What kind of drugs can be excreted by the kidneys?

Which one of the following actions should you perform when attaching a therapy regulator to a new oxygen tank?

A) Open the cylinder valve for 1 second prior to attaching the regulator. B) Tighten the regulator to the oxygen cylinder with an oxygen wrench. C) Stand the tank upright on the floor for 2 minutes prior to attaching the regulator. D) Lubricate the stem of the cylinder with oil prior to attaching the regulator.

Patients experiencing a severe asthma attack will have a rapid respiration rate and will only be able to speak in single words

Indicate whether the statement is true or false