I’ve changed the title of this post to bring out something that seemed to me striking. It seems to various agencies devoted to studying, curing and preventing cancer are saying that alcohol is a carcinogen when consumed in amounts that in fact many people do consume it. Maybe everyone else has gotten this, but it isn’t showing up in, for example, discussions about whether to raise the estimates of the healthy intake of alcohol in the UK.
Of course, there are lots of possibilities here about who is right or wrong, and it would be great if anyone has any insight here.
So here are some facts about recommendations and guidelines regarding the consumption of alcohol.
- In the States, the Center for Disease Control recommends at most one drink a day for women and two for men. More than this is heavy drinking, which has a lot of health risks.
- The attitude in the UK, which appears to be on the verge of increasing its recommended maximum, is different. According to the Independent, “The existing advice is based on recommendations from a committee of doctors in 1987 which set the weekly limits of 21 units for men, and 14 units for women. But the review comes as one of the members of the original Royal College of Physicians’ working party on the subject admitted that the figures were “plucked out of the air” in the absence of clear evidence about how much alcohol poses a health risk.” (My Stress.)
Now in fact the difference here from the US is not that great. 2 units of spirits for the UK appear to be about 1.7 ounces, which one unit for the US is 1.5. Still, the UK is going to increase theirs, it seems.
- And other countries appear even more permissive. Again according to the Independent, “MPs will also look at how UK guidelines compare with those provided in other countries. Italy’s guidelines allow the equivalent of an extra bottle of wine a week compared with the UK’s advice. France, Portugal, New Zealand and Japan allow more than half a bottle extra a week and limits in Spain and Ireland allow almost two glasses more.”
Now, one can certainly get one’s head around all this. Americans disapprove of drinking, and Europeans and the Japanese do not. Roughly speaking.
But here’s the reveal. According to the American Cancer Society, research shows that consuming alcohol is connected to getting cancer. Limiting alcohol may lessen one’s risk for cancer. The limits are these: women one drink and two for men.
OK, that’s just puritannical American, I said to myself. What will the UK health service say about alsohol and cancer? Well, here’s what Cancer Research UK says:
There is no doubt that alcohol can cause seven types of cancer.
- The more you cut down on alcohol, the more you reduce your risk of cancer.
- There is limited risk if you only drink a little – such as one small drink a day for women or two for men.
- You don’t need to be drunk to increase your risk.
- Drinking and smoking together are even worse for you.
The consequences of drinking too much alcohol go well beyond the evening’s embarrassing antics or the morning’s hangover. Scientific studies have confirmed that alcohol can also cause cancer.
Tracking down the percentages for one form of cancern, breast cancer, it looks as the the American Cancer Society is prepared to say that drinking 2-5 units of alcohol a day increases one’s risk by a full 6%. That is, women who drink no more than one drink a day have a 12 percent change of getting breast cancer; more than that and you are at 18%
There is, it seems to me, a shocking disconnect in some of these figures.