By using ICD-10-CM and ICD-10-PCS codes, healthcare diagnostic and procedural information can be collected, processed, and analyzed more effectively.

You are treating a woman with heavy vaginal bleeding. When estimating the blood loss, which of the following will be most useful to the EMT?

A) Length of time the patient has been bleeding B) Total number of sanitary napkins used C) If associated with abdominal pain the bleeding is considered heavy D) Examination of the present color and rate of bleeding

A cell, which is more negatively charged than at rest, is ________

A) polarized B) refractory C) depolarized D) hyperpolarized