After gastrectomy which one of the following conditions may happen:

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After gastrectomy which one of the following conditions may happen: Answer: anemia

Anemia can develop after gastrectomy because altered gastric anatomy can interfere with iron absorption and, depending on the extent of gastric resection, vitamin B12 handling. Long-term nutritional monitoring is therefore important after major gastric surgery.

Question context

This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.