Testicular cancer is a form of cancer that

Correct Answer: B

Rationale: The correct answer is B because testicular cancer is indeed a common form of cancer in younger men, typically between the ages of 15-44. This is supported by statistics and medical research. A, C, and D are incorrect: A: Testicular cancer does not begin within the ovaries. C: Testicular cancer is not similar to chlamydia; they are entirely different conditions. D: Testicular cancer can sometimes be detected by self-examination at home, not exclusively by a doctor.

Correct Answer: B

Rationale: The correct answer is B because the respiratory system acts as an air filter, cleaning inhaled air by removing particles and microorganisms before they reach the lungs. This process helps prevent potential harm to the respiratory system and body. The other choices are incorrect because: A: The movement of lymph is primarily controlled by the lymphatic system, not the respiratory system. C: Body temperature regulation is mainly controlled by the thermoregulatory system, not the respiratory system. D: Protection of internal organs from injury is primarily the function of the skeletal and muscular systems, not the respiratory system.

Correct Answer: C

Rationale: The correct answer is C: It affects the ability to reason and remember. Dementia is a progressive condition that impairs cognitive functions such as reasoning, memory, and decision-making. This statement is true as dementia specifically targets these cognitive abilities. A: It is always reversible - This statement is incorrect as dementia is typically irreversible and degenerative in nature. B: It is a sudden state of confusion - This statement is incorrect as dementia develops gradually over time and is not a sudden onset condition. D: It is not a serious illness - This statement is incorrect as dementia is a serious and debilitating condition that requires proper management and care.

Correct Answer: C

Rationale: The correct answer is C: Breakthrough pain. Breakthrough pain is a type of severe pain that occurs unexpectedly in cancer patients, even when they are already on pain medications. It "breaks through" the regular pain control regimen. This type of pain is often intense and short-lived, requiring immediate treatment. Expressive pain (A) and Receptive pain (D) are not recognized medical terms. Obstructive pain (B) refers to pain caused by physical blockages and is not typically associated with cancer-related pain.

Correct Answer: C

Rationale: The correct answer is C: Allow for private visits from family and friends. This choice promotes emotional support and social interaction, which are essential for a successful restorative care program. It helps residents maintain connections and improves their overall well-being. A: Creating a loud vibrant environment may disrupt rest and recovery. B: Discouraging relationships between residents goes against the goal of fostering social connections. D: Making most daily decisions for residents limits their autonomy and independence, which are key aspects of restorative care.