Most pre-workout supplements contain some
form of stimulant, which is basically a substance that stimulates the central
nervous system and revs up the metabolism.
There are a variety of different types
of pre-workout supplements that can be taken and these are:
Whey Protein
There are lot of people taking this
supplement that proofs taking whey protein before a workout can help energize the
muscles during the workout especially with the help of the BCCA’s, or called
the branch chain amino acids. Whey proteins truly are the building blocks of
muscle and the helpful ingredients which compose of amino, leucine,
isoleucine and valine do not get processed by the liver but shoot straight to
your muscle. When you are breaking down muscle during an intense workout,
having the branch chain amino acid supplements in the bloodstream readily
available to be utilized by the muscle increases protein synthesis and
maximizes your workout efficiency.
Nitric Oxide (NO)
Nitric oxide expands the blood vessels,
improving blood flow and delivering more oxygen to virtually every area of the
body including the muscles. It is among the most popular type of pre-workout supplements because it gives so many benefits during a workout. These include
reducing fatigue during a workout, increasing overall performance, increasing
available energy and elevates muscle pump. It contributes may more better at
your gym performance.
Caffeine
Caffeine is the most popular pre-workout
supplements that you can attain almost everywhere. And you can find it by just
simply buying coffee. But not all the time caffeine can be good for you
especially if you have a heart condition. An average cup of coffee may contain
70-80 mgs of caffeine. The average amount of caffeine in pre-workout
supplements can range from 200-300 mgs. Like any stimulant, caffeine can have
negative effects on the body. It can over tax your adrenal glands, speed up the
heart rate and cause high blood pressure if taken in great numbers. But taken
in moderation as a pre-workout supplements can be beneficial and some very
positive rewards. The most obvious benefit of caffeine and why it’s the world’s
most popular drug is that it improves mental clarity and focus. But evidence
suggests that caffeine can actually increase your strength in the gym. Caffeine
is also a thermogenic that helps to speed up the metabolism and burn fat.
Beta-Alanine
Beta-Alanine also promotes strength and
helps reduce the lactic acid build-up in the muscle.
Creatine
Creatine is perhaps the most well-known pre
workout supplement and has been around for a long time. The basic benefit of
creatine is increasing strength by increasing energy in the body. It is molecular
similar to ATP which is the energy created by our cells.
There are many different pre-workout supplements make different claims, their main purpose is to supposedly help you
get more out of your workout by increasing your energy and blood flow to the
extremities. When taken before a workout, they're designed to help you have
better focus, lift heavier and have more energy for a tough workout.