#1
Which of the following factors is considered a social determinant of health?
Access to healthcare services
ExplanationAccess to healthcare services is a key social determinant influencing health outcomes.
#2
Which lifestyle behavior is most strongly associated with the development of cardiovascular diseases?
Smoking
ExplanationSmoking is the lifestyle behavior most strongly linked to cardiovascular disease development.
#3
What is the primary source of vitamin D for most humans?
Sunlight
ExplanationSunlight exposure is the main source of vitamin D for the majority of humans.
#4
Which of the following is a characteristic of a communicable disease?
Can spread from one individual to another
ExplanationCommunicable diseases can spread from one individual to another through various means.
#5
What is the recommended daily intake of water for an average adult?
2 liters
ExplanationThe recommended daily intake of water for an average adult is 2 liters.
#6
Which of the following nutrients is primarily responsible for building and repairing body tissues?
Protein
ExplanationProtein is the nutrient primarily responsible for building and repairing body tissues.
#7
Which of the following is NOT a risk factor for type 2 diabetes?
Low blood sugar
ExplanationLow blood sugar is not a risk factor for type 2 diabetes; instead, it is a symptom of hypoglycemia.
#8
What is the primary function of antioxidants in the body?
To neutralize free radicals
ExplanationAntioxidants primarily function to neutralize free radicals, protecting cells from damage.
#9
Which of the following statements best describes the role of stress in disease development?
Stress can exacerbate existing health conditions
ExplanationStress can worsen pre-existing health conditions, playing a role in disease development.
#10
Which of the following factors is associated with an increased risk of osteoporosis?
Excessive alcohol consumption
ExplanationExcessive alcohol consumption is linked to an increased risk of osteoporosis.
#11
What is the main cause of antibiotic resistance?
Overuse and misuse of antibiotics
ExplanationThe main cause of antibiotic resistance is the overuse and misuse of antibiotics.
#12
Which of the following vitamins is fat-soluble?
Vitamin A
ExplanationVitamin A is a fat-soluble vitamin, stored in the body's fat tissues.
#13
Which of the following is NOT a factor influencing mental health?
Dietary habits
ExplanationWhile dietary habits can impact overall health, they are not a direct factor influencing mental health.
#14
Which of the following is NOT a factor influencing immune function?
Genetic makeup
ExplanationGenetic makeup is not a modifiable factor influencing immune function.
#15
What is the primary function of insulin in the body?
To regulate blood sugar levels
ExplanationInsulin's primary function is to regulate blood sugar levels, facilitating glucose absorption by cells.
#16
What is the primary function of the lymphatic system?
To fight infection and disease
ExplanationThe lymphatic system's primary function is to fight infection and disease by transporting lymph.
#17
Which of the following statements best describes the relationship between sleep and mental health?
Sleep deprivation can exacerbate mental health disorders
ExplanationSleep deprivation can worsen existing mental health disorders, highlighting the importance of sufficient sleep for mental well-being.