Health, Fitness, and Wellness (C458)
Excel in C458: Health, Fitness, and Wellness with Ulosca
Boost your exam readiness with 200+ real exam questions and detailed explanations for exam practice .
- Covers physical fitness, mental well-being, nutrition, and lifestyle choices
- Exam-style questions that reinforce understanding and confidence
- Clear, detailed rationales to help you learn effectively
- Only $30/month for unlimited access to premium study tools
Join successful students using ULOSCA to master C458 and build lifelong wellness knowledge.
Start now at Ulosca wellness success starts with the right preparation.
Rated 4.8/5 from over 1000+ reviews
- Unlimited Exact Practice Test Questions
- Trusted By 200 Million Students and Professors
What’s Included:
- Unlock 100 + Actual Exam Questions and Answers for Health, Fitness, and Wellness (C458) on monthly basis
- Well-structured questions covering all topics, accompanied by organized images.
- Learn from mistakes with detailed answer explanations.
- Easy To understand explanations for all students.
Free Health, Fitness, and Wellness (C458) Questions
What is the basic measure of energy in a food substance
-
Protein
-
Carbohydrate
-
Calorie
-
Fat
Explanation
Correct Answer C: Calorie
Explanation
A calorie is the basic unit of energy in food. It is used to measure how much energy the body can obtain from a food substance when consumed.
Why Other Options Are Wrong
A: Protein: While protein is an important macronutrient, it is not the basic unit of energy. It provides energy, but the unit of measurement for energy is the calorie.
B: Carbohydrate: Carbohydrates also provide energy, but like protein and fat, their energy content is measured in calories.
D: Fat: Fat is another macronutrient that provides energy, but again, it is measured in calories, not in terms of the fat itself.
What is a controllable risk factor for coronary artery disease
-
Smoking and stress
-
Age and family history
-
Race and gender
-
High cholesterol levels
Explanation
Correct Answer A: Smoking and stress
Explanation
Smoking and stress are controllable risk factors for coronary artery disease (CAD). These lifestyle factors can be modified through behavior changes, such as quitting smoking and managing stress through relaxation techniques or lifestyle adjustments.
Why other options are wrong
B) Age and family history: Age and family history are non-controllable risk factors for CAD.
C) Race and gender: These are also non-controllable risk factors for CAD.
D) High cholesterol levels: While high cholesterol is a risk factor, it can be controlled through diet, exercise, and medication, so it is partly controllable, but smoking and stress are more directly controllable through lifestyle changes.
What is the function of the endocrine system
-
Sends chemical messages called hormones
-
Filters waste products
-
Produces white blood cells
-
Regulates body temperature
Explanation
Correct Answer A: Sends chemical messages called hormones
Explanation
The endocrine system is responsible for producing and releasing hormones that regulate various body functions such as metabolism, growth, mood, and reproductive processes. These hormones are chemical messengers that travel through the bloodstream to target organs.
Why other options are wrong
B) Filters waste products: Waste filtration is a function of the excretory system, not the endocrine system.
C) Produces white blood cells: White blood cells are produced by the bone marrow and lymphatic system, not the endocrine system.
D) Regulates body temperature: Temperature regulation is primarily managed by the nervous and integumentary systems.
Which risk factor is a modifiable risk factor of a noncommunicable disease
-
Obesity
-
Family history
-
Race
-
Age
Explanation
Correct Answer A: Obesity
Explanation
Obesity is a modifiable risk factor for many chronic conditions, including heart disease, diabetes, and certain cancers. Through diet changes, exercise, and medical interventions, obesity can be managed or prevented, lowering the risk of related diseases.
Why Other Options Are Wrong
B: Family history: Family history is a non-modifiable risk factor because it is determined by genetics and cannot be changed. While family history can influence disease risk, it cannot be controlled through lifestyle changes.
C: Race: Race is a non-modifiable risk factor due to genetic and environmental factors specific to different racial groups. Although certain conditions may be more common in specific races, race itself cannot be altered.
D: Age: Age is also a non-modifiable risk factor, as aging naturally increases the risk for various diseases, including heart disease, cancer, and dementia. Aging is inevitable and cannot be prevented.
Which of the following is true regarding infants and iron
-
At 6 months of age, infants may need an additional source of iron other than breastfeeding.
-
Breast milk is very high in iron.
-
Infants will not need any additional iron until they are more than 12 months old.
-
Infants need iron supplementation to begin at birth.
Explanation
Correct Answer A: At 6 months of age, infants may need an additional source of iron other than breastfeeding.
Explanation
Around 6 months of age, an infant's iron stores from birth start to deplete. Therefore, it may be necessary to introduce iron-rich foods or iron supplements to ensure sufficient iron intake.
Why Other Options Are Wrong
B: Breast milk is very high in iron: While breast milk contains iron, the amount is not sufficient for an infant’s needs after the first few months, which is why additional sources are recommended at 6 months.
C: Infants will not need any additional iron until they are more than 12 months old: This is incorrect because infants may need iron before 12 months, particularly around 6 months, due to decreasing iron stores.
D: Infants need iron supplementation to begin at birth: Iron supplementation is not necessary for all infants at birth. Generally, infants are born with sufficient iron reserves that last for the first few months.
What is the main goal of the workout routine in the Aggressive Fat Loss Program according to Greg Kinobody
-
Maximize caloric burn
-
Increase cardio intensity
-
Maintain lean body mass
-
Focus on high-volume training
Explanation
Correct Answer C: Maintain lean body mass
Explanation
The main goal of the Aggressive Fat Loss Program, as designed by Greg Kinobody, is to lose fat while preserving lean muscle mass. This involves a balance of strength training and a controlled diet that promotes fat loss without sacrificing muscle.
Why other options are wrong
A) Maximize caloric burn: While burning calories is a goal, the primary focus is on fat loss while maintaining muscle mass, not just maximizing caloric expenditure.
B) Increase cardio intensity: Cardio is part of the program, but it is not the main goal. The focus is on preserving muscle.
D) Focus on high-volume training: The program uses lower-volume, higher-intensity training rather than high-volume exercises, which can potentially increase the risk of muscle loss.
What is the optimal frequency for strength training sessions in the Aggressive Fat Loss Program according to Greg Kinobody
-
Five days per week
-
Three days per week
-
Two days per week
-
Seven days per week
Explanation
Correct Answer B: Three days per week
Explanation
The optimal frequency for strength training in the Aggressive Fat Loss Program is three days per week. This balance provides enough stimulus for muscle maintenance while allowing sufficient recovery to promote fat loss without overtraining.
Why other options are wrong
A) Five days per week: Training five days per week is too frequent for the goals of fat loss and muscle retention in this program.
C) Two days per week: While effective for some, two days may not provide enough stimulus for optimal muscle maintenance in this program.
D) Seven days per week: Training every day would not allow enough recovery, potentially leading to muscle fatigue and hindering fat loss progress.
What are the three types of muscle found in the body
-
Lines the walls of internal organs
-
Skeletal muscle that moves all bones and controls face and eyes
-
Combination of striated and only in the heart
-
Smooth muscle that moves all bones
Explanation
Correct Answer C. Combination of striated and only in the heart
Explanation
The body has three types of muscle: skeletal, cardiac, and smooth. Cardiac muscle is striated and found exclusively in the heart. It contracts involuntarily to pump blood through the body, playing a vital role in circulation.
Why Other Options Are Wrong
A: Lines the walls of internal organs describes smooth muscle, which controls involuntary movements in organs like the stomach and intestines. This describes only one muscle type, not all three.
B: Skeletal muscle that moves all bones and controls face and eyes only refers to one type of muscle, skeletal muscle, which is responsible for voluntary movements. It does not include smooth or cardiac muscle.
D: Smooth muscle that moves all bones is inaccurate. Smooth muscle does not move bones; instead, it regulates involuntary actions like digestion and blood flow.
Describe the main structures of the cardiovascular system
-
Kidneys and bladder
-
Lungs and bronchi
-
Heart and lungs
-
Heart and blood vessels
Explanation
Correct Answer D: Heart and blood vessels
Explanation
The cardiovascular system is composed of the heart and blood vessels (arteries, veins, capillaries). The heart pumps blood throughout the body, while the blood vessels transport oxygen, nutrients, and waste products to and from the body's tissues.
Why Other Options Are Wrong
A: Kidneys and bladder: This is incorrect because the kidneys and bladder are part of the excretory system, not the cardiovascular system.
B: Lungs and bronchi: This is incorrect because the lungs and bronchi are part of the respiratory system, not the cardiovascular system.
C: Heart and lungs: This is incorrect because although the heart is part of the cardiovascular system, the lungs are part of the respiratory system.
Which exercise is an example of a muscular endurance activity
-
Cycling uphill
-
Sprinting for short distances
-
Lifting heavy weights for a short duration
-
Doing push-ups for strength
Explanation
Correct Answer A: Cycling uphill
Explanation
Muscular endurance refers to the ability of a muscle or group of muscles to sustain repeated contractions or continue exerting force over an extended period. Cycling uphill requires continuous effort over time, making it a good example of muscular endurance.
Why other options are wrong
B) Sprinting for short distances: Sprinting involves short bursts of high-intensity effort, which focuses more on anaerobic power and speed, not muscular endurance.
C) Lifting heavy weights for a short duration: This is an example of strength training, not endurance, as it focuses on lifting maximum weight for a short period.
D) Doing push-ups for strength: While push-ups can contribute to muscular endurance, if performed for strength (with high intensity and few repetitions), they are more focused on building strength than endurance.
How to Order
Select Your Exam
Click on your desired exam to open its dedicated page with resources like practice questions, flashcards, and study guides.Choose what to focus on, Your selected exam is saved for quick access Once you log in.
Subscribe
Hit the Subscribe button on the platform. With your subscription, you will enjoy unlimited access to all practice questions and resources for a full 1-month period. After the month has elapsed, you can choose to resubscribe to continue benefiting from our comprehensive exam preparation tools and resources.
Pay and unlock the practice Questions
Once your payment is processed, you’ll immediately unlock access to all practice questions tailored to your selected exam for 1 month .
HLTH 1010 C458 - Health, Fitness, and Wellness
Introduction
Health, fitness, and wellness are essential for a balanced and fulfilling life. This course explores key concepts of physical health, mental well-being, nutrition, and lifestyle choices that contribute to overall wellness. Maintaining good health requires a combination of regular exercise, a nutritious diet, stress management, and healthy habits. Understanding these principles empowers individuals to make informed decisions that enhance their quality of life and prevent chronic diseases.
Chapter 1: Understanding Health and Wellness
1.1 Definition of Health and Wellness
- Health: A state of complete physical, mental, and social well-being, not merely the absence of disease.
- Wellness: The active pursuit of activities, choices, and lifestyles that lead to holistic health.
- Dimensions of Wellness:
- Physical Wellness: Exercise, nutrition, sleep
- Emotional Wellness: Stress management, coping skills
- Intellectual Wellness: Continuous learning, problem-solving skills
- Social Wellness: Healthy relationships, communication
- Spiritual Wellness: Values, beliefs, purpose
- Environmental Wellness: Sustainable living, clean surroundings
- Occupational Wellness: Work-life balance, job satisfaction
1.2 Determinants of Health
- Biological Factors: Genetics, age, gender
- Behavioral Factors: Diet, physical activity, substance use
- Social Determinants: Income, education, social support
- Healthcare Access: Availability of medical care
- Environmental Influences: Pollution, housing, sanitation
Chapter 2: Physical Fitness and Exercise
2.1 Components of Physical Fitness
- Cardiorespiratory Endurance: The ability of the heart and lungs to supply oxygen (e.g., running, swimming)
- Muscular Strength: The maximum force a muscle can exert (e.g., weightlifting)
- Muscular Endurance: The ability of a muscle to perform repeated contractions (e.g., push-ups)
- Flexibility: The range of motion around a joint (e.g., yoga, stretching)
- Body Composition: The ratio of fat to lean muscle in the body
2.2 Benefits of Regular Exercise
- Reduces the risk of chronic diseases (heart disease, diabetes, obesity)
- Enhances mental health (reduces anxiety, depression)
- Improves sleep quality and energy levels
- Strengthens muscles and bones
- Boosts immune function
2.3 Designing an Exercise Program
- Frequency: How often (e.g., 3-5 times per week)
- Intensity: How hard (e.g., moderate to vigorous)
- Time: Duration of workout (e.g., 30-60 minutes per session)
- Type: Variety of exercises (e.g., strength training, cardio)
Chapter 3: Nutrition and Healthy Eating
3.1 Macronutrients and Micronutrients
- Macronutrients: Carbohydrates, proteins, fats
- Micronutrients: Vitamins and minerals
- Water: Essential for hydration and metabolic functions
3.2 Dietary Guidelines
- Balance calories with activity level
- Consume nutrient-dense foods
- Limit added sugars, sodium, and saturated fats
3.3 Special Diet Considerations
- Vegetarian and vegan diets
- Low-carb and keto diets
- Mediterranean diet
Chapter 4: Stress Management and Mental Health
4.1 Effects of Stress on the Body
- Increased heart rate, blood pressure
- Weakened immune system
- Digestive issues
- Sleep disturbances
4.2 Coping Strategies
- Cognitive Techniques: Positive thinking, mindfulness
- Behavioral Techniques: Time management, relaxation exercises
- Social Support: Talking to friends, therapy
Frequently Asked Question
Our study pack includes 100 expertly crafted Q&A with detailed rationales to ensure you fully grasp key concepts.
The study pack is available for only $30 per month.
Yes! Our questions and explanations are specifically designed to match WGU’s exam structure.
Yes! Our study pack is designed to give you a 100% success rate when used effectively.
Once you subscribe on ULOSCA.com, you’ll get instant access to the study pack.
Absolutely! We continuously update our materials to align with the latest course content.
Yes! Our materials are structured to be easy to understand, even for those new to the subject.