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Milk has plenty of protein—about nine grams per cup (eight ounces)—and that protein contains all eight essential amino acids, which means it’s complete and can be readily used by your body for repair and growth. For hardgainers, who need to cram down protein every three hours, milk can be a major boon. Drinking an extra, and inexpensive, 30 grams of protein a day won’t leave you feeling too stuffed for one of your regular feedings.
Milk actually includes two types of protein: casein, which makes up 80 percent of the total protein content, and whey, which accounts for the remaining 20
percent. Both are recognized as high-quality, muscle-building proteins; in fact, whey is currently the most common form of protein found in bodybuilding supplements.
Numerous studies, including a recent report published in the American Journal of Physiology that examined the body’s anabolic response to whey, casein and amino-acid consumption, show whey to be a fast-acting protein absorbed quickly for use by muscles. Casein digests more slowly, providing your body with a steady stream of protein over time. Getting both nutrients in one relatively inexpensive source is a double whammy for a growth-starved guy who doesn’t have the time or facilities to mix up a powder-based protein shake at work.
Milk Replaces Electrolytes
Of course, milk has a lot more nutrients than just protein: vitamins D, A, B2 and B12, phosphorous, electrolytes and bone-building calcium, to name a few, all of which must be replenished if you’re working your butt off in the gym.
Keep in mind that when you sweat—which you should be doing plenty of in your cardio bouts if you expect results—you lose calcium as well as the electrolytes sodium and potassium. Hence, milk may indeed be just what your body needs after a workout, since it contains significant levels of all those minerals.
Milk has plenty of protein—about nine grams per cup (eight ounces)—and that protein contains all eight essential amino acids, which means it’s complete and can be readily used by your body for repair and growth. For hardgainers, who need to cram down protein every three hours, milk can be a major boon. Drinking an extra, and inexpensive, 30 grams of protein a day won’t leave you feeling too stuffed for one of your regular feedings.
Milk actually includes two types of protein: casein, which makes up 80 percent of the total protein content, and whey, which accounts for the remaining 20
percent. Both are recognized as high-quality, muscle-building proteins; in fact, whey is currently the most common form of protein found in bodybuilding supplements.
Numerous studies, including a recent report published in the American Journal of Physiology that examined the body’s anabolic response to whey, casein and amino-acid consumption, show whey to be a fast-acting protein absorbed quickly for use by muscles. Casein digests more slowly, providing your body with a steady stream of protein over time. Getting both nutrients in one relatively inexpensive source is a double whammy for a growth-starved guy who doesn’t have the time or facilities to mix up a powder-based protein shake at work.
Milk Replaces Electrolytes
Of course, milk has a lot more nutrients than just protein: vitamins D, A, B2 and B12, phosphorous, electrolytes and bone-building calcium, to name a few, all of which must be replenished if you’re working your butt off in the gym.
Keep in mind that when you sweat—which you should be doing plenty of in your cardio bouts if you expect results—you lose calcium as well as the electrolytes sodium and potassium. Hence, milk may indeed be just what your body needs after a workout, since it contains significant levels of all those minerals.
