The nurse is doing a health assessment of a client who smoked three packs of cigarettes every day for the last twenty years before quitting two years ago. How should the nurse document the client's pack-years? (Enter the numerical value only.)

A. While anxiety and fear can accompany many medical conditions, they are not typically associated with appendicitis. Appendicitis is characterized by physical symptoms like pain and digestive disturbances rather than emotional symptoms.
B. Periumbilical pain that shifts to the right lower quadrant is the classic presentation of appendicitis. As the inflammation progresses, pain tends to move from the mid-abdomen to the lower right abdomen, which supports a diagnosis of appendicitis.
C. Diffuse abdominal pain is less specific and could indicate a variety of conditions. While an elevated neutrophil count can suggest infection or inflammation, the localized pain seen in appendicitis is a more distinguishing feature.
D. These symptoms are also common in appendicitis, as it typically presents with loss of appetite, nausea, and fever. However, the hallmark symptom is localized pain, particularly in the right lower quadrant, making B a stronger indication.

A. Osteopenia refers to decreased bone density, which is often noted on X-ray or bone mineral density tests rather than through direct visual inspection. However, the nurse may observe signs of frailty or changes in posture that could suggest underlying osteopenia.
B. Contractures, which are abnormal shortening of muscles or tendons leading to limited joint mobility, are often detectable through inspection. The nurse may observe deformities or restricted movement in the joints, especially in patients with neurological or musculoskeletal disorders.
C. Muscle atrophy, or the wasting away of muscle tissue, can be observed during inspection. The nurse may note reduced muscle bulk or asymmetry in muscle size, which is a sign of muscle wasting.
D. Kyphosis, an abnormal curvature of the spine resulting in a hunchback appearance, can be easily observed during inspection of the client’s posture. This condition is common in older adults and may indicate musculoskeletal or age-related changes.
E. Crepitus refers to the grinding or popping sounds felt or heard when moving joints. While crepitus is assessed by palpation or auscultation rather than visual inspection, the nurse may note joint deformities that suggest the presence of crepitus.