Did you possibly mean Orthoptera?
“The red flags were up for orthopnea and heart failure.”
“However, resultant adalat 20 is recommended when young thyroid is used by intended clinical obstruction, unborn pulmonary bezoar pressure, pharmacodynamic nocturnal barrier or orthopnea, compatible (sa) concurrent galactorrhea impairment, or extemporaneous pressure block.”
“An emergency department physician calls you to see an 83 year old man with stage D congestive heart failure who came to the hospital with a several day history of worsening dyspnea and orthopnea.”
Looking for tweets for orthopnea.