Oximeter and Vital Signs Labs

Have you bought an oximeter?  We have family and friends with Covid-19 and decided to buy one.  Besides obsessively monitoring oxygen levels, what else can you do with an oximeter?  Lab!  Here is a sample chapter from Pearson about vital signs.  While you learn about taking vital signs, here is a lab with blood pressure measurements.  Combine it with the oximeter lab.  Now you can obsessively monitor temperatures, blood pressures, pulse rates, and oxygen levels.