If a patient's platelet count is critically low following a bone marrow suppression event, which consequence follows during an injury that breaches a blood vessel wall?

💡 Explanation

A low platelet count directly impairs the hemostasis process, specifically the formation of a platelet plug, because platelet aggregation is the primary mechanism for sealing damaged blood vessels. Therefore, impaired plug formation occurs, rather than inflammation, proliferation, or matrix deposition.

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