Adult Health Nursing Test Banks

Correct Answer: D

Rationale: In this scenario, the patient's presentation of a painless thyroid nodule and hoarseness of voice is consistent with papillary thyroid carcinoma, a type of thyroid cancer. While Hashimoto's thyroiditis and Graves' disease are autoimmune thyroid conditions that can lead to thyroid nodules, they typically do not present with hoarseness of voice. Diabetes mellitus does not directly cause these symptoms. Thyroid cancer, particularly papillary thyroid carcinoma, is the most likely cause based on the patient's clinical presentation and the biopsy results.

Correct Answer: C

Rationale: Placing a patient in restraints before utilizing other less restrictive interventions violates the patient's right to receive treatment in the least restrictive environment. Restraints should be used as a last resort when all other options have been exhausted, as they can be restrictive to the patient's movement and freedom. Patients have the right to be treated in a manner that minimizes limitations on their personal freedom and autonomy. Restraints should only be utilized when absolutely necessary for the safety of the patient or others.

Correct Answer: C

Rationale: The barrier to goal setting between the nurse and the family in this scenario is the failure of the family to perceive the existence of the problem. Goal setting in healthcare generally requires mutual agreement and understanding between the healthcare provider (nurse) and the patient/family. If the family does not perceive that there is an existing problem that needs to be addressed, there will likely be resistance or lack of motivation to set goals and work towards resolving the issue. This barrier can hinder effective communication, collaboration, and ultimately, the successful achievement of healthcare goals. It is important for the nurse to address this barrier through education, communication, and building trust to ensure that all parties are on the same page and actively participate in goal setting and care planning.

Correct Answer: B

Rationale: Vitamin K is essential for the production of several clotting factors in the liver, including factors II, VII, IX, and X. In a patient with chronic liver disease, impaired liver function can lead to decreased synthesis of these clotting factors. As a result, there is an underlying deficiency of these clotting factors, leading to prolonged PT (prothrombin time) and aPTT (activated partial thromboplastin time). The mixing studies showing correction with normal plasma further support the diagnosis of a factor deficiency rather than an inhibitor, which helps in ruling out conditions like DIC or hemophilia.

Correct Answer: A

Rationale: According to RA 9482 or the Anti-Rabies Act of 2007, one of the key components of rabies prevention is to have dogs regularly vaccinated against rabies. This is a crucial step in reducing the risk of rabies transmission from dogs to humans. By ensuring that dogs are vaccinated, the likelihood of rabies exposure is significantly decreased. Additionally, proper vaccination also helps protect the health and well-being of the dogs themselves. Therefore, ensuring regular vaccination of dogs is an applicable and important statement regarding rabies post-exposure prophylaxis as mandated by the law.