In medical coding, the primary diagnosis is the condition that requires the most resources and care, while the principal diagnosis is the condition that causes the patient to be admitted into a hospital or other care facility. In most cases, the primary and principal diagnoses are the same, the Agency for Healthcare Research and Quality says.Know More
The purpose of the principal diagnosis is to establish what condition is causing the symptoms that the patient experiences. In rare cases, the patient has more than one principal diagnosis, meaning that a medical condition interrelates with another condition, according to Yaki Technologies. This also occurs when more than one separate principal diagnosis is equally responsible for a hospital stay. For example, a patient who has a chronic disease might have multiple recent manifestations that result in an inpatient stay. In this case, the principal diagnoses are the manifestations that caused the most recent hospital visit.
The purpose of the primary diagnosis is to establish where doctors focus the majority of resources to treat a condition. The primary diagnosis is not always the principal diagnosis because a symptom of a principal condition can cost more money and resources to treat than the underlying condition that causes it. Coding the primary and principal diagnoses separately is a requirement for all medical facilities, even if the condition is the same for both.Learn more about Diagnostics & Imaging
The WebMD website is for informational purposes only, and the information on the website is not a substitute for professional medical care or advice, according to WebMD's Terms and Conditions of Use. WebMD suggests calling 911 or seeking professional care in the event of a medical emergency.Full Answer >
The function of a hospital is to provide surgical and medical care to the sick or disabled, according to Dictionary.com. About.com also notes that the role of a hospital is to deliver babies when needed on behalf of families. A hospital has more equipment, resources and space than a doctor's office when treating very ill patients and is able to accommodate patients for overnight stays.Full Answer >
Medical diagnosis codes are available online at CDC.gov, ICD10Data.com and Wikipedia.org. The International Classification of Diseases, or ICD, is the short form of the International Statistical Classification of Diseases and Related Health Problems, a list maintained by the World Health Organization, the Centers for Disease Control and Prevention notes.Full Answer >
While many online health-oriented websites offer symptom checkers that allow a user to enter symptoms, none of the results should be considered an actual diagnosis, as WebMD points out. Symptom checkers such as those offered by WebMD, Patient, and Everyday Health should be used for informational purposes only.Full Answer >