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(a) Explain the physical activity options available for aged people with medical conditions - HSC - SSCE Personal Development and Physical Education - Question 29 - 2016 - Paper 1
Question 29
(a) Explain the physical activity options available for aged people with medical conditions. (b) Evaluate the strategies an athlete may employ to support the body’s... show full transcript
Worked Solution & Example Answer:(a) Explain the physical activity options available for aged people with medical conditions - HSC - SSCE Personal Development and Physical Education - Question 29 - 2016 - Paper 1
Step 1
Explain the physical activity options available for aged people with medical conditions.
Answer
Aged individuals with medical conditions have various physical activity options tailored to their needs.
Heart Conditions
For aged people suffering from heart conditions, low-impact aerobic exercises are advisable. Activities such as walking, swimming, and cycling can help improve cardiovascular health while minimizing stress on the heart. These exercises can be structured to suit an individual’s fitness level, reducing the risk of overexertion.
Flexibility and Joint Mobility Issues
Flexibility and strength training are crucial for elderly individuals, particularly those facing joint mobility issues. Exercises like yoga or Pilates can enhance flexibility and promote balance, which is vital to prevent falls. Low-impact activities such as water aerobics can also offer significant benefits without stressing the joints.
Osteoporosis
For those at risk of osteoporosis, weight-bearing exercises are essential to strengthen bones. Activities such as light resistance training with weights, using resistance bands, or engaging in sports like tai chi can help mitigate risks and encourage bone density improvement.
Enjoyment and Motivation
In considering physical activities, it's important to focus on enjoyment and social interaction. Group classes or community programs can provide motivation and reduce feelings of isolation, making regular exercise more appealing.
Step 2
Evaluate the strategies an athlete may employ to support the body’s mechanisms for regulating temperature.
Answer
Athletes can employ various strategies to effectively support the body’s temperature regulation mechanisms, particularly during intense physical activity.
Hydration
One of the foremost strategies includes maintaining adequate hydration. Through perspiration, the body can cool itself; thus, athletes should be encouraged to drink water or electrolyte beverages before, during, and after their training sessions. Dehydration can impair thermoregulation and performance.
Clothing Choices
Wearing appropriate clothing is also essential. Athletes should opt for moisture-wicking fabrics that help evaporate sweat quickly, keeping the body cooler. Light-colored and loose-fitting attire can minimize heat absorption from the sun, enhancing comfort during outdoor activities.
Environmental Awareness
Understanding environmental conditions is another key strategy. Athletes should acclimatize to hot conditions by gradually increasing exposure levels, which allows the body to adapt more effectively. Scheduling training sessions during cooler parts of the day can significantly improve performance and safety.
Cooling Techniques
Furthermore, employing cooling techniques such as taking ice baths, using cold packs, or cooling vests during breaks can assist in maintaining optimal body temperature. Post-exercise, soaking in cool water can help lower the body temperature effectively and aid in recovery.
Monitoring Temperature
Athletes should also be vigilant about monitoring their body temperature and recognizing early signs of heat-related illnesses. Regular breaks and access to shaded areas can facilitate recovery and prevent overheating, thereby safeguarding health and performance.