Blood, urine, sputum, wounds... cultures are everywhere—but do you know what they really mean?

In this episode, we break down:

✅ When to order cultures (and when not to)

✅ How to tell a contaminant from a true infection

✅ How to interpret Gram stains like a boss

✅ What to do with Candida in blood and urine

Not everything that grows needs treating.

And not all negative cultures mean you're in the clear.