BodybuildingBodybuilding supplements are substances taken by athletes involved in weight training or other sports to aid in the building of lean muscle mass or to cause fat loss. Bodybuilding supplements may also be used to improve sports performance and improve recovery from events and training. One important distinction exists in many weight training groups between bodybuilding supplements side effects wiki and anabolic steroids. There is a common misconception among non-supplement-users that supplementation for muscle-building purposes is the same as steroid use or, at the very bodybuilding supplements side effects wiki, leads to steroid use. Bodybuilders often take a powdered anavar bad for your heart of proteinthe essential building blocks for muscle. Protein powder is generally consumed immediately after exercising, or in place of a meal.
Dietary supplement - Wikipedia
Bodybuilding supplements are substances taken by athletes involved in weight training or other sports to aid in the building of lean muscle mass or to cause fat loss.
Bodybuilding supplements may also be used to improve sports performance and improve recovery from events and training. One important distinction exists in many weight training groups between supplements and anabolic steroids.
There is a common misconception among non-supplement-users that supplementation for muscle-building purposes is the same as steroid use or, at the very least, leads to steroid use. Bodybuilders often take a powdered form of protein , the essential building blocks for muscle. Protein powder is generally consumed immediately after exercising, or in place of a meal. Having sufficient protein intake allows for efficient growth and repair of muscle tissue.
Glutamine is the most abundant amino acid found in human muscle and is supplemented because supplement manufacturers claim the body's natural glutamine levels are depleted during anaerobic exercise.
It is argued that bodybuilders should supplement with glutamine, as deficiency may lead to a weakened immune system and wasting of muscle tissue. Amino acids are the building blocks of protein; the body breaks consumed protein into amino acids in the stomach and intestines. There are three branched chain amino acids BCAAs: Each has numerous benefits on various biological processes in the body.
Both are consumed in the place of a whole-food meal. Generally MRPs are high in protein, low in fat, have a low to moderate amount of carbohydrates, and contain a wide array of vitamins and minerals. The majority of MRPs use whey protein , calcium caseinate or micellar casein , soy protein , and egg albumin as the protein source. Carbohydrates are typically derived from maltodextrin , oat fiber , brown rice , or wheat flour. Some also contain flax oil powder as a source of essential fatty acids.
MRPs can also contain other ingredients that are deemed beneficial to bodybuilders. These can include, but are not limited to: Prohormones are precursors to hormones and were most typically sold to bodybuilders as a precursor to the natural hormone testosterone.
This conversion requires naturally occurring enzymes in the body. Side effects are not uncommon, as prohormones can also convert further into DHT and estrogen. To deal with this, many supplements also have aromatase inhibitors and DHT blockers such as chrysin and 4-androstene-3,6,trione. To date most prohormone products have not been thoroughly studied, and the health effects of prolonged use are unknown. Although initially available over the counter, in their purchase was made illegal without a prescription in the US, as it remains so in almost all countries and is proscribed by most sporting bodies.
Creatine is an organic acid naturally occurring in the body that supplies energy to muscle cells for short bursts of energy such as lifting weights via creatine phosphate replenishment of ATP. A number of scientific studies have shown that creatine can increase strength,  energy  , muscle mass, reducing recovery time.
In addition, recent studies have also shown that creatine improves brain function  and reduces mental fatigue. It increases what is known as cell volumization by drawing water into muscle cells, making them larger. This intracellular retention should not be confused with the common myth that creatine causes bloating or intercellular water retention.
Creatine is sold in a variety of forms, including creatine monohydrate , and creatine ethyl ester , amongst others. Though all types of creatine are sold for the same purposes, there are subtle differences between them, such as price, and necessary dosage. Non-supplemental suppliers of creatine include various types of offal , red meat, and kidney meat. Claims that creatine could be stressful to the kidneys due to primary renal elimination via creatinine has been proven false through Studies conducted by Universites and Independent Organizations.
A thermogenic is a broad term for any supplement that the manufacturer claims will cause thermogenesis , resulting in an increased metabolic rate, increased body temperature and consequently an increased rate in the burning of body fat. Until recently almost every product found in this supplement category comprised the " ECA stack ": However, on February 6 the Food and Drug Administration FDA banned the sale of ephedra and its alkaloid , ephedrine, for use in weight loss formulas.
Several manufacturers replaced the ephedra component of the "ECA" stack with bitter orange or citrus aurantium containing synephrine instead of the ephedrine. To date the effectiveness of this new combination is not conclusive.
There are several naturally occurring plants and vitamins as well as synthetic chemicals that supplement companies claim may produce an increase in testosterone levels. However, the validity of many of these products is questionable due to a lack of valid scientific research showing their effectiveness at this time. Some commonly taken supplements of this type are ZMA and Tribulus terrestris.
The relatively new drug 4-androstene-3,6,trione may increase the testosterone-estrogen ratio. Excess testosterone can cause undesirable side effects, such as hair loss and acne, [ citation needed ] and may be converted into estrogens,  which can have undesirable effects on males. Games Movies TV Wikis. Sign In Don't have an account? JPG For other uses, see Dietary supplement. Contents [ show ]. Effects of oral creatine supplementation on muscular strength and body composition.
The influence of dietary creatine supplementation on performance during repeated bouts of maximal isokinetic cycling in man. European Journal of Applied Physiology, 69, Retrieved from " http: This article may require cleanup to meet Wikipedia's quality standards. Please improve this article if you can.