[quote]latenight_lifter wrote:
JMoUCF87 wrote:
to be honest, there are MUCH better sources of excess calories. despite the popular belief around here, saturated fats are not a panacea. they don’t increase your testosterone levels, and they CAN have detrimental health effects.
Though sat. fats aren’t the devil they are sometimes portrayed to be, it isn’t a good idea to chug it down either.
Moderation works. Eat 1/4 to 1/3 of your total calories from fat, and aim for a balanced intake of saturates, polys and monos. Simply eating eggs, dairy and leaner cuts of meat will get you where you should be wrt sat. fat intake. Adding a bunch of heavy cream of top of that will almost certainly push you over what is needed by the body.
Why? Why should one eat a balance of pufa, mufa, and saturates? What evidence do you have to make this claim? And what detrimental health effects CAN saturates have?[/quote]
To be honest I have no hard data behind my reccomendation of an even breakdown of fats, it just seems to me the best way to hedge your bets against the possible benifits/drawbacks of any one type of fat is to ingest an evenly balanced mix.
This doesn’t mean you have to get super anal about getting 33.3% of each, just make sure to eat some whole eggs/red meat, mixed nuts, and fish oils every day. I’m sure most everyone on this board does exactly that anways, so most people aren’t far off from ideal in that regard.
as far as detrimental health effects from sat fat intake, an overwhelming amount of data has it implicated in heart disease (again, this is a very complex issue and is certainly more complex than “you’re eating too much saturated fat”, but it almost certainly plays a role)
also, for more physique minded individuals, are stored in the body in such a way that it makes them harder to be mobilized and burned (i.e. it’s harder to get ripped). it also makes cell walls more rigid than do mufas and pufas, impairing cellular signaling. and some studies have shown lower post-meal fat oxidation when comparing a high sat fat meal to a high mufa meal
See: Int J Obes Relat Metab Disord. 2002 Jun;26(6):814-21.
The influence of the type of dietary fat on postprandial fat oxidation rates: monounsaturated (olive oil) vs saturated fat (cream).