Health Facts
7 min
CrispFacts / Subject index
Health Facts
Understand health terms and measurements without losing the clinical context that gives them meaning.
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Health Facts6 min
Antiseptic, Disinfectant, and Sterile Are Not Degrees of the Same Claim
Separate products for living tissue, processes for surfaces, and sterilization claims while keeping organism, use site, and contact conditions in view. -
Health Facts5 min
CBC and CBC With Differential: What the Extra Words Add
A CBC with differential adds a breakdown of white blood cells. Here is how that differs from the total white-cell count. -
Health Facts6 min
Food Allergy and Food Intolerance Are Not Interchangeable Terms
Use milk and lactose as an example to distinguish immune reactions, digestive intolerance, symptoms, and the limits of food-label claims. -
Health Facts6 min
Carrying a Microbe, Having an Infection, and Passing It On Are Different Questions
Understand colonization, infection, and transmission without assuming that detection means disease or that no symptoms means no possibility of spread. -
Health Facts5 min
TSH and Free T4: A Signal and a Hormone
Understand why TSH and free T4 appear together on some thyroid reports and why their names cannot be used interchangeably. -
Health Facts5 min
Fasting Glucose and Random Glucose: The Timing Is Part of the Name
Why fasting and random glucose results need their collection context, even though both measure blood glucose. -
Health Facts6 min
SPF, Broad Spectrum, and Water Resistance Are Three Different Claims
Understand sunscreen label terms without treating SPF as extra hours outdoors or water resistance as a permanent barrier. -
Health Facts5 min
Endemic, Outbreak, and Pandemic Describe Different Patterns of Disease
Separate a disease’s usual presence, an increase above expectation, and wide geographic spread without treating those labels as severity scores. -
Health Facts5 min
Collection Date, Report Date, and Review Date Are Different Events
Keep the sample date separate from the day a report appeared or a clinician discussed it when organizing laboratory records. -
Health Facts7 min
An Adverse Event, a Side Effect, and a Drug Allergy Are Different Claims
Understand what medicine-safety terms say about timing, causation, immune reactions, seriousness, and the limits of voluntary report counts. -
Health Facts8 min
Health Literacy Is Also a Property of the System People Have to Use
Distinguish personal and organizational health literacy through examples of labels, appointment instructions, numbers, navigation, and checking understanding.