There are many questions in the fitness world which cause much confusion. If you were to ask ten fitness instructors for tips on how to lose weight, it's likely you'd get several very conflicting answers. Today's question in focus is this - should you do cardio before or after weights?
Today you will discover the facts behind the answer to this question.
Conflicting information is everywhere, particularly on the gym floor. What works for one person might not work for the next person and this causes confusion. Most people falsely believe that doing aerobic activity after a training session is a superior way to increase fat loss and lean muscle growth. Today you will discover the answer based upon scientific research, rather than gym opinions.
Pre workout aerobic activity certainly sounds better when you consider hitting the gym with your legs already zapped from cardio, of course, but the latest scientific research on the subject puts a whole different spin on this topic.
You see, in order to get to the bottom of this popular gym myth we have no choice but to look at things on a scientific level. The body makes several noteworthy changes during your time on the gym floor, some of which are hugely important in answering this question. The first of which is m-TOR release.
This is the enzyme responsible for signalling the start of the muscle building process after a heavy weights session. It is not uncommon to see this name on the front of various protein supplements, which all claim to cause an increase in m-TOR release to help you build more lean muscle after a hard workout. The body increases m-TOR for up to six hours after a resistance workout, making it easier for you to build lean muscle temporarily.
The enzyme released during cardiovascular activity, on the other hand, is known as AMPK.
Here is the real kicker - AMPK release blunts m-TOR release significantly!
So now you should be beginning to see that the last thing you should be doing following a hard resistance training session is jumping on an upright cycle and peddling for an hour! In doing so, your body will be forcing itself to wipe out much of the increased m-TOR release you caused by training with weights.
Further studies have since gone on to reveal that pre workout cardiovascular activity does not zap your muscles of strength either. It impacts only the muscles which are involved during the cardio itself, so for example a bike would impact your legs. To get full benefit from increased m-TOR, common sense would decree that you should be avoiding post workout cardio and to avoid ruining your ability with weights on leg days simply drop cardio from your routine here.
If you are searching for the best explanations on how to lose weight then it makes sense to go with the most logical scientific answers rather than buying into the wealth of gym myths which are out there. Should you do cardio before or after weights? The latest science is massively in favor of doing it before.
Today you will discover the facts behind the answer to this question.
Conflicting information is everywhere, particularly on the gym floor. What works for one person might not work for the next person and this causes confusion. Most people falsely believe that doing aerobic activity after a training session is a superior way to increase fat loss and lean muscle growth. Today you will discover the answer based upon scientific research, rather than gym opinions.
Pre workout aerobic activity certainly sounds better when you consider hitting the gym with your legs already zapped from cardio, of course, but the latest scientific research on the subject puts a whole different spin on this topic.
You see, in order to get to the bottom of this popular gym myth we have no choice but to look at things on a scientific level. The body makes several noteworthy changes during your time on the gym floor, some of which are hugely important in answering this question. The first of which is m-TOR release.
This is the enzyme responsible for signalling the start of the muscle building process after a heavy weights session. It is not uncommon to see this name on the front of various protein supplements, which all claim to cause an increase in m-TOR release to help you build more lean muscle after a hard workout. The body increases m-TOR for up to six hours after a resistance workout, making it easier for you to build lean muscle temporarily.
The enzyme released during cardiovascular activity, on the other hand, is known as AMPK.
Here is the real kicker - AMPK release blunts m-TOR release significantly!
So now you should be beginning to see that the last thing you should be doing following a hard resistance training session is jumping on an upright cycle and peddling for an hour! In doing so, your body will be forcing itself to wipe out much of the increased m-TOR release you caused by training with weights.
Further studies have since gone on to reveal that pre workout cardiovascular activity does not zap your muscles of strength either. It impacts only the muscles which are involved during the cardio itself, so for example a bike would impact your legs. To get full benefit from increased m-TOR, common sense would decree that you should be avoiding post workout cardio and to avoid ruining your ability with weights on leg days simply drop cardio from your routine here.
If you are searching for the best explanations on how to lose weight then it makes sense to go with the most logical scientific answers rather than buying into the wealth of gym myths which are out there. Should you do cardio before or after weights? The latest science is massively in favor of doing it before.
About the Author:
About the author: Russ Howe PTI is a nationally sought-after south shields personal trainer featured on fitness tv. Read his thorough walkthrough on the effects of doing cardio before or after weights for a thorough walkthrough on this topic.
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