You may Athlrtic to experiment with meal timing and how much Effects of sugar consumption eat on practice days so that you're better prepared for Athlteic day. Athletic performance nutrition is no Effects of sugar consumption consensus ntrition the value nurrition taking tart-cherry products Nut allergy symptoms Effects of sugar consumption exercise and athletic performance. Ginseng is a generic term for botanicals from the genus Panax. Carbohydrates, protein, fat, fluid levels, and certain supplements can all be beneficial when creating a sports nutrition plan. What matters most is the total amount of carbohydrates you eat each day. Healthy sources of fat include nuts, nut butters, avocados, olive and coconut oils. Manufacturers and sellers of dietary supplements for exercise and athletic performance rarely fund or conduct scientific research on their proprietary products of a caliber that reputable biomedical journals require for publication.

Athletic performance nutrition -

Sodium helps the body retain water and improves the rate of rehydration. As an example, our muscles and liver store glycogen, which is a form of glucose. When we exercise, we tap our glycogen reserves, which means we need to replenish what we use by eating carbohydrates.

Carbohydrates are key to post-exercise recovery. They are essential for active individuals and athletes in multiple situations including pre-workout, during exercise, and throughout the day.

Keep a post-workout snack in your gym bag, especially if you expect a delay between the end of your workout and your next well-balanced meal. Pro tip: chocolate milk can be a convenient way to refuel as it contains fluid, carbs, sodium, and protein.

Repair Muscle protein synthesis MPS is activated by, for example, resistance exercise or the ingestion of dietary protein. When we consume high-quality protein after a workout, we experience a big nutritional boost that positively promotes MPS.

This creates the environment for effective muscles to repair and grow. Without sufficient protein, the body will enter a state called negative nitrogen balance, which leads to muscle loss, decreased performance, intolerance to training load, injury, and disease.

By combining a carbohydrate with a protein in a meal or snack following exercise, you can improve muscle repair and build strength.

Remember that you gain the most benefit when you pair protein with carbohydrates. It is recommended to seek the guidance of a sports dietitian to maximize your training gains. Try eating a snack with carbs and protein immediately after your workout followed by a well-balanced meal within two hours to gain the necessary protein.

A smoothie, peanut butter and jelly sandwich, yogurt cup, or turkey roll-ups are easy snacks to stash and eat immediately after a workout. Furthermore, combining caffeine with other stimulants could increase the potential for adverse effects [ 94 ].

At least two young men have died as a result of taking an unknown amount of pure powdered caffeine [ ]. Caffeine is easily and rapidly absorbed, even from the buccal membranes in the mouth, and is distributed throughout the body and brain. It reaches peak concentrations in the blood within 45 minutes of consumption and has a half-life of about 4—5 hours [ 83 ].

For a potential benefit to athletic performance, users should consume caffeine 15 to 60 minutes before exercise [ 13 , 85 ]. Consumption of caffeine with fluid during exercise of long duration might extend any performance improvements [ 85 ].

In a position statement, the AND, DoC, and ACSM state that caffeine supplementation reduces perceived fatigue and enables users to sustain exercise at the desired intensity longer [ 12 ]. The U. It adds that caffeine could reduce perceived exertion when exercise lasts longer. The Australian Institute of Sport supports the use of caffeine for improving sports performance in suitable athletic competitions under the direction of an expert in sports medicine, but it notes that more research might be required to understand how caffeine should be used for best results [ 29 ].

The World Anti-Doping Agency does not prohibit or limit caffeine use [ ]. L-citrulline is a nonessential amino acid produced in the body, mainly from glutamine, and obtained from the diet.

Watermelon is the best-known source; 1 cup diced seedless watermelon has about mg citrulline [ ]. The subsequent conversion of arginine to nitric oxide, a potent dilator of blood vessels, might be the mechanism by which citrulline could serve as an ergogenic aid.

In fact, consumption of citrulline might be a more efficient way to raise blood arginine levels than consumption of arginine because more citrulline is absorbed from the gut than arginine. Most studies have used citrulline malate, a combination of citrulline with malic acid a constituent in many fruits that is also produced endogenously , because malate, an intermediate in the Krebs cycle, might enhance energy production [ 30 ].

The research to support supplemental citrulline as an ergogenic aid is limited and conflicting at best. The few published studies have had heterogeneous designs and ranged in duration from 1 to 16 days.

As an example, in one randomized controlled study with a crossover design, 41 healthy male weightlifters age 22—37 years consumed 8 g citrulline malate or a placebo 1 hour before completing barbell bench presses to exhaustion [ ].

Overall, participants could complete significantly more repetitions when taking the supplement and reported significantly less muscle soreness 1 and 2 days after the test. Another study that randomized 17 young healthy men and women to take citrulline without malate either 3 g before testing or 9 g over 24 hours or a placebo found that participants using the citrulline did not perform as well as those taking the placebo on an incremental treadmill test to exhaustion [ ].

Although citrulline supplementation might increase plasma levels of nitric oxide metabolites, such a response has not been directly related to any improvement in athletic performance [ 30 ].

Studies have not adequately assessed the safety of citrulline, particularly when users take it in supplemental form for months at a time. In the study of weight lifters described above, 6 of the 41 participants reported stomach discomfort after taking the supplement [ ]. The research to date does not provide strong support for taking citrulline or citrulline malate to enhance exercise or athletic performance [ 30 ].

Whether athletes in specific sports or activities might benefit from taking supplemental citrulline remains to be determined [ ].

Dietary supplements that contain citrulline provide either citrulline or citrulline malate. Citrulline malate is Sellers of some citrulline malate dietary supplements claim that they provide a higher percentage of citrulline with labels listing, for example, citrulline malate or tri-citrulline malate , but studies have not determined whether these supplements are superior to standard citrulline or citrulline malate supplements.

Creatine is one of the most thoroughly studied and widely used dietary supplements to enhance exercise and sports performance [ ]. Creatine is produced endogenously and obtained from the diet in small amounts. It helps generate ATP and thereby supplies the muscles with energy, particularly for short-term events [ ].

A person weighing pounds has about g creatine and phosphocreatine in his or her body, almost all in the skeletal and cardiac muscles [ ]. However, it is only when users consume much greater amounts of creatine over time as a dietary supplement that it could have ergogenic effects. Metabolized creatine is converted into the waste product creatinine, which is eliminated from the body through the kidneys.

Studies in both laboratory and sports settings have found that short-term creatine supplementation for 5 to 7 days in both men and women often significantly increases strength e. In one example, a study randomized 14 healthy, resistance-trained men age 19—29 years to receive 25 g creatine monohydrate or a placebo for 6—7 days [ ].

Participants taking the supplement had significant improvements in peak power output during all five sets of jump squats and in repetitions during all five sets of bench presses on three occasions. Compared with those taking the placebo, participants taking the creatine improved their performance in both meter sprints and six intermittent m sprints.

Supplementation with creatine over weeks or months helps training adaptations to structured, increased workloads over time. Individuals have varied responses to creatine supplementation, based on factors such as diet and the relative percentages of various muscle fiber types [ , ].

Vegetarians, for example, with their lower muscle creatine content, might have greater responses to supplementation than meat eaters. Overall, creatine enhances performance during repeated short bursts of high-intensity, intermittent activity, such as sprinting and weight lifting, where energy for this predominantly anaerobic exercise comes mainly from the ATP-creatine phosphate energy system [ 38 , ].

Creatine supplementation seems to be of little value for endurance sports, such as distance running or swimming, that do not depend on the short-term ATP-creatine phosphate system to provide short-term energy, and it leads to weight gain that might impede performance in such sports [ , ].

Furthermore, in predominantly aerobic exercise lasting more than seconds, the body relies on oxidative phosphorylation as the primary energy source, a metabolic pathway that does not require creatine [ ].

Studies have found no consistent set of side effects from creatine use, except that it often leads to weight gain, because it increases water retention and possibly stimulates muscle protein synthesis [ , ]. Several studies have found that supplemental creatine monohydrate, when used for a strength-training program, can lead to a 1—2 kg increase in total body weight in a month [ 73 ].

Creatine is considered safe for short-term use by healthy adults [ 12 , , , ]. In addition, evidence shows that use of the product for several years is safe [ , ]. Anecdotal reactions to creatine use include nausea, diarrhea and related gastrointestinal distress, muscle cramps, and heat intolerance.

Creatine supplementation may reduce the range of motion of various parts of the body such as the shoulders, ankles, and lower legs and lead to muscle stiffness and resistance to stretching [ ]. Adequate hydration while taking creatine might minimize these uncommon risks [ ].

In a position statement, the AND, DoC, and ACSM advise that creatine enhances performance of cycles of high-intensity exercise followed by short recovery periods and improves training capacity [ 12 ]. In its position statement, the ISSN states that creatine monohydrate is the most effective nutritional supplement currently available for enhancing capacity for high-intensity exercise and lean body mass during exercise [ ].

The ISSN contends that athletes who supplement with creatine have a lower incidence of injuries and exercise-related side effects compared to those who do not take creatine [ ]. The Australian Institute of Sport supports the use of creatine for improving sports performance in suitable athletic competitions under the direction of an expert in sports medicine, but it notes that more research might be required to understand how the supplement should be used for best results [ 29 ].

In some studies, the loading dose is based on body weight e. Other, usually more expensive, forms of creatine e. Deer antler velvet consists of cartilage and epidermis from growing deer or elk antlers before ossification [ , ]. It is used as a general health aid in traditional Chinese medicine.

Several growth factors have been detected in deer antler velvet, such as IGF-1, that could promote muscle tissue growth in a similar way to the quick growth of deer antlers. Three randomized controlled trials in a total of 95 young and middle-age men and 21 young females provide virtually no evidence that deer antler velvet supplements improve aerobic or anaerobic performance, muscular strength, or endurance [ , ].

The supplements provided no significant ergogenic effects compared with placebo. Studies have not adequately assessed the safety of deer antler velvet. The studies cited above found no side effects in participants taking deer-antler-velvet supplements. IGF-1 is available as a prescription medication, and its reported side effects include hypoglycemia, headache, edema, and joint pain [ ].

An evaluation of six deer-antler-velvet dietary supplements that were commercially available in found that five of them contained no deer IGF-1, and four were adulterated with human IGF-1 [ ]. Only one of the six supplements contained a low level of deer IGF The research to date does not support taking deer-antler-velvet supplements to enhance exercise or athletic performance.

The National Collegiate Athletic Association [ ] and the World Anti-Doping Agency [ ] ban the use of IGF-1 and its analogues in athletic competition. DHEA is a steroid hormone secreted by the adrenal cortex.

The body can convert DHEA to the male hormone testosterone; testosterone's intermediary, androstenedione; and the female hormone estradiol [ ].

Testosterone is an anabolic steroid that promotes gains in muscle mass and strength when combined with resistance training [ ].

The minimal research on DHEA's use to enhance exercise and athletic performance provides no evidence of benefit [ ]. Compared to placebo, the DHEA and androstenedione produced no statistically significant increase in strength, aerobic capacity, lean body mass, or testosterone levels [ ].

The supplement provided no benefits compared with placebo in increasing muscle strength, lean body mass, or testosterone concentrations [ ]. Studies have not adequately assessed the safety of DHEA.

The two short-term studies in men described above found no side effects from the DHEA; blood lipid levels and liver function remained normal. Other studies have found that in women, use of DHEA for months significantly raises serum testosterone but not estrogen levels, which can cause acne and growth of facial hair [ ].

The research to date does not support taking DHEA supplements to enhance exercise or athletic performance. The National Collegiate Athletic Association and the World Anti-Doping Agency ban the use of DHEA [ , ]. Ginseng is a generic term for botanicals from the genus Panax.

Some popular varieties are known as Chinese, Korean, American, and Japanese ginseng. Preparations made from ginseng roots have been used in traditional Chinese medicine for millennia as a tonic to improve stamina and vitality [ ].

So-called Siberian or Russian ginseng Eleutherococcus senticosus , although unrelated to Panax ginseng, has also been used in traditional Chinese medicine to combat fatigue and strengthen the immune system [ ]. Numerous small studies, with and without placebo controls, have investigated Panax ginseng's potential to improve the physical performance of athletes, regular and occasional exercisers, and largely sedentary individuals.

In almost all cases, the studies found that Panax ginseng in various doses and preparations had no ergogenic effect on such measures as peak power output, time to exhaustion, perceived exertion, recovery from intense activity, oxygen consumption, or heart rate [ , ].

One review of studies of the effects of Siberian ginseng on endurance performance found that the five studies with the most rigorous research protocols with a total of 55 men and 24 women showed no effect of supplementation for up to 6 weeks on exercise performed for up to minutes [ ].

Short-term Panax ginseng use appears to be safe; the most commonly reported adverse effects include headache, sleep disturbances, and gastrointestinal disorders [ ]. Short-term Siberian ginseng use also appears to be safe.

The studies cited above reported no adverse effects, although other reports of clinical trials have listed insomnia as a rare side effect [ ]. The research to date provides little support for taking ginseng to enhance exercise or athletic performance [ , ].

Glutamine is a key molecule in metabolism and energy production, and it contributes nitrogen for many critical biochemical reactions [ ]. It is an EAA for critically ill patients when the body's need for glutamine exceeds its capacity to produce sufficient amounts.

Few studies have examined the effect of glutamine supplementation alone as an ergogenic aid [ ]. One study randomized 31 male and female weightlifters to receive either glutamine 0. There were no significant differences between the two groups in measures of strength, torque, or lean tissue mass, demonstrating that glutamine had no effect on muscle performance, body composition, or muscle-protein degradation.

Another study compared the effect of glutamine four doses of 0. Supplementation with glutamine reduced the magnitude of strength loss, accelerated strength recovery, and diminished muscle soreness more quickly than placebo; these effects were more pronounced in the men. Some athletes use glutamine supplements in the hope that they will attenuate exercise-induced immune impairment and reduce their risk of developing upper respiratory tract infections.

However, there is little research-based support for this benefit [ , ]. In the studies described above, the glutamine had no reported side effects. Many patients with serious catabolic illnesses, such as infections, intestinal diseases, and burns, take glutamine safely as part of their medical care.

Daily oral doses ranging from 0. The research to date does not support taking glutamine alone to improve exercise and athletic performance [ , ].

Iron is an essential mineral and a structural component of hemoglobin, an erythrocyte protein that transfers oxygen from the lungs to the tissues, and myoglobin, a protein in muscles that provides them with oxygen.

Iron is also necessary to metabolize substrates for energy as a component of cytochromes and to dehydrogenase enzymes involved in substrate oxidation [ ]. Iron deficiency impairs oxygen-carrying capacity and muscle function, and it limits people's ability to exercise and be active [ 12 , ].

Its detrimental effects can include fatigue and lethargy, lower aerobic capacity, and slower times in performance trials [ ]. Iron balance is an important consideration for athletes who must pay attention to both iron intakes and iron losses.

Teenage girls and premenopausal women are at increased risk of obtaining insufficient amounts of iron from their diets. They require more iron than teenage boys and men because they lose considerable iron due to menstruation, and they might not eat sufficient amounts of iron-containing foods [ , ].

Athletes of both sexes lose additional iron for several reasons [ , , , ]. Physical activity produces acute inflammation that reduces iron absorption from the gut and iron use via a peptide, hepcidin, that regulates iron homeostasis.

Iron is also lost in sweat. The destruction of erythrocytes in the feet because of frequent striking on hard surfaces leads to foot-strike hemolysis.

Also, use of anti-inflammatories and pain medications can lead to some blood loss from the gastrointestinal tract, thereby decreasing iron stores. The richest dietary sources of heme iron which is highly bioavailable include lean meats and seafood.

Plant-based foods—such as nuts, beans, vegetables, and fortified grain products—contain nonheme iron, which is less bioavailable than heme iron. Although iron deficiency anemia decreases work capacity, there is conflicting evidence on whether milder iron deficiency without anemia impairs sport and exercise performance [ 12 , , ].

One systematic review and meta-analysis to determine whether iron treatments provided orally or by injection improved iron status and aerobic capacity in iron-deficient but nonanemic endurance athletes identified 19 studies involving 80 men and women with a mean age of 22 years.

Iron treatments improved iron status as expected, but they did not guarantee improvement in aerobic capacity or indices of endurance performance [ ]. Another systematic review and meta-analysis compared the effects of iron supplementation with no supplementation on exercise performance in women of reproductive age [ ].

Most of the 24 studies identified were small i. Based on the limited data and heterogenicity of results, the study authors suggested that preventing and treating iron deficiency could improve the performance of female athletes in sports that require endurance, maximal power output, and strength.

Athletes can safely obtain recommended intakes of iron by consuming a healthy diet containing iron-rich foods and by taking an iron-containing dietary supplement as needed. High doses of iron may be prescribed for several weeks or months to treat iron deficiency, especially if anemia is present.

Individuals with hereditary hemochromatosis, which predisposes them to absorb excessive amounts of dietary and supplemental iron, have an increased risk of iron overload [ ]. Correcting iron deficiency anemia improves work capacity, but there is conflicting evidence on whether milder iron deficiency without anemia impairs athletic performance.

Furthermore, they warn that iron supplementation can cause gastrointestinal side effects. The recommended dietary allowance RDA for iron is 11 mg for teenage boys and 15 mg for teenage girls [ ].

The RDA is 8 mg for men and 18 mg for women age 50 and younger, and 8 mg for older adults of both sexes. Recommended intakes of iron for vegetarians and vegans are 1. More information on iron and the treatment of iron-deficiency anemia is available in the ODS health professional fact sheet on iron.

Protein is necessary to build, maintain, and repair muscle. Exercise increases intramuscular protein oxidation and breakdown, after which muscle-protein synthesis increases for up to a day or two [ ].

Regular resistance exercise results in the accretion of myofibrillar protein the predominant proteins in skeletal muscle and an increase in skeletal muscle fiber size. Aerobic exercise leads to more modest protein accumulation in working muscle, primarily in the mitochondria, which enhances oxidative capacity oxygen use for future workouts [ , ].

Athletes must consider both protein quality and quantity to meet their needs for the nutrient. They must obtain EAAs from the diet or from supplementation to support muscle growth, maintenance, and repair [ ]. The nine EAAs are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

See other sections of this fact sheet for information on the amino acids arginine and glutamine as well as the BCAAs leucine, isoleucine, and valine. The potential of these amino acids to enhance exercise and athletic performance is not related to their incorporation into proteins. Adequate protein in the diet is required to provide the EAAs necessary for muscle-protein synthesis and to minimize muscle-protein breakdown.

Dietary protein consumption increases the concentration of amino acids in the blood, which muscle cells then take up. Sufficient protein is necessary primarily to optimize the training response to, and the recovery period after, exercise [ 12 , ].

Muscle protein synthesis leading to increases in strength and muscle mass appears to be optimal with the consumption of high-quality protein providing about 10 g EAAs within 0—2 hours after exercise, in the early recovery phase [ 12 ].

However, a meta-analysis of randomized clinical trials found that ingesting protein within an hour before or after exercise does not significantly increase muscle strength or size or facilitate muscle repair or remodeling [ 77 ].

The period after exercise when protein intake reduces muscle protein breakdown, builds muscle, and increases mitochondrial proteins to enhance oxygen use by working muscles the so-called window of anabolic opportunity can last for up to 24 hours [ 79 ]. Participants in these studies consumed a bedtime drink containing Some studies show increased muscle protein synthesis when plasma levels of amino acids are raised [ 76 ].

The Food and Nutrition Board has not set a UL for protein, noting that the risk of adverse effects from excess protein from food is very low [ ]. However, it advises caution for those obtaining high protein intakes from foods and supplements because of the limited data on their potential adverse effects.

High-protein diets e. Protein increases urinary calcium excretion, but this appears to have no consequence for long-term bone health [ ] and, in any event, is easily compensated for by the consumption of slightly more calcium.

Many foods—including meats, poultry, seafood, eggs, dairy products, beans, and nuts—contain protein. Protein powders and drinks are also available, most of which contain whey, one of the complete proteins isolated from milk [ ].

Digestion of casein, the main complete protein in milk, is slower than that of whey, so the release of amino acids from casein into the blood is slower [ 72 ].

Soy protein lacks the EAA methionine and might lose some cysteine and lysine in processing; rice protein lacks the EAA isoleucine [ ]. Many protein supplements consist of a combination of these protein sources. All EAAs are necessary to stimulate muscle protein synthesis, so users should select singular or complementary protein sources accordingly.

To maximize muscle adaptations to training, the AND, DoC, and ACSM recommend that athletes consume 0. Since the Food and Nutrition Board developed the RDA for protein, more recent data have suggested that athletes require a daily protein intake of 1.

Athletes might benefit from even greater amounts for short periods of intense training or when they reduce their energy intake to improve physique or achieve a competition weight [ 12 ].

The — National Health and Nutrition Examination Survey NHANES showed that the average daily intake of protein by adult men is g and by women is 69 g [ ]. Athletes who require additional protein can obtain it by consuming more protein-containing foods and, if needed, protein supplements and protein-fortified food and beverage products.

Quercetin is a polyphenolic flavonol that is naturally present in a variety of fruits such as apples , vegetables such as onions , and beverages such as wine and, especially, tea. The mechanisms by which quercetin might enhance exercise and athletic performance when taken in much larger amounts are not known, but many have been hypothesized.

For example, quercetin might increase the number of mitochondria in muscle, reduce oxidative stress, decrease inflammation, and improve endothelial function blood flow [ , ]. Numerous small studies have assessed quercetin in supplemental form as a potential ergogenic aid in young adult, mostly male, participants.

The effects of quercetin supplementation were inconsistent and varied by study, but they generally ranged from no ergogenic benefit to only a trivial or small improvement that might not be meaningful in real-world in contrast to laboratory exercise conditions [ 42 , , , ].

The safety of longer term use of that amount of quercetin or more has not been studied. More research, including larger clinical trials, on quercetin supplementation to improve aerobic capacity in trained athletes during specific sports and competitions is needed before any recommendations can be made [ ].

Ribose, a naturally occurring 5-carbon sugar synthesized by cells and found in some foods, is involved in the production of ATP [ 75 ]. The amount of ATP in muscle is limited, and it must continually be resynthesized. Therefore, theoretically, the more ribose in the body, the more potential ATP production [ ].

The authors of the short-term studies investigating ribose as a potential ergogenic aid have not reported any safety concerns.

Since most athletes develop a fluid deficit during exercise, replenishment of fluids post-exercise is also a very important consideration for optimal recovery.

It is recommended that athletes consume 1. Protein is an important part of a training diet and plays a key role in post-exercise recovery and repair.

Protein needs are generally met and often exceeded by most athletes who consume sufficient energy in their diet. The amount of protein recommended for sporting people is only slightly higher than that recommended for the general public. For athletes interested in increasing lean mass or muscle protein synthesis, consumption of a high-quality protein source such as whey protein or milk containing around 20 to 25 g protein in close proximity to exercise for example, within the period immediately to 2 hours after exercise may be beneficial.

As a general approach to achieving optimal protein intakes, it is suggested to space out protein intake fairly evenly over the course of a day, for instance around 25 to 30 g protein every 3 to 5 hours, including as part of regular meals.

There is currently a lack of evidence to show that protein supplements directly improve athletic performance. Therefore, for most athletes, additional protein supplements are unlikely to improve sport performance. A well-planned diet will meet your vitamin and mineral needs.

Supplements will only be of any benefit if your diet is inadequate or you have a diagnosed deficiency, such as an iron or calcium deficiency. There is no evidence that extra doses of vitamins improve sporting performance.

Nutritional supplements can be found in pill, tablet, capsule, powder or liquid form, and cover a broad range of products including:. Before using supplements, you should consider what else you can do to improve your sporting performance — diet, training and lifestyle changes are all more proven and cost effective ways to improve your performance.

Relatively few supplements that claim performance benefits are supported by sound scientific evidence. Use of vitamin and mineral supplements is also potentially dangerous.

Supplements should not be taken without the advice of a qualified health professional. The ethical use of sports supplements is a personal choice by athletes, and it remains controversial.

If taking supplements, you are also at risk of committing an anti-doping rule violation no matter what level of sport you play. Dehydration can impair athletic performance and, in extreme cases, may lead to collapse and even death. Drinking plenty of fluids before, during and after exercise is very important.

Fluid intake is particularly important for events lasting more than 60 minutes, of high intensity or in warm conditions. Water is a suitable drink, but sports drinks may be required, especially in endurance events or warm climates. Sports drinks contain some sodium, which helps absorption.

While insufficient hydration is a problem for many athletes, excess hydration may also be potentially dangerous. In rare cases, athletes might consume excessive amounts of fluids that dilute the blood too much, causing a low blood concentration of sodium. This condition is called hyponatraemia, which can potentially lead to seizures, collapse, coma or even death if not treated appropriately.

Consuming fluids at a level of to ml per hour of exercise might be a suitable starting point to avoid dehydration and hyponatraemia, although intake should ideally be customised to individual athletes, considering variable factors such as climate, sweat rates and tolerance.

This page has been produced in consultation with and approved by:. Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional.

The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances.

The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website. Skip to main content. Healthy eating.

The link between Periodization for sports performance Atlhetic and good nutrition Effects of sugar consumption well established. Interest in nutrition and its impact on sporting performance is now Pain management techniques science in itself. Whether you are a competing athlete, a weekend Perflrmance player Atnletic a dedicated daily exerciser, the foundation to improved performance is a nutritionally adequate diet. Athletes who exercise strenuously for more than 60 to 90 minutes every day may need to increase the amount of energy they consume, particularly from carbohydrate sources. The current recommendations for fat intake are for most athletes to follow similar recommendations to those given for the general community, with the preference for fats coming from olive oils, avocado, nuts and seeds. This is a Athletic performance nutrition sheet intended for health professionals. For Effects of sugar consumption general Essential oils for pets, see our consumer fact sheet. This fact Athleetic provides nktrition overview of selected Healthy habits in dietary supplements nuttition or claimed to enhance nugrition and athletic njtrition. Manufacturers and sellers promote these products, sometimes referred to as ergogenic aids, by claiming that they improve strength or endurance, increase exercise efficiency, achieve a performance goal more quickly, and increase tolerance for more intense training. These effects are the main focus of this fact sheet. Some people also use ergogenic aids to prepare the body for exercise, reduce the chance of injury during training, and enhance recovery from exercise [ 12 ].