1.
Physical activity can have substantial health benefits including....
Correct Answer
D. D. All of the above
Explanation
Physical activity has been proven to have numerous health benefits. Regular physical activity can improve blood glucose control and insulin sensitivity, which is especially beneficial for individuals with diabetes. It can also help decrease blood pressure and cholesterol levels, reducing the risk of cardiovascular diseases such as heart disease and stroke. Therefore, all of the given options are correct, making answer D the correct choice.
2.
How many minutes minimum per week should you exercise?
Correct Answer
C. C. 150
Explanation
The answer is C. 150. According to the American Heart Association, adults should aim for at least 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous-intensity aerobic exercise per week. This recommendation is based on the benefits of regular physical activity for cardiovascular health, weight management, and overall well-being. Exercising for at least 150 minutes per week can help improve fitness levels, reduce the risk of chronic diseases, and enhance mental health.
3.
How many sessions of resistance training should you do per week?
Correct Answer
B. B. 2-3
Explanation
An individual should aim to do 2-3 sessions of resistance training per week. This allows for enough frequency and recovery time to stimulate muscle growth and strength gains. Doing less than 2 sessions may not provide enough stimulus for progress, while doing more than 3 sessions may not allow for proper recovery and could lead to overtraining. Therefore, 2-3 sessions per week strikes a balance between providing enough stimulus for progress and allowing for adequate recovery.
4.
You should so ______ exercises daily.
Correct Answer
C. C. Flexibility
Explanation
Flexibility exercises help improve the range of motion in your joints and muscles. By doing flexibility exercises daily, you can increase your overall flexibility and prevent muscle stiffness or joint pain. This is important for maintaining good posture, preventing injuries, and enhancing athletic performance. Strength exercises focus on building muscle strength, while cardio exercises aim to improve cardiovascular fitness. However, for the given statement, flexibility exercises are the most suitable option.
5.
You should get greater than 3 minutes of light activity every ______ during the prolonged sitting time.
Correct Answer
A. A. 30 minutes
Explanation
During prolonged sitting time, it is recommended to engage in light activity for more than 3 minutes every 30 minutes. This is important to break up the sedentary behavior and promote blood circulation, muscle activity, and overall health. Taking breaks and incorporating light activity such as stretching, walking, or standing can help reduce the negative effects of prolonged sitting on the body.
6.
You should exercise if your blood sugar is below 90 or above 250.
Correct Answer
B. B. False
Explanation
Exercising when blood sugar is below 90 or above 250 can be dangerous for individuals with diabetes. Low blood sugar can lead to hypoglycemia, causing dizziness, confusion, and even loss of consciousness. On the other hand, high blood sugar can indicate poor glucose control and exercising during this time can further increase blood sugar levels. It is important for individuals with diabetes to monitor their blood sugar levels and consult with their healthcare provider before engaging in physical activity. Therefore, the statement is false.
7.
At what point during exercise should you stop and consume a carb-containing beverage?
Correct Answer
C. C. Blood sugar is below 90
Explanation
When blood sugar is below 90 during exercise, it is recommended to stop and consume a carb-containing beverage. This is because low blood sugar levels can lead to hypoglycemia, which can cause dizziness, weakness, and confusion. Consuming a carb-containing beverage can help raise blood sugar levels and prevent these symptoms from worsening.
8.
At what point should you contact a doctor after exercise?
Correct Answer
D. D. If blood glucose is above 250 after 48 hours
Explanation
If blood glucose levels remain above 250 after 48 hours of exercise, it is advisable to contact a doctor. This could indicate that the individual's blood sugar levels are not returning to normal even after a significant amount of time has passed. It may be necessary for a doctor to evaluate and potentially adjust the individual's treatment plan or medication regimen to ensure proper blood sugar control.
9.
Which of these is a 15 g carbohydrate snack?
Correct Answer
E. E. All of the above
Explanation
The correct answer is E. All of the above. Each option listed contains a snack that includes carbohydrates. Option A includes an apple, which is a source of carbohydrates. Option B includes whole grain crackers, which are also a source of carbohydrates. Option C includes plain Greek yogurt and raisins, both of which contain carbohydrates. Option D includes a small pita, which is a source of carbohydrates. Therefore, all of the options listed are 15 g carbohydrate snacks.
10.
You should stretch before AND after exercise.
Correct Answer
A. A. True
Explanation
Stretching before and after exercise is important for several reasons. Before exercise, stretching helps to warm up the muscles, increase blood flow, and improve flexibility, which can reduce the risk of injury during the workout. After exercise, stretching helps to cool down the muscles, prevent muscle soreness, and improve flexibility, which aids in recovery and promotes better overall muscle health. Therefore, it is recommended to stretch both before and after exercise to maximize the benefits and minimize the risks.