The UK doesn't provide enough medical care for some – and too much for others

Doctors and patients need to question unnecessary procedures, writes Dr Margaret McCartney.

Earlier this year, I was in Washington listening to the reasons why the "Choosing Wisely" campaign was set up. This is the country which spends the most per head on healthcare in the world. The doctor on the podium was not happy. We are doing too many tests, too many procedures, and prescribing too many medicines, he said. Doctors needed to wisen up and stop doing do much stuff. “Basically; what we're saying is; don’t be stupid.”

Choosing Wisely is a campaign backed by the full force of the American medical hierarchy – from the American College of Surgeons to the Society of Critical Care Medicine. Each learned institution has come up with “Five Things Physicians and Patients Should Question.” So the American Academy of Paediatrics says that CT scans for minor head injuries aren’t necessary (when, currently, 50 per cent of children attending in these circumstances are being sent to the CT scanner.) The College of Physicians says that you shouldn’t do X-rays in straightforward low back pain. Elsewhere: don’t use high dose antacid drugs when you can use them at low dose – or not at all. Don’t use feeding tubes for people with dementia – concentrate on helping the person feed by mouth. They are pledges to do better medicine, but also, crucially, to do fewer tests and procedures, and prescribe fewer pills. And to be "less stupid" - stop doing things that the evidence tells us doesn’t work.

This is a volte-face for American doctors. But it's also a contrast to the UK, where the more-is-more philosophy has been gathering pace amongst medics. The contract which GPs work to is in many cases a payment per intervention: We check blood pressures and cholesterols because when patients come in to see us, there are small boxes on the computer screen which tell us they are due (we are paid when we hit the target); campaigns from the Department of Health urge us to achieve more ‘early” diagnosis; health secretary Jeremy Hunt has been vocal in criticising GPs for not diagnosing dementia as often as we apparently should.

The message is that faster diagnosis and more medicine is better. The US still advocates multiple non-evidence-based interventions, in vastly greater quantity than the UK: for example, breast and internal examinations are routine for a straightforward prescription of the contraceptive pill.

Even so, we still have an awful lot of treatment of conditions that would never have brought the patient to any harm. For example, for a patient who has never had a heart attack or stroke, treating cholesterol with statins for 5 years will stop 1.6 per cent of people having a heart attack, and 0.4 per cent from having a stroke. This means that the other 98 per cent get no benefit – but they still get the harms. The risk of developing diabetes caused by the statins is 1.5 per cent. And the cost of overtreatment is not just financial cost, or side effects, but also of making perfectly healthy citizens into patients.

Now the US is keen to talk about doing less. Quite right: it is unsustainable to spend as much as they do on tests, procedures or medications and afford it. But the twin of cost is effectiveness; using less unnecessary medicine saves money, but also reduces harm. During the last US election, when some US commentators accused the National Institute of Clinical Excellence’s judgements as being that of a “death panel” they failed to see the point: not all medicine is good for us. Some of it is decidedly bad for us. Some of it simply doesn’t work.

Jeremy Hunt’s idea of "early diagnosis" for dementia is a case in point. He wants people who have concerns about their memory to be rapidly assessed for dementia. The problem is that most people will have experienced problems with their memory, and the vast majority do not have dementia. Many memory problems in older people can be low grade and not particularly medically concerning. Known as MCI, moderate cognitive impairment, it progresses to dementia in only a minority of cases. But because the psychological testing and the brain scans are not highly specific for dementia, it means false positives are common – some people will be told they have dementia when they don’t.

Meantime, the people who really do have problems with not just memory but their ability to function because of it are less likely to see their doctor to discuss it – and more likely to have a serious underlying cause. The paradox is that the most healthy get tests they don’t need, and diagnoses they don’t benefit from, while the most ill get least care – as usual.

This is the real crunch, and the prize. The Inverse Care Law – that most healthcare goes to the people who benefit least from it – was described by GP Julian Tudor Hart in 1971. We have progressed very little with reversing it. Perhaps we can, now. More and more of the medical establishment can see that we have a problem: too much medicine for some, but not enough medical care for others. Facing up to the stupidly of the current status quo is a start.

Photograph: Getty Images

Margaret McCartney is a GP in Glasgow who broadcasts for Radio 4's Inside Health and is author of The Patient Paradox: Why Sexed-Up Medicine is Bad for Your Health.

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25 times people used Brexit to attack Muslims since the EU referendum

Some voters appear more interested in expelling Muslims than EU red tape.

In theory, voting for Brexit because you were worried about immigration has nothing to do with Islamophobia. It’s about migrant workers from Eastern Europe undercutting wages. Or worries about border controls. Or the housing crisis. 

The reports collected by an anti-Muslim attack monitor tell a different story. 

Every week, the researchers at Tell Mama receive roughly 40-50 reports of Islamophobic incidences.

But after the EU referendum, they recorded 30 such incidents in three days alone. And many were directly related to Brexit. 

Founder Fiyaz Mughal said there had been a cluster of hate crimes since the vote:

“The Brexit vote seems to have given courage to some with deeply prejudicial and bigoted views that they can air them and target them at predominantly Muslim women and visibly different settled communities.”

Politicians have appeared concerned. On Monday, as MPs grappled with the aftermath of the referendum, the Prime Minister David Cameron stated “loud and clear” that: “Just because we are leaving the European Union, it will not make us a less tolerant, less diverse nation.”

But condemning single racist incidents is easier than taking a political position that appeases the majority and protects the minority at the same time. 

As the incidents recorded make clear, the aggressors made direct links between their vote and the racial abuse they were now publicly shouting.

The way they told it, they had voted for Muslims to “leave”. 
 
Chair of Tell Mama and former Labour Justice and Communities Minister, Shahid Malik, said:

“With the backdrop of the Brexit vote and the spike in racist incidents that seems to be emerging, the government should be under no illusions, things could quickly become
extremely unpleasant for Britain’s minorities.

“So today more than ever, we need our government, our political parties and of course our media to act with the utmost responsibility and help steer us towards a post-Brexit Britain where xenophobia and hatred are utterly rejected.”

Here are the 25 events that were recorded between 24 and 27 June that directly related to Brexit. Please be aware that some of the language is offensive:

  1. A Welsh Muslim councillor was told to pack her bags and leave.
  2. A man in a petrol station shouted: "You're an Arabic c**t, you're a terrorist" at an Arab driver and stated he “voted them out”. 
  3. A Barnsley man was told to leave and that the aggressor’s parents had voted for people like him to be kicked out.
  4. A woman witnessed a man making victory signs at families at a school where a majority of students are Muslim.
  5. A man shouted, “you f**king Muslim, f**king EU out,” to a woman in Kingston, London. 
  6. An Indian man was called “p**i c**t in a suit” and told to “leave”.
  7. Men circled a Muslim woman in Birmingham and shouted: “Get out - we voted Leave.”
  8. A British Asian mother and her two children were told: "Today is the day we get rid of the likes of you!" by a man who then spat at her. 
  9. A man tweeted that his 13-year-old brother received chants of “bye, bye, you’re going home”.
  10. A van driver chanted “out, out, out”, at a Muslim woman in Broxley, Luton
  11. Muslims in Nottingham were abused in the street with chants of: “Leave Europe. Kick out the Muslims.”
  12. A Muslim woman at King’s Cross, London, had “BREXIT” yelled in her face.
  13. A man in London called a South Asian woman “foreigner” and commented about UKIP.
  14. A man shouted “p**i” and “leave now” at individuals in a London street.
  15. A taxi driver in the West Midlands told a woman his reason for voting Leave was to “get rid of people like you”.
  16. An Indian cyclist was verbally abused and told to “leave now”. 
  17. A man on a bike swore at a Muslim family and muttered something about voting.
  18. In Newport, a Muslim family who had not experienced any trouble before had their front door kicked in.
  19. A South Asian woman in Manchester was told to “speak clearly” and then told “Brexit”. 
  20. A Sikh doctor was told by a patient: “Shouldn’t you be on a plane back to Pakistan? We voted you out.”
  21. An abusive tweet read: “Thousands of raped little White girls by Muslims mean nothing to Z….#Brexit”.
  22. A group of men abused a South Asian man by calling him a “p**i c**t” and telling him to go home after Brexit.
  23. A man shouted at a taxi driver in Derby: "Brexit, you p**i.”
  24. Two men shouted at a Muslim woman walking towards a mosque “muzzies out” and “we voted for you being out.”
  25. A journalist was called a “p**i” in racial abuse apparently linked to Brexit.