baked !) medical information .Many  of the medical journals,  guidelines , sponsored  seminars  ,  some times  even text books do a clandestine  campaign  . Even after a completion of major trial,  real truths rarely  come out . Funnily ,  they call them aptly , as blinded study ! Who is blinding whom is a different issue .

So ,  in  this  new millennium , thousands of innovations are on the pipeline. These pipes are often  infested with trivial , duplicate or even  harmful  concepts waiting for a grand release into human domain.

Take the story of coronary stents

In 1977 , Gruntzig mastered the  opening  of  the obstructed coronary  arteries with a simple balloon without any add ons . That patient is still alive  without  angina  . In the next 30 years we have ridiculed (Rather , we were compelled  to ridicule it ! * Read the related article  Is  there a role for  plain balloon angioplasty ?

Technology made  it  possible to introduce a  gamut of intra coronary  devices .We used (?abused ) all sort of anticancer drugs within the tender human coronary arteries .In 2002 , we claimed to  have climbed the summit and conquered  the restenosis with DES. And in 2010 , every one knows  what is happening to DES .

The malaise is  deep rooted  in every specialty . Next  came the  Stem cell fiasco ? and more  recently huge  conflicts of interest exposed  in the  vaccines  against H1NI

Final message

Who is going to regulate the menace ?  Hmm . . . . then  . . . Who will regulate the regulators ?

Is there a way out for our patients ?  or  they  have to suffer with it  along with the disease . The later is  more realistic option !

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It is  often  quoted  “Practice makes  every one  perfect”  . . .  Doctors continue to practice for ever  . . .If practice is only  a rehearsal  , when do they perform  for real ?

And , we know  a doctor spends his entire life time practicing  . . . In other words  doctors are only experimenting .

So , do not get fooled by his errors . Errors are bound to  happen  during their  practicing sessions !

The problem  with general public  is , they never understand this basic fact – medical  science  is nothing but  a , on going research on human body .If only  we understand this  we can accept  the millions of medical  mistakes*  that occur  every day in  the global  medical  profession . The major  aim of modern medical science  is to reduce that .

* Of course, negligence is a punishable offense . But,  we should also realise , non- negligent medical  mistakes are many fold higher than negligent ones .

While  a careful doctor will avoid negligent mistakes a thinking doctor will avoid   non -negligent mistakes also.

This puts onus back on doctors. We need to critically analyse , every

treatment modality we follow .

If you are a strong believer of   “Medicine is indeed  a  science and doctors are scientists ” , please read this article from British medical  journal and conclude  yourself.

http://www.bmj.com/cgi/content/full/328/7454/0-h

Further reading

The bestseller  How doctors think

Picture courtesy : Jupeter stock Images

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There are thousands of forums for medical science.

Most are aimed at research.  Few are available  to scrutinize  research.

Cardiac safety research consortium

This one from Duke university ,  is a great beginning in collaboration with FDA .

Let us welcome , this whole heartedly and wish all success in it’s motto !

Namely , exposing all safety issues in the modern cardiac therapeutics .

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              Recently in a  southern Indian state  a big  cleansing  action against   fake  , spurious and expired  drugs  were carried out .There was  much hue and cry over the issue .  It was found , millions   of such drugs where in circulation and  The Govt has initiated a blanket ban on  all these drugs .Intriguingly it  was the mainstream  pharma  industry that was  indirectly driving  the  whip against these  fakes.

Unless the medical professionals know what is really fake  our   patients  can never  be protected against the fake !  At the outset ,  let us recall the definition of  the word fake

Courtesy  http://www.thefreedictionary.com/fake

Fake means

  •   One that is not authentic or genuine; a sham
  •   Having a false or misleading appearance; fraudulent
  •   To simulate,  feign.
  •  To cause  something inferior or not genuine .
  •  To appear more valuable, desirable, or real by  fraud or pretence

Applying the above definition  , all  the following  will fulfill the criteria  for a  “Fake drug ”

  •  A fake drug can be defined  as a drug which is projected  to have a one action   but does not have that action.
  • A drug which is claimed to have an  action  which is  futile   ( Eg : Antioxidant action of coenzyme q10)
  • A drug which is supported by fake studies.
  • A drug which is  just  better than a placebo but not better than a drug of it’s own class
  • A drug prescribed with a sole intention of  reciprocal benefit with pharma industry
  • A drug which is never tested in the local population.
  • A approved drug  for an  unapporved indication . It becomes  fake for  that  group of patients.(Eg Statins for Aortic stenosis !)
  • A drug or device  which has a class 2b indication as per ACC/AHA has a very high chance of  getting labelled as fakes.

*In simple terms , it is estimated the bottom half or  ( at least  one third)  of any long prescription  in an average Indian prescription  is occupied by  the fake drugs .

(A unnecessary Vitamin, a cardiotoner, a catalytic enzyme, a mitochondrial stimulator, a metabolic juice, a mood enhancer or depressor etc etc . . . )

Final message

In this era of  glorious medical industry   mankind  is  on a futile journey searching for the  elusive kindness and  truth from the industry . The easiest job  in today’s world  is  , fooling around the public. The victims are not only  the patients  but also the medical professionals . The later often do a role of perpetuators as well .

As we  realise , there are  thousands of   fakes  masquerading as true drugs , let  us pray the God  to  give us the strength to identify them  ,   the courage  to resist  the   temptation  . (To  prescribe)

Coming soon  “The greatness of fake drugs “

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