For a long time authorities told workout enthusiast that the burning sensation you feel at times of hard training during weight training, or certain levels of cardio, came from a build up of lactic acid.
The research department at the University of California, Berkeley, discovered that the real reason is that it does come from lactic acid, but not in a negative way.
The acid is actually a source of fuel. The burning is the muscle converting glucose from food into lactic acid. It's moved by means of protein which generates energy. The more you workout, the more efficiently your body uses lactate as fuel, this allows you to train longer and harder. Embrace the burn!
11/23 Workout :
Recumbent Bike- 30 minutes
Strength train-triceps
Standing overhead triceps extention- 20 lb
Triceps kickback - 12 lb
Triceps tube pressdown- 2 tubes
Lying triceps extention - 26 lb bar
One arm overhead triceps extention- 1 tube
11/23 Food Diary:
Breakfast-
1 apple (57 cal)
3/4 cup egg whites, 1 cup spinach, 3 asparagus(110 cal)
A.M. Snack-
1 apple (57 cal)
7 organic roasted almond, no salt (55 cal)
1 whole wheat low fat english muffin-(100 cal)
Lunch-
3 oz Mahi mahi( 55 cal)
2 oz. salmon (65 cal)
Salad- 2 cup mixed greens, 1/2 cup broccoli, 1/2 red sweet pepper, 1 oz non fat feta (60 cal.)
P.M. snack-
1 apple (57 cal)
Non fat soft serve yogurt (130 cal)
Dinner-
1/2 whole wheat bagette(100 cal)
1.5 cups whole wheat rigatonni with shrimp,asparagus (260 cal)
Dessert-
Pumpkin pie - no crust ( 100 cal)
1 apple (67 cal)
Almonds (80 cal)
TOTAL CALORIES: 1353