A substandard medical product can be identified by all, except:

Correct option is D

Substandard medical products can harm patients and must be carefully checked before use.
· (a) Examining the packaging for condition, spelling mistakes – Correct, as fake or substandard medicines often have packaging errors.
· (b) Checking the manufacture and expiry dates – Correct, as expired medicines can lose potency or become harmful.
· (c) Medicine should not be discolored, degraded, or have an unusual smell – Correct, as visible or olfactory changes may indicate contamination.
· (d) If the pharmacist has given, no need to check – Incorrect (Correct Answer), as patients must verify medicines even if given by a trusted pharmacist.