The use of sports supplements has grown as athletes battle to become faster, stronger, leaner and harder. Professional athletes and amateurs alike look to gain a legal advantage in their pursuit of their goals.
The sports nutrition business is a fast-growing and multi-million dollar worldwide industry as the number of over-the-counter dietary and vitamin supplements grows exponentially. Among the most popular supplements are vitamins, amino acids, minerals and herbs.
Vitamins are one of the most important nutrients a body needs to function. Vitamin Bs such as thiamine, B-6, B-12, folate and riboflavin (vitamin B-2) help with energy release and the formation of red blood cells and are also thought to increase athletic performance.
Glucosamine is an amino sugar that occurs naturally in the likes of shellfish and its natural properties are said to protect the joints. Athletes who have suffered an injury often take a glucosamine supplement to ease joint pain. Another essential fatty acid is glutamine, found naturally in many foods but also taken as a supplement particularly after intensive or endurance exercise.
Taking caffeine is a way for athletes to help with stamina and endurance. An amino acid that occurs naturally in the body, creatine increases energy quickly so athletes who use a creatine supplement may train harder, more often and for longer. It’s often used for high-intensity activities, including power sports and weight lifting.
Ephedrine is a stimulant that speeds up the heart and nervous system, and is used in supplement form to burn fat and increase strength and muscle. Ribose, a carbohydrate made from glucose in the body, can be taken as a supplement to boost energy levels.
Some athletes may also take protein supplements to ensure they are getting all the protein they need for performance.
Before you consider taking any kind of supplement for athletic performance, you should get clear medical advice about any potential side effects that could be harmful.
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