Compared to a multivitamin, whole foods like leafy greens, fruits, whole grains, and fish contain nutrients that are better absorbed and used by the body. Learn more.

We’ve tried all the creams, potions and elixirs that promise healthier, more glowing skin. But at the same time, we also know that skin health is more than, well, skin deep. That begs the question, ...

With pill fatigue on the rise and modern diets falling short, wellness editor Emilie Lavinia tests whether a holistic liquid supplement can really replace a complex supplement stack — without compromi ...

All nuts are heart-healthy. But certain nuts have micronutrients and vitamins that may make them especially good at promoting healthy blood pressure.

Caviar is raw sturgeon roe, prized for its unique, briny, buttery taste and smooth texture. Labor-intensive harvesting and sturgeon scarcity make it a luxury, high-cost item. It's a nutritious food ...

Immunotherapy is increasingly becoming standard therapy in cancer, with technology, such as checkpoint inhibitors and cell therapy, raising the efficacy bar in many forms of the disease. But the ...

A complement blood test measures how well complement proteins in your blood support immune defense. The complement system helps antibodies fight germs and clear foreign substances. Complement testing ...

The human complement system has a pivotal role in the recognition, opsonization and elimination of microbial intruders. This functionality is maintained by a well-balanced interaction network of serum ...

A complement C4 (also known as a complement component 4, or simply C4) is a test to measure the level of C4 proteins you have in your blood. These proteins play a role in how your immune system ...

To survive in the human host, bacteria have developed many different strategies to escape the innate immune response, including the expression of an extracellular capsule and 'hiding' within host ...

Taking shilajit supplements may have benefits for male fertility and bone health. You can find shilajit as dissolvable powders and capsules. Research on its safety is limited, so it's best to check ...