Electrolytes are chemicals naturally occurring in your body fluids. They include chloride, phosphate, potassium, sodium, and calcium. These are important for normal body functions and should be ...

Biomarkers are traits that doctors measure in your blood, body fluids, and tissues. Experts also call them molecular markers and signature molecules. They can be signs of conditions, diseases, normal ...

Microplastics and the much smaller nanoplastics enter the human body in various ways, for example through food or the air we breathe. A large proportion is excreted, but a certain amount remains in ...

The Korea Research Institute of Standards and Science (KRISS) has developed a diagnostic platform that amplifies the unique optical signals of molecules by more than a hundred million times, enabling ...

Standard medical procedures are often time-consuming and generally do not take into account the individual characteristics of patients. This can have a negative impact on the success of treatment and ...

Forensic spectroscopy has emerged as a pivotal tool in the identification and analysis of body fluids at crime scenes, offering a suite of non‐destructive, rapid, and highly sensitive techniques to ...

Your body needs hydration to function. In addition to water, there are several fast ways to cure dehydration and rebalance your body, such as oral rehydration solutions and fruit. It’s important to ...

The EU is about to ban the sale of body fluids, including breast milk, sperm, blood, and other “substances of human origin” (SoHO). Some argue this will decrease supply. Others claim the regulation ...

This content is provided to Johns Hopkins employees through a partnership with WW. Can drinking more water really lead to weight loss? While no one's saying you'll wake up lighter simply by sipping ...