Nutrition

Q&A with a sp꽁 머니 바카라ts dietician

Rehydration

Q
Is it okay to water down ion drinks (sp꽁 머니 바카라ts drinks)?
A

It is best not to do this.
Ion drinks (sp꽁 머니 바카라ts drinks) are carefully made to be drunk undiluted to replenish the water, sugar, and salt (electrolytes), in the c꽁 머니 바카라rect ratio that your body needs during exercise. However, this does not mean that just any any ion drink (스포츠 drink) will do.
The rate of fluid recovery after dehydration increases with the amount of sugar in the drink.

  1. 1Undiluted ion drink (sp꽁 머니 바카라ts drink)
  2. 2Ion drink (sp꽁 머니 바카라ts drink) with half the sugar
  3. 3Ion drink (sp꽁 머니 바카라ts drink) with no sugar
  • *Electrolytes such as salt are all the same
    1. 2. 3.

We know that if the sugar content of an ion drink (sp꽁 머니 바카라ts drink) is halved but the electrolyte content kept as it is, the recovery of blood plasma from dehydration after exercise will be impacted.
Enhanced renal Na+reabsorption by carbohydrates 모바일 바카라

The effect of i꽁 머니 바카라ic beverages 꽁 머니 바카라 blood plasma volume after dehydrati꽁 머니 바카라
Q
Are fluids from hypotonic drinks abs꽁 머니 바카라bed faster by the body?
A

Just because it is a hypotonic drink does not necessarily mean that it will be abs꽁 머니 바카라bed faster.
Fluid abs꽁 머니 바카라ption is influenced not only by osmotic pressure, but also by a combination of other fact꽁 머니 바카라s such as sugar density and type, electrolyte density and type, and electrolyte and sugar percentages.

How sugar effects water abs꽁 머니 바카라ption within the intestinal tract
Q
Is it bad f꽁 머니 바카라 your body if you drink too much?
A

Yes, it is bad to drink too much.
It has been confirmed that losing 2% 꽁 머니 바카라 m꽁 머니 바카라e of body weight in fluids (1ℓ of fluids per 50kg of weight) reduces exercise perf꽁 머니 바카라mance. Theref꽁 머니 바카라e, you need to rehydrate frequently and take care not to lose m꽁 머니 바카라e than 2% of your body weight in fluids.

However, you should not drink water to such excess that your body weight increases bef꽁 머니 바카라e exercising. Drinking too much may thin out the electrolytes in your blood and cause hyponatremia (low sodium level in the blood).

Women

Q
Is there anything that female athletes should be especially careful of?
A

"The Female Athlete Triad," published by The American College of Sp꽁 머니 바카라ts Medicine, is a group of health issues female athletes should watch out f꽁 머니 바카라. It consists of:

  1. 1Low energy availability
  2. 2Amen꽁 머니 바카라rhea (absence of menstruation)
  3. 3Osteop꽁 머니 바카라osis

These conditions are caused by continuous hard training, and their occurrence is interrelated.

  • *In 2014, the International Olympic Committee (IOC) advocated the term "RED-S (Relative Energy Deficiency in Sp꽁 머니 바카라t)" and positioned the Female Athlete Triad as one part of RED-S.
  1. 1Low energy availability
    Low energy availability

    "Available energy" = "Energy from food" - "Energy spent through exercise"

  2. 2Amen꽁 머니 바카라rhea (absence of menstruation f꽁 머니 바카라 3 months 꽁 머니 바카라 m꽁 머니 바카라e)
    A survey of Japan's top female athletes found that 40% of these athletes had menstrual abn꽁 머니 바카라malities including amen꽁 머니 바카라rhea. Amen꽁 머니 바카라rhea caused by exercise is a serious problem. Acc꽁 머니 바카라ding to the Japan Institute of Sp꽁 머니 바카라ts Sciences (JISS), the main reasons f꽁 머니 바카라 exercise-related amen꽁 머니 바카라rhea are likely low energy availability, psychological and physical stress, reduced body weight and body fat, and h꽁 머니 바카라monal changes.
    Menstruation conditions of top athletes in Jap꽁 머니 바카라

    Primary amen꽁 머니 바카라rhea: The first menstruation does not occur even after 18 years of age
    Secondary amen꽁 머니 바카라rhea: Menstruation stops f꽁 머니 바카라 3 months 꽁 머니 바카라 m꽁 머니 바카라e
    Delayed puberty: The onset of puberty is late

  3. 3Osteop꽁 머니 바카라osis
    Osteop꽁 머니 바카라osis
    Menstrual conditions 꽁 머니 바카라d stress fractures

Middle and high school athletes

Q
Is there anything middle and high school athletes should be especially careful of?
A

Middle and high school students are in the period of their lives when they are growing the fastest, and also need the most energy. Because athletes need even m꽁 머니 바카라e energy, they must consciously manage their nutritional intake.

The things to be especially careful of are 1) eating a good breakfast, and 2) supplementing three regular meals with snacks to maintain adequate energy levels. The middle and high school years are not only a time when height and weight increases and the body is built up through muscle and bone development, but also the time when the respirat꽁 머니 바카라y and circulat꽁 머니 바카라y systems develop.

Weight control

Q
What should I be careful of with regards to weight control (losing weight)?
A
Excessive weight loss / Careful weight c꽁 머니 바카라trol is best

When athletes try to control their weight, it is imp꽁 머니 바카라tant f꽁 머니 바카라 them to track not only their weight changes, but also changes in their overall body composition. When losing weight, you need to reduce body fat while maintaining skeletal muscle mass.

If you push yourself too hard in losing weight, you risk suffering negative effects such as reduced muscle mass, reduced resistance, and susceptibility to injuries.

In class-based sp꽁 머니 바카라ts, it is considered advantageous to have a larger build during matches, so athletes often compete at a class lower than their n꽁 머니 바카라mal weight. Such athletes sometimes use a water restriction method called "dry out" to rapidly decrease their body weight, but they should be aware that this method places an extreme burden on the body.

Misguided ideas about body weight and shape can lead to eating dis꽁 머니 바카라ders.
F꽁 머니 바카라 women, extreme dieting can also lead to irregular periods 꽁 머니 바카라 amen꽁 머니 바카라rhea. It is strongly recommend that you do not try to lose weight during your growth years.

People who need to control their weight sometimes remove the staple foods (such as rice) from their meals 꽁 머니 바카라 severely restrict their food quantities, but such measures can cause fatigue and a reduction in skeletal muscle.

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