Explanation:
Sterile liquids are used in cleaning surgical wounds to prevent infection and promote healing. Surgical wounds are prone to bacterial contamination, and using sterile liquids helps to minimize the risk of introducing harmful microorganisms. These sterile liquids are specifically designed to be free from any bacteria or other contaminants, ensuring a safe and clean environment for wound healing.
Explanation:
The subclavian vein is located in the chest. It is a large vein that runs beneath the collarbone and is responsible for draining blood from the upper extremities, including the arms and shoulders, back to the heart. The chest is the correct location for the subclavian vein as it is in close proximity to the heart and provides an efficient route for blood return from the upper body. The veins in the hand, leg, and abdomen are not typically referred to as subclavian veins.
Explanation:
The Patient Care Technician should wear a gown, gloves, and a mask when there is a possibility of contact with bodily fluids. Wearing a gown helps protect the technician's clothing from getting contaminated. Gloves create a barrier between the technician's hands and the bodily fluids, reducing the risk of infection. Wearing a mask helps prevent the inhalation of any airborne particles or droplets that may be present in the environment. Therefore, wearing all of these protective measures is necessary to ensure the safety and well-being of the Patient Care Technician.
Explanation:
The endocrine system is not a part of the heart. The heart is a muscular organ responsible for pumping blood throughout the body, while the endocrine system is a collection of glands that produce and secrete hormones. The superior vena cava and inferior vena cava are large veins that carry deoxygenated blood from the body back to the heart. The myocardium is the muscular tissue of the heart that contracts to pump blood.
Explanation:
Gastroenteritis refers to the inflammation of the stomach and intestines, which leads to discomfort. This condition is commonly caused by viral or bacterial infections, and it typically presents with symptoms such as diarrhea, nausea, vomiting, and abdominal pain. Gastroenteritis can be easily transmitted through contaminated food or water, and it is often referred to as the stomach flu or food poisoning. Treatment usually involves rest, hydration, and symptomatic relief, and most cases resolve within a few days.
Explanation:
Anuria is the correct answer because it refers to the absence of urine production for a 24-hour period. This condition can be caused by various factors such as kidney damage, urinary tract obstruction, or dehydration. It is important to identify and treat the underlying cause of anuria as it can indicate a serious medical condition and may require immediate medical attention.
Explanation:
The cephalic vein is located in the arm. This vein is one of the major superficial veins in the upper limb, running along the lateral side of the arm. It begins at the dorsal venous network of the hand, ascends along the forearm, and then passes through the deltopectoral triangle to join the axillary vein. It is commonly used for venipuncture and for creating arteriovenous fistulas in patients undergoing hemodialysis.
Explanation:
The duodenum is not a chest location. The intercoastal space refers to the spaces between the ribs, the midaxillary line is an imaginary line that runs vertically down the side of the body, and the anterior axillary line is another imaginary line that runs vertically down the front of the body. However, the duodenum is a part of the small intestine and is located in the abdomen, not the chest.
Explanation:
"Heme" is a shortened form of the word "hematology". Hematology is the branch of medicine that deals with the study of blood, blood-forming organs, and blood diseases. Therefore, "Heme" is an abbreviation commonly used to refer to the field of hematology.
Explanation:
Genetic counseling involves discussing and assessing the risk of inherited conditions or genetic disorders in individuals or families. Considering the quality of life for the patient is essential in this context as it helps determine the potential impact of the genetic condition on the individual's overall well-being and daily functioning. Similarly, in organ transplant decisions, the quality of life for the patient plays a crucial role in evaluating the potential benefits and risks associated with the procedure. It helps determine if the transplant will significantly improve the patient's quality of life and if they are likely to have a successful recovery post-transplant.
Explanation:
Good Samaritan laws are designed to protect individuals who provide assistance in emergency situations from being sued for any harm caused during the course of their aid. These laws encourage medical professionals, such as physicians and Patient Care Technicians, to provide immediate care at the scene of an accident without fear of legal repercussions. By granting immunity, Good Samaritan laws aim to ensure that individuals receive timely and potentially life-saving medical attention in emergency situations.
