Question 1: Define the term 'health indicator' and explain its importance in assessing a person's health.

Answer: A health indicator is a measurable factor that provides information about an individual's health status. It is important because it helps health professionals identify health issues early, monitor health trends, and plan appropriate interventions.

Question 2: List three common physical health indicators used in health assessments.

Answer: Blood pressure, body temperature, and heart rate.

Question 3: Describe how Body Mass Index (BMI) is calculated and what it indicates about a person's health.

Answer: BMI is calculated by dividing a person's weight in kilograms by their height in meters squared (BMI = weight (kg) / height (m)^2). It indicates whether a person has a healthy weight for their height, helping identify underweight, overweight, or obesity.

Question 4: Explain the significance of monitoring blood pressure in assessing health.

Answer: Monitoring blood pressure is significant because it helps detect hypertension or hypotension, which can lead to serious health issues such as heart disease, stroke, or organ damage if left unmanaged.

Question 5: Identify two mental health indicators and briefly describe how they can be assessed.

Answer: Two mental health indicators are mood and cognitive function. Mood can be assessed through observation and self-report questionnaires, while cognitive function can be evaluated using memory tests and problem-solving tasks.

Question 6: Sketch a simple chart or graph that could be used to track a patient's blood pressure readings over time.

Answer: A line graph with time (days/weeks) on the x-axis and blood pressure readings (systolic and diastolic) on the y-axis, showing data points connected by lines to illustrate trends in blood pressure over time.

Question 7: Describe a scenario where an abnormal temperature reading might indicate a health concern. Include what the temperature might be and possible causes.

Answer: If a person's body temperature is 39°C (102.2°F), it may indicate a fever, which could be caused by an infection, such as the flu or a bacterial infection, requiring medical attention.

Question 8: List three lifestyle factors that can influence health indicators and briefly explain their impact.

Answer: Smoking (can increase risk of cardiovascular disease and lung problems), diet (affects body weight and nutrient levels), and physical activity (influences cardiovascular health, weight, and mental well-being).

Question 9: Draw a diagram of a basic health assessment setup focusing on measuring heart rate. Label the main components involved.

Answer: A correct sketch would include a person with their arm supported, a stethoscope or wrist pulse point marked, and a timer or clock nearby to count beats per minute. Labels should include 'Pulse point', 'Stethoscope' (if used), and 'Timer'.