A Deficiency of Which of the Following Nutrients Is the Leading

question 108

Multiple Choice

A deficiency of which of the following nutrients is the leading cause of blindness worldwide?

• A)Protein
• B)Thiamin
• C)Iron
• D)Vitamin D
• E)Vitamin A

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Definitions:

Discontinued Suction

The cessation of using a device to apply negative pressure to remove substances from the body, often in a medical setting.

Administer Medication

The process of giving medication to a patient or taking it oneself under the guidance of a healthcare professional.

Intradermal Injection

A method of administering medication by injecting it into the dermis, the layer of skin just below the surface.

Needle Bevel

The angled surface at the tip of a needle designed to create a sharp point for easier penetration.