by Dillinger Fri Dec 05 2014, 11:07
Edwina wrote:
I would be cautions what they say on that site, my doctor told me the main reason for heart attacks is cholesterol clogged arteries due to amongst other things smoking like a chimney.
Edwina
Hi Edwina,
There is a definite correlation between smoking and heart attacks, but interestingly there is no correlation between smoking and cholesterol.
One the many areas of medical orthodoxy that following a low-carb diet challenges is the cholesterol/heart disease idea. Have a look at this site; it is run a British GP Dr Malcolm Kendrick and he has some incredibly powerful arguments for why the demonisation of cholesterol is just plain misguided; it has no scientific basis.
http://drmalcolmkendrick.org/about/Here is a good thought experiment that essentially overturns the whole cholesterol/heart disease idea:-
We know that statins reduce cholesterol significantly.
We also know that statins only reduce the chance of having a heart attack in primary prevention (i.e. where someone has not yet had a heart attack) by about 3% with a number needed to treat of between 50 and 100 (it's VERY difficult to get the figures) and treatment time of around 5 years.
If cholesterol was so important in heart disease how can that reduction be so low? The statins are reducing (slightly) your chance of a heart attack but they are massively reducing your cholesterol. Therefore it cannot be the cholesterol that is causing the heart attacks. Statins must be doing something else that accounts for the reduction. Probably they have some slight anti-inflammatory effect.
Interesting eh?
Best
Dillinger