The primary goal of sports medicine is to prevent and treat injuries that occur during sports and exercise, ensuring the health and well-being of athletes.

Heatstroke is not a common type of sports injury, as it is typically caused by prolonged exposure to high temperatures and not directly related to sports participation.

The RICE protocol (Rest, Ice, Compression, Elevation) is commonly used in sports medicine to treat acute injuries, such as sprains and strains, by reducing inflammation and pain.

Performing surgery is typically not a role of a sports medicine physician, as they primarily focus on non-surgical treatment and rehabilitation of sports-related injuries.

A pre-participation physical examination aims to identify potential health risks and medical conditions that may increase the risk of injury or sudden cardiac death during sports participation.

Delayed concussion is not a common type of sports concussion, as it refers to symptoms that appear hours or days after the initial head injury.

The primary role of a sports dietitian is to provide nutritional counseling to athletes, helping them optimize their diet to support their training, performance, and recovery.

Caffeine is not a common type of sports doping, as it is not prohibited by most sports organizations and is not considered to provide a significant performance advantage.

A warm-up before exercise is primarily aimed at reducing the risk of injury by gradually increasing heart rate, blood flow, and muscle temperature, as well as improving flexibility and range of motion.

Swedish massage is not typically considered a common type of sports massage, as it is more focused on relaxation and general well-being rather than addressing specific sports-related issues.

The primary goal of rehabilitation in sports medicine is to restore function and mobility after injury, enabling athletes to return to their sport and daily activities.

Nutritional counseling is not typically considered a common type of sports injury prevention program, as it primarily focuses on optimizing an athlete's diet for performance and recovery rather than directly preventing injuries.

A sports psychologist plays a multifaceted role in sports medicine, providing mental health support to athletes, developing strategies for coping with stress and anxiety, improving motivation and confidence, and enhancing team cohesion and communication.

Blood tests are not typically considered a common type of sports injury assessment, as they are more commonly used for diagnosing medical conditions rather than evaluating specific sports-related injuries.

A cool-down after exercise serves multiple purposes, including gradually decreasing heart rate and blood pressure, promoting muscle recovery and reducing soreness, improving flexibility and range of motion, and preventing dizziness and fainting.