A client is being treated for a gastric ulcer caused by Heliobacter pylori. The nurse should prepare the client for long term follow-up to which associated problem?

A. Myocardial infarction one year ago:

A myocardial infarction (MI) that occurred one year ago is not directly related to the current acid-base imbalance described in the scenario. While a history of MI may have implications for the client's overall cardiovascular health and management, it is not the most likely cause of the acid-base imbalance indicated by the laboratory results.

B. Occasional use of antacids:

Occasional use of antacids is unlikely to cause the acid-base imbalance described in the scenario. Antacids primarily work by neutralizing gastric acid and are not typically associated with significant alterations in acid-base status, especially when used intermittently.

C. Chronic renal insufficiency:

Chronic renal insufficiency is the most likely cause of the acid-base imbalance indicated by the laboratory results. A low hemoglobin level suggests anemia, which can occur in chronic kidney disease due to decreased erythropoietin production. An elevated creatinine clearance indicates impaired kidney function, as the kidneys are clearing creatinine at a faster rate than normal. Decreased urine specific gravity suggests the kidneys' inability to concentrate urine properly, which is a common finding in renal insufficiency. Renal insufficiency can lead to metabolic acidosis due to the kidneys' decreased ability to excrete acid and regulate bicarbonate levels.

D. Shortness of breath with exertion:

Shortness of breath with exertion, a symptom commonly seen in COPD exacerbations, is unlikely to directly cause the acid-base imbalance described in the scenario. While respiratory distress can lead to respiratory acidosis, which is characterized by elevated carbon dioxide levels and decreased pH, the laboratory results indicate metabolic rather than respiratory acidosis.

A) Shivering:

Shivering is not a normal inflammatory response to wound healing. It may indicate systemic symptoms such as fever or chills, which could be indicative of infection or other complications.

B) Purulent drainage:

Purulent drainage (pus) is often a sign of infection rather than a normal inflammatory response to wound healing. While some serous or serosanguinous drainage may be expected initially, purulent drainage suggests an abnormal response.

C) Temperature of 102° F (37.8° C):

A temperature of 102° F (37.8° C) is indicative of fever, which can occur in response to infection or inflammation. While fever is part of the inflammatory response, it is not necessarily considered a normal finding in the context of wound healing and may indicate an abnormal response such as infection.

D) Redness and localized heat:

Correct. Redness (erythema) and localized heat are typical signs of the inflammatory phase of wound healing. Inflammation is a normal response to tissue injury and is characterized by increased blood flow to the area, resulting in redness and warmth. These signs indicate that the body's immune response is active and working to repair the injured tissue.