In nutrition support for a patient with HIV, which mineral is crucial for immune function?

Zinc plays an essential role in immune function and is particularly important for individuals with HIV. It is involved in numerous biological processes, including the development and function of immune cells. Zinc deficiency can lead to impaired immune response, increasing the risk of infections, which is a significant concern for patients with HIV due to their compromised immune systems.

This mineral is critical in maintaining the structural integrity of proteins and cell membranes and serves as a cofactor for over 300 enzymes, influencing many aspects of metabolism and immune function. With the association between zinc deficiency and an increased susceptibility to infections, adequate intake becomes crucial for individuals with HIV to help support their immune health and overall well-being.

Other minerals like iron, magnesium, and selenium also play roles in health, but zinc's direct impact on immune cell function and its importance in preventing respiratory infections particularly highlight its necessity in the context of HIV nutrition support.