👉 Obesity, often characterized by excessive body fat, can be viewed through an "infection" lens when considering its impact on the body's immune system and overall health. Chronic low-grade inflammation, a hallmark of obesity, can create an environment conducive to infections. Adipose tissue, particularly visceral fat, releases pro-inflammatory cytokines that disrupt normal immune function, making the body more susceptible to pathogens. Additionally, obesity is associated with impaired immune cell function, including reduced activity of macrophages and T-cells, which are crucial for fighting infections. This compromised immunity can lead to more frequent and severe infections, as well as slower recovery times. The interplay between obesity and infection highlights the importance of managing body weight to support a robust immune system and overall health.
