You observe that your partner, also an EMT, is becoming irritable towards co-workers, isolating as much as possible, and losing interested in hobbies. What is this co-worker showing signs of?
Explanation
Answer: A - Your co-worker is showing signs of stress. Signs of stress include irritability towards co-workers, family, and friends, inability to concentrate, difficulty sleeping, nightmares, anxiety, indecisiveness, guilt, loss of appetite, loss of interest in sexual and other pleasurable activities, isolation, and loss of interest in work