Pre-workout supplements are specifically manufactured to provide the exerciser with more energy and consequently, a better workout. Quality supplements have propriety ingredients which are intended for this purpose.
Most pre-workout supplements contain protein, caffeine and creatine. Each of these elements plays a specific role. Some varieties of these products may also contain fat-burning substances.
Some of these pre-workout supplements also contain nitric oxide. It is a substance known to build stamina and increase energy levels. Intake shortly before training can help prolong workout durations. Other benefits offered by nitric oxide include enhanced circulation, improved cardiovascular health and a better immune system boost.
In general, supplements of this nature are intended to increase blood and oxygen flow throughout an actual workout which is the reason for the energy boost. Consuming them will allow a person to work out for a longer period of time.
Aside from providing much-needed energy, pre-workout supplements are meant to facilitate a faster recovery process. They supply vital nutrients and amino acids to the body for use during a training session at the fitness centre. These nutrients ensure that the breakdown of muscle tissue is minimised.
Other notable benefits of pre-workout supplements are as follows:
• Improve performance
• Increase strength
• Increase endurance
• Decrease muscle breakdown during training
• Increase protein synthesis
• Increase metabolic rate or fat burning
• Create an optimal hormonal environment
There is a difference in absorption time among certain pre-workout supplements, but generally speaking, the best results come from taking the supplement about an hour prior to the workout.
Choosing pre-workout supplements is really an issue about one’s individual needs. The supplement form is one thing to be considered—it can be taken as a pill or powder. Although the powdered form is absorbed faster, the pill has the edge when it comes to convenience as it can be taken anywhere.
Some possible side effects of these supplements include insomnia, high blood pressure and an increased heart rate. Certain individuals may also experience nausea and severe headache. Individuals with any cardiovascular health issues are advised to consult with a physician before consuming any pre-workout supplement. Health enthusiasts are advised against taking these products within five hours of going to bed to avoid any sleep disturbance issues.