An older client with osteoarthritis reports increasing pain and stiffness in the right knee and asks how to reduce these symptoms. In responding to the client, the nurse recognizes what pathology as the cause of the symptoms?
Destruction of joint cartilage.
Systemic inflammatory response.
Loss of bone mineral density.
Infectious process in the synovial fluid.
The Correct Answer is A
Rationale
A. Osteoarthritis is characterized by the gradual destruction of joint cartilage. Cartilage serves as a cushion between the bones in a joint, and its deterioration leads to pain, stiffness, and reduced joint function. As the cartilage wears away, bones may rub directly against each other, causing further pain and damage.
B. Osteoarthritis is primarily a degenerative condition rather than an inflammatory one. While mild inflammation can occur in OA, it is not as prominent as in autoimmune conditions like rheumatoid arthritis. In OA, inflammation is secondary to cartilage damage rather than a primary driver of the disease process.
C. Loss of bone mineral density is more characteristic of osteoporosis, a condition where bones become weak and brittle. Osteoporosis involves a decrease in bone mass throughout the skeleton, whereas osteoarthritis specifically targets the joints and affects cartilage rather than bone density.
D. An infectious process in the synovial fluid could indicate septic arthritis, which is characterized by infection in the joint space. This is typically associated with acute symptoms such as severe joint pain, swelling, warmth, and fever.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale
A. This statement is partially true as most sexually transmitted infections (STIs), including syphilis, are primarily transmitted through sexual intercourse. However, not all STIs are exclusively transmitted through sexual contact.
B. Syphilis is caused by the bacterium Treponema pallidum and can be transmitted through direct contact with a syphilitic sore (chancre) during vaginal, anal, or oral sex. If a person has syphilis and engages in unprotected sex with a partner who is not treated, they can potentially contract or transmit the infection again, leading to reinfection.
C. While contraceptives such as condoms provide protection against unintended pregnancy and some STIs, including syphilis, they do not offer complete protection against all STIs. Condoms are effective in reducing the risk of transmission of syphilis when used consistently and correctly, but they are not 100% protective.
D. Using safe sex practices, such as consistent and correct use of condoms, reduces the risk of acquiring or transmitting STIs, including syphilis. Safe sex practices also include mutual monogamy and regular testing for STIs, especially for those who have multiple sexual partners or engage in high-risk sexual behaviors.
Correct Answer is A
Explanation
Rationale
A. Informing the information services department allows them to be aware of the issue promptly. They can then investigate the cause of the system failure and initiate appropriate measures to restore the system. It's important to involve IT professionals who are responsible for maintaining and troubleshooting the computer system.
B. While having access to patient information is crucial, printing from a backup server might not be immediately feasible or necessary if the primary system is expected to be restored soon. The nurse should first notify IT services to resolve the issue. If access to patient records is urgently needed and cannot be delayed, then printing from a backup server could be considered after notifying IT services.
C Waiting passively without taking action may delay the resolution of the issue. It's important for the nurse to proactively notify the information services department so they can begin troubleshooting and rebooting the system if necessary.
D. Labeling information as a late entry should only be considered once the system is back online and accessible. It should be done according to facility policies and procedures regarding late entries in medical records. However, this should not be the first action because the primary concern is to restore the functionality of the computer documentation system.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today