OEC Practice Exam Questions with Correct Answers

OEC Practice Exam Questions with Correct Answers Abandonment - Answer-to withdraw one's support or help from, especially in spite of duty, allegiance, or responsibility abdominal - Answer-pertaining to the abdomen abduction - Answer-to move away from the midline of the body abrasion - Answer-a rubbed or scraped area of skin abruptio placentae - Answer-premature separation of a normally situated but improperly implanted placenta; it usually occurs late in pregnancy but may occur during labor absence seizure - Answer-a sudden, temporary loss of mental awareness and physical activity lasting a few seconds to several minutes; also known as a petit mal seizure accessory muscles of respiration - Answer-various muscles of the neck, chest and abdomen that may become active when depth of respiration must be significantly increased acclimatization - Answer-the body's physiologic process of gradual adjustment to changes in such factors as light, temperature, or altitude acromioclavicular (A/C) joint - Answer-joint of the shoulder in which the acromion (top of the scapula) and the clavicle articulate acute mountain sickness (AMS) - Answer-a usually mild medical condition that is caused by exposure to high altitude acute myocardial infarction (AMI) - Answer-the interruption of blood supply to part of the heart, causing death of heart muscle. Also known as a heart attack acute stress response (acute stress reaction) - Answer-a state of hyper-arousal arising in response to a threat or a terrifying event