Category: P

  • Psychological dissociation

    A disunion of mind of which the person is not aware (e.g., dual personality, fugue, somnambulism, selective amnesia).  

  • Primitive dislocation

    A dislocation in which the bones remain as originally displaced.  

  • Parenteral digestion

    The digestion of foreign substances by body cells as opposed to enteral digestion, which occurs in the alimentary canal.  

  • Pancreatic digestion

    The digestion of proteins and fats by pancreatic enzymes released into the intestine.  

  • Peptide diet

    A diet in which nitrogen content is provided as simple amino acids (or small strings linked by amino acids) rather than as intact proteins.  

  • Paleolithic diet

    A meal regimen that mimics the food choices of modern hunter-gatherer societies or primitive human cultures. It includes nuts, fruits, vegetables, wild game, and fish and typically derives about 21% of its calories from fat.  

  • Purulent diarrhea

    Diarrhea with pus, a result of intestinal ulceration.  

  • Preimplantation genetic diagnosis

    In assisted reproduction, the testing of a fertilized egg for heritable illnesses before the ovum is inserted into the female.  

  • Physical therapist diagnosis

    The clinical classification by a physical therapist of a patient’s impairments, functional limitations, and disabilities.  

  • Physical diagnosis

    Identification of an illness or abnormality by looking at, listening to, percussing, or palpating the patient. In contemporary health care, amid much controversy diagnostic imaging (e.g., ultrasound, nuclear medicine, CT and MRI scans) has replaced many traditional physical diagnostic skills. Diagnosis reached through methods such as palpation, percussion, or auscultation during examination.