The life of an athlete or a sportsperson is not easy. An athlete needs energy; he needs to have great endurance for running a marathon or for a cycling competition. He needs to stay highly alert while playing other games like football, cricket or rugby. Sometimes, the diet we are taking does not provide our body with enough nutrients and therefore, taking supplements become a necessity. Same is the case with an athlete.To increase endurance, i.e. the measure of a person’s stamina and to improve game performance, a sportsperson may require supplements. These supplements act as boosters and give instant energy that is essential for effective game performance. Some useful supplements in this regard are:Caffeine Mostly we start our day with a cup of tea or coffee which contains caffeine. We consider it mandatory for a fresh start, but researchers have also supported the benefits of caffeine for sports purposes. It increases alertness, acts as a performance booster and also makes one feel less tired. Sportsperson can, therefore, buy caffeine pills and use them on a regular basis to stay energetic and enthusiastic.Creatine Creatine is another important supplementation that an athlete may require to improve game performance. It is best for increasing muscle size and strength. Since it increases muscle strength, it enables a sportsperson to jump higher, throw harder, sprint faster, etc. It is available in the form of tiny granules, and its consumption provides bursts of speed and energy to athletes.Beta-alanineBeta-alanine is yet another supplement for improving game performance. It is also said to make the body fatigue resistant so that an athlete remains energetic throughout the performance. It increases muscular endurance and provides strength and power. This is a non-essential amino acid which occurs naturally in the body. It can also be obtained through the consumption of red and white meat. On the whole, beta alanine increases exercise capacity, aerobic endurance, and muscle mass.Fish oil supplements A sportsperson can highly benefit from fish oil supplements. Fish oil supplements contain omega 3 fatty acids which help the body in performing its functions effectively. It improves the overall health of a person including cardiovascular health, brain functions, lipid profile, etc. It also significantly increases muscle growth and provides relief from joint pain. Vitamin D3 This is another essential supplement that gamers may need. It keeps the immune system strong and strengthens it. It also increases absorption of calcium in the bones making them stronger. An athlete must be extremely active and energetic, and sometimes this builds pressure on the joints and bones. Taking vitamin D3 supplements contribute to a healthier bone structure.Magnesium Like all the other supplements magnesium also aids in maintaining muscle strength. it accelerates recovery processes and facilitates better sleep. It balances hormones. Deficiency of magnesium can result in impaired athletic performance.All the above-mentioned supplements can be used by sportspersons to enhance endurance and game performance. Other than these supplements, there are energy drinks available in superstores that provide instant energy and act as boosters for enhancing game performance. Protein bars and other energy bars have also become widely popular among sportsperson. They can munch on an energy bar or a protein bar during the little break and can gather energy to move on. Another new addition is energy gel. While energy drinks may contain a large amount of caffeine, energy gels contain electrolytes and carbs and act as a fuel to the body aiming at providing real energy.All these supplements can make the life of any sportsperson easier and make him feel less fatigued.