The Effects of Alcohol on Muscle Building
WE GET IT: Sometimes you need a stiff drink. But before you belly up to the bar, keep in mind that boozing it up may undo that hard work you put in at the gym, Research reveals that alcohol can interfere with your muscle growth, as well as slow your post exercise recovery process.
IT MAY INTERFERE WITH MUSCLE GROWTH
Preliminary research shows that alcohol can impair protein synthesis, or the process that builds new muscle. In research done on rats published in the American Journal of Physiology, alcohol consumption was associated with a decrease in muscle weight and lean body mass. The researchers explain that alcohol may affect the proteins that activate muscle growth.
IT CAN SLOW YOUR RECOVERY
Bouncing back from (hat workout may take longer if you go crazy at happy hour afterward. Scientists from Massey University in New Zealand found that those who downed 1 gram of alcohol per kilogram about five drinks for a 160-pound man- after a weightlifting session experienced more soreness than those who drank juice. They also had higher levels of creatine, kinase, an enzyme that signals tissue damage, afterward,
IT AFFECTS YOUR METABOLISM
Your body prefers to bum alcohol as fuel first, pushing any other calories to the back of the line. As a result, your fat burn stows dramatically each time you toss back a cocktail. One study published in the American Journal of Clinical Nutrition showed that consuming 24 grams of alcohol, the equivalent of about two drinks, slowed fat metabolism by a whopping 73%.
IT CAN PACK ON POUNDS
Even the strongest physiques can look flabby if covered in a layer of fat. And drinking regularly is one of the fastest paths to weight gain. Alcohol packs 7 calories per gram, or roughly 100 to 165 calories in a serving and that’s not counting sugary mixers.
IT SPEEDS UP DEHYDRATION
Although a cold beer seems thirst quenching after a hard workout, it has the opposite effect, Because alcohol is a diuretic, it can lead to dehydration: II causes your body to lose three percent more body fluid, shows a study in the Journal of Applied Physiology. So avoid that post-workout beer until you’ve replenished with waler: Not having enough fluid can decrease Wood flow to the muscles, which can slow down your recovery.