Originally posted by patch70, i respond with **
Originally posted by ricstern
Quoted message said:You should train at the highest level that you can sustain for maximum weight loss.
Advice needs to be practical! This suggestion is okay for someone with a good level of fitness. However, for someone who goes by the name of "fatroadie" and asks "where should I start?", I doubt you are aiming at the right level.
**I stand by that comment, as i said "sustain". In fairness, i'll quantify it by adding that it should be the maximum effort you can sustain regularly and for a good period of time.
If a relative newbie tries to go at 90 - 95% effort to follow your advice, within a short time, they will be stuffed. They'll complete their ride at ~25% effort, achieve little in terms of calories burned and will not get back on the bike for several days due to sore muscles.
** i wasn't suggesting they ride all out
If on the other hand, they ride for 2 hours at 65%, their overall caloric expenditure will be higher and they will recover faster.
Quoted message said:You'd have do a really intense session to start using carbs
Huh??? Carbs will be the first energy source that is tapped at any level of effort.
**Lol! my apologies that should have read protein!
Quoted message said:In the dietary analyses that i do, people usually undereat carbs and over eat protein and fat.
That all depends on who you believe but where I live, the vast majority of people overdo both carbs and fat.
**i believe the analysis that i do. i've yet to see anyone overeat carbs (even the morbidly obese people i've looked at have eaten very small amounts of carb, but huge amounts of protein and fat)
Quoted message said:this is the only thing that is important in weight loss (creating a negative energy balance)
Quoted message said:this is just a myth and makes no sense at all.
There is more to it that just creating a negative energy balance. If all you do is eat less of the same foods, your body will lower its metabolic rate and so you will lose weight only vcery briefly.
Consider why 2 people who have a total input of 2000 kilocalories per day. The first takes it in 2 meals. The 2nd takes in 5 meals. The latter will do better because their metabolic rate will not be reduced as much.
'Late in the day carbs' certainly do contribute to weight gain. You sleep, your metabolic rate decreases and insulin produced as a result of those carbs will lead to laying down of fat.
**only only "lay down fat' by consuming more energy than you need (except in a very few people who have certain medical conditions)
Insulin has anabolic effects. If you want proof, follow 100 people with adult-onset (or type II) diabetes mellitus who are put on insulin injections for the first time. 80 - 90 of them will put on considerable weight in the next few months. Ask any doctor who's worked in an endocrine unit.
**i wasn't aware we were talking about people with medical conditions...
Conversely, watch anyone who has strictly followed the Atkin's diet (not that I am suggesting a cyclist do that), and they can lose a lot of weight with a very high caloric intake.
**i'm sorry but this is wrong. there's quite a bit of research looking at atkins and the people on atkins do *NOT* loose significantly more than the people on other diets.
Ric