Study: coffee vs supplements before exercise


Coffee is a very popular beverage around the world for its robust taste and caffeine content. Coffee before a workout will affect everyone differently. Some people have a natural genetic resistance to organic compounds - the following are some of the effects coffee can have on your workout.


Pre-exercise supplementscontain a variety of organic and synthetic compounds designed to improve energy levels and maximize the results from your exercise program. Different pre-workout supplements contain different ingredients.

Caffeine is a common ingredient in most pre-workout supplements for various reasons mentioned above. In addition to caffeine promoting energy and mental benefits, there are other common pre-workout ingredients and their supposed benefits.


Creatine is one of the most popularperformance enhancing substances on the market. In addition to increasing energy levels (ATP levels) and improving capacity for physical performance (increased strength of muscle contraction), creatine has been studied for its amazing benefits in improving neurological disease and has potential benefits for bone regeneration.


L-citrulline is an amino acid that is produced in the body and is also found in fruits. L-citrulline has many health benefits due to its ability to promote the production of proteins needed for muscle mass, and also improves blood flow through blood vessels that deliver vital oxygen to muscles and lowers blood pressure. In addition to enhancing performance during exercise, L-citrulline helps treat Alzheimer's disease, hypertension and sickle cell disease.


Branched-chain amino acids are essential, but the bodydoes not make these important amino acids; they must be obtained from food or supplemented in some way. BCAAscan prevent muscle fatigue, help gain muscle mass and reduce the discomfort of tight, tired muscles. However, if these amino acids are to be effective, it is important to get enough protein in your diet.


This amino acid is produced locally and is mainly beneficial due to its capacity to produce carnosine, which helps break down acids accumulated in the muscles. During long hours of intense physical exercise lactic acid builds up and causes muscle fatigue. Carnosine can relieve this fatigue. Women and vegetarians have less carnosine available in their bodies and can get more from this supplement.



Coffee contains powerful antioxidants that help counteract the effects of stress that comes from energy conversion in the body. When the free radical balance with antioxidants is too high, the damage can cause wear and tear on skin, nerves and other body processes.

Coffee can stimulate thermogenesis

Studies suggest that a cup of coffee may improve the body's abilityto reduce stored fat and contribute to weight loss efforts. Scientists have found that caffeine contributes to a faster metabolism and thus faster burning of certain types of fat.

Improved alertness and mental energy

Inside the body caffeine blocks adenosine from reaching its receptors. Because adenosine reduces nerve activity and causes fatigue, the central nervous system is brought back with focus and sharpness.

The effects of pleasure

Caffeine makes you feel good, this is because it can modulate the dopaminergic action that presides over pleasure and motivation. Sometimes it's a compelling mind while the body is already juiced. Caffeine can increase dopamine and enhance its important role in motivation and maintaining that "eyes on the prize" determination is required for success.

It raises blood pressure and increases heart rate

Increasing blood pressure is something that people prone to hypertension should keep in mind when consuming caffeine at any time of the day, but especially before exercise. High blood pressure can lead to a range of complications, including systemic damage and the risk of heart attack.


Ultimately, the choice of which you choose for the best pre-workout "kicker" will depend on you. Here are a few things to consider:


This natural beverage is pleasant, stimulating and good for long-term use. Drinking coffee is good for the heart and helps with fighting cancer. Coffee can also help reduce appetite, which is really important for those who are hungry during exercise. When the obstacles to effective exercise become completely mental, coffee can affect the mind and the body will follow suit.


These specially designed performance enhancers have powerful benefits in building muscle mass, stimulating weight loss and enhancing performance in countless other ways.

It is generally not a good idea to take supplements before exercise for too long due to their powerful effects and sometimes synthetic ingredients.