Micronutrients
What are the 3 components of the female athlete triad?
-Low energy availability
-Less of menstrual cycle
-Osteoporosis
What drink was banned 2010 for combining high alcohol and caffeine?
Four-MF-Loco
What is the first law of thermodynamics?
Energy can't be created or destroyed
Define hyponatremia
Low plasma sodium levels
What is the primary positively charged electrolyte outside the cell AND inside the cell
Outside: Na+
Inside: K+
What is the best method to define dehydration?
Loss of > 2 % of bodyweight during exercise
What occurs during an oxidation reaction?
Loss of an electron
Explain the mass balance model for weight loss.
Not all about calories. Its about mass and what can be digested.
What cell type reabsorb bone AND what type deposits bone?
Reabsorb: Osteoclasts
Deposit: Osteoblast
How far from exercise should carbs be ingested pre-exercise?
> 60 min
DRAW the relationship between enzyme activity and pH
Bell curve
What are 3 possible functions of creatine supplementation?
- Increase muscular PCr energy stores
- Antioxidant
- mTCK stabilization
- H+ buffer
- Energy shuttle between aerobic and anaerobic metabolism
What are 3 functions of magnesium?
What are 4 functions of water in the human body?
Describe how solar energy is used in the body
UVB radiation is used to activate Vitamin D to aid Ca+ absorption into bone
How can lifestyle and nutrition influence the microbiome?
+ Reduce stress, physical activity (Lifestyle)
+ Eat a variety of foods, avoid processed, add fermented foods (Nutrition)