What are the primary causes of corrosion in stainless steel instruments?

Study for the Ophthalmic Surgical Assistant Exam. Test yourself with flashcards and multiple choice questions, each question provides hints and explanations. Ace your exam!

The primary causes of corrosion in stainless steel instruments are largely linked to inadequate cleaning and drying. Stainless steel, while known for its resistance to corrosion, is not completely immune to it. Residues from blood, protein, and other organic materials left on the instruments can create an environment that fosters corrosion.

Inadequately cleaned instruments may retain debris that can hold moisture against the metal surface, leading to localized corrosion. Additionally, any moisture that remains after washing must be effectively removed; if instruments are stored while still wet or not thoroughly dried, the likelihood of corrosion increases significantly.

While factors like poor sterilization and air exposure, excessive heat and humidity, and improper storage and usage may contribute to the overall degradation of surgical instruments, the critical aspect here is ensuring that instruments are properly cleaned and dried to prevent corrosion effectively. Recognizing this factor is essential for maintaining the integrity and longevity of stainless steel surgical instruments in a clinical setting.

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