A spontaneous process requires a decrease in Gibbs free energy, but entropy, enthalpy, and real-world conditions all play a role in whether a reaction will occur.
Chronic pain can spiral without the right help. Learn why it worsens, when treatment backfires, and what options exist when standard care isn't enough.
A high white blood cell count usually signals infection or inflammation, but sometimes points to something more serious. Here's how to make sense of your results.