Please enable JavaScript.
Coggle requires JavaScript to display documents.
are sport drinks beneficial (sub questions (what do sports drinks do ?, do…
are sport drinks beneficial
sub questions
what do sports drinks do ?
do they improve your physicaly
what do they do to your brain
do they improve your physical state
Sports drinks contain some of these sugars. This gives your body instant energy so it can keep working. Electrolytes are nutrients that keep your body fluids in balance. This allows your muscles to work the way they should.
Hydration is imperative for optimal performance for all athletes. Athletes who develop a systematic method of ensuring they are consistently hydrated have better recovery and higher energy levels. When an athlete is adequately hydrated, their body is able to transport nutrients and oxygen to working muscles and aid muscle repair, remove lactic acid build up, eliminate nitrogenous waste and regulate body temperature. Losing as little as two percent of body weight through sweat can impair an athlete’s ability to perform due to a low blood volume and less than optimal utilization of nutrients and oxygen.
SportsMedBC
what do sports drinks do
During exercise, the body uses up fuel and water in order to keep moving. Sports drinks are an easy way to replace sweat, electrolytes like sodium and potassium, and carbohydrates. ... Since these drinks are typically higher in sugar, opt for water or other unsweetened beverages to stay hydrated.
google
what do they do to your brain
Your brain: Caffeine blocks the effects of adenosine, a brain chemical that helps you sleep (which is why too much can lead to insomnia). ... In fact, a recent German study found that healthy people who drank caffeine and taurine-packed energy drinks saw increased heart contraction rates up to an hour later
Energy drinks have become a very popular part of our culture, and many people substitute them for a morning cup of coffee or use them as a "pick me up" in the late hours of the afternoon. These drinks are extremely high in caffeine, a compound that has direct effects on the brain and on motor control. Although caffeine does have some beneficial effects, the levels present in energy drinks can also cause symptoms such as anxiety, tenseness, and difficulty with fine motor tasks such as writing
How Do Energy Drinks Affect the Brain & Motor Skills?
google
diabetes.co.uk
Sports drinks are beverages that are specially formulated to help people rehydrate during or after exercise. They are usually rich in carbohydrates - the most efficient source of energy.
As well as carbs, which are important in maintaining exercise and sport performance, sports drinks usually contain sweeteners and preservatives.
Sports drinks also contain electrolytes (minerals such as chloride, calcium, magnesium, sodium and potassium), which, along with body fluid, diminish as you exercise and sweat.
Replacing the electrolytes lost during training promotes proper rehydration, which is important in delaying the onset of fatigue during exercise.
Keeping rehyrdated is particularly important for people with diabetes who have an increased risk of dehydration due to high levels of blood glucose.
For optimal performance, athletes should be hydrated and adequately fuelled during exercise. Although there are a wide range of beverages marketed with reference to sport or performance; sports drinks are specifically designed to provide the right balance of carbohydrate, electrolytes and fluid to adequately fuel exercise and provide fluid for hydration. When used appropriately they can result in performance benefits.
Table 1 below compares the nutritional composition of commercially available sports drinks available in Australia. If drinking sports drink products in powdered form it is important to follow the manufacturer’s instructions to ensure that the carbohydrate and electrolyte balance is optimal for gut absorption, fluid balance and fuel delivery. Incorrect preparation may lead to gastrointestinal discomfort and a negative impact on performance.
SDA