chapters 1-4
Define holistic wellbeing
Holistic wellbeing is a way of life that considers the physical, mental, emotional, social, and spiritual aspects of health. It's a comprehensive approach that views people as whole beings, not just their illnesses or conditions.
Differentiate aerobic and anaerobic exercises.
Aerobic uses oxygen to produce energy, which is more efficient and can be sustained for longer periods.
Anaerobic uses stored energy in your muscles to produce energy without oxygen, which is less efficient but can be used for short bursts of intense activity.
What's the difference between Macronutrients and Micronutrients?
Macronutrients are "large" categories of nutrients and should make up the bulk of your diet. They are made up of proteins, carbohydrates, and fats.
Micronutrients, on the other hand, are those that our body needs in small quantities, such as vitamins and minerals (zinc, iron, calcium).
Which hormones are responsible for the fight-or-flight response?
Adrenaline and cortisol
What are the DRSABCD steps?
D -- Check for danger to you, bystanders, and the injured person
R -- Check if the person is conscious and able to respond
S -- Send for help, such as calling emergency services
A -- Check the person's airway for obstructions
B -- Check if the person is breathing by looking, listening, and feeling
C -- If the person is unconscious and not breathing, perform CPR
D -- Use a defibrillator if one is available
Explain the Krebs Cycle
The Krebs cycle is a series of reactions that breaks down glucose to produce energy in the form of adenosine triphosphate (ATP)
What are Slow-twitch muscle fibers?
Slow-twitch muscle fibers, also known as type I muscle fibers, are responsible for endurance activities. They contract slowly and are resistant to fatigue.
Cite some foods rich in starch.
Starchy foods include grains, potatoes, beans, and other vegetables. They are a major source of carbohydrates in the human diet.
Differentiate burnout and emotional exhaustion.
Emotional exhaustion is a symptom of burnout, a chronic condition that results from prolonged stress. Exhaustion is a temporary state that can occur due to excessive stress or exertion.
Explain anaphylaxis.
Anaphylaxis is a severe, life-threatening allergic reaction that can occur within minutes of exposure to an allergen.
What does BDNF stand for?
Brain-Derived Neurotrophic Factor
What are Fast-twitch muscle fibers?
Fast-twitch muscle fibers are muscle cells that contract quickly to produce short, powerful bursts of force.
Cite 3 micronutrients and explain their role.
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Define DRSABCD
DRSABCD is an acronym for a first aid action plan that helps you assess and treat an injured or sick person.
Explain the difference between a stroke and a seizure.
A stroke is caused by a disruption of blood flow to the brain, while a seizure is caused by abnormal electrical activity in the brain.
Define Blue Zones
What is VO2 max?
VO2 max, or maximal oxygen consumption, measures the maximum amount of oxygen your body can use during intense exercise, reflecting your cardiovascular fitness and endurance capacity.
What is the TDEE?
TDEE stands for Total Daily Energy Expenditure, which is the number of calories your body burns daily.
CBT is an example of:
a) Stage of drug use
b) Drug
c) Treatment
What do you have to do when you see a person choking?
Bend the person over at the waist to face the ground. Strike five separate times between the person's shoulder blades with the heel of your hand. Give five abdominal thrusts. If back blows don't remove the stuck object, give five abdominal thrusts, also known as the Heimlich maneuver.
What's the role of cortisol?
What is HIIT?
HIIT stands for High Intensity Interval Training, a type of exercise that alternates between short bursts of intense activity and brief recovery periods.
20% DV or more of a nutrient per serving is considered ____________.
low
high
Explain Maslow's Hierarchy of Needs.
Maslow's Hierarchy of Needs is a psychological theory proposing that human motivation stems from a hierarchy of five fundamental categories: physiological, safety, love/belonging, esteem, and self-actualization.
What is the difference between a concussion and a contusion?
A concussion is a functional brain injury that affects mental awareness, while a contusion is a structural brain injury that involves bruising.