Presentation on theme: "History and Physical Examination"— Presentation transcript:
1 History and Physical Examination Chapter 1History and Physical Examination
2 ObjectivesDiscuss the factors essential in the creation of a therapeutic climate.Explain three considerations of an effective health history.Explain the relevance of cultural diversity in the history-taking process.List the major components of a health history.Identify the four major examination techniques.
3 ObjectivesDefine common terms used in assessment of the respiratory system.Explain the technique for auscultation of the chest.Define terms associated with normal and abnormal breath sounds.List the signs associated with respiratory distress.Identify common pathologic processes of the respiratory system and pertinent physical findings that extend to other body systems.
4 Objectives Identify the significance of various chest landmarks. Explain the significance of sounds heard during cardiac auscultation.Explain the significance of jugular venous distention.Explain common findings associated with an assessment of the neurologic system.
5 Creating a Therapeutic Climate To ensure a therapeutic, professional relationship, competence and caring must coexist.Variables supporting a therapeutic climate:Caring demeanorCompetenceEye contactJudicious use of touchProfessional image
6 Components of the Health History Chief complaintHistory of present illnessOccupational and environmental historyGeographic exposureActivities of daily livingSmoking historyCough and sputum productionFamily and medical historyReview of systems
7 History of Present Illness OnsetLocationDurationCharacterAssociated ManifestationsRelieving factorsTreatment
8 Stop and ThinkYou are seeing a patient for the first time. You are told that the patient has COPD.What information would you collect regarding the patient’s health history?
9 Vital Signs Vital signs are: PulseRespirationsBlood pressureNormal body temperature is 37° C (98.6° F).
10 Age-Specific AngleCompared with adults, infants and children have higher respiratory rates, higher pulse rates, and lower blood pressure readings.
11 Techniques of Assessment Respiratory assessment techniques include:InspectionPalpationPercussionAuscultation
16 Physical Examination of the Lungs and Thorax The clinician must be thoroughly familiar with human anatomy and have an in-depth knowledge of structure and function to assess findings of underlying pathologic processes.
21 Patterns of Respiration Reproduced from Mosby’s Guide to Physical Examination, Seidel HM, Ball JW, Dains JE, et al., Copyright Elsevier [Mosby] 1999.
22 Physical Examination of the Lungs and Thorax Flail chest is the appearance of a thorax with multiple rib fractures, causing instability of the chest wall.Flail chest with paradoxical respiration indicates a serious injury.Nasal flaringPursed lip breathingUse of accessory muscles
29 Physical Examination of the Lungs and Thorax Skin color may indicate:CyanosisPallorPlethoraJaundiceUse of accessory muscles may indicate increased work of breathing.
30 Physical Examination of the Lungs and Thorax Those in respiratory distress commonly exhibit nasal flaring.Those with emphysema may use pursed lip breathing to maintain airway patency and better expiratory flow.
31 Physical Examination of the Lungs and Thorax Subcutaneous emphysema is the presence of air in the subcutaneous tissues of the neck, chest, and face.The assessment of respiratory expansion is used primarily to determine whether the lungs are expanding symmetrically.Tactile fremitus is defined as the palpation of vibrations of the chest wall as a patient speaks.
32 Stop and ThinkBefore initiating a respiratory care plan, you are assessing a patient with a history of COPD.The patient is thought to have pneumonia precipitating an exacerbation.What are your considerations when performing a physical assessment?
46 Patient AssessmentA patient presents with nasal flaring, coughing with a large amount of sputum production present, vital signs are stable, cyanosis is present. What other key factors are missing from your assessment?
47 Assessment of Heart and Blood Vessels Precordium is the chest wall over the heart.Heart sounds include notations of rate and rhythm, extra heart sounds, and murmurs.
52 The Neurologic SystemGlasgow Coma Scale used for an alteration in the level of consciousness because of trauma or some other hypoxic or metabolic eventOther indications of neurologic integrity are normality and equality of strength in all extremities.
56 CAM ICUReproduced from Guenther U, Popp J, Koecher L, et al. Validity and reliability of the CAM-ICU flowsheet to diagnose delirium in surgical ICU patients. Crit Care. 2010;25:144–156. Copyright 2010, with permission of Elsevier.
62 Key PointsThe health history provides a detailed, chronologic record of the patient.The HPI offers a description of the onset of the problem including whether it developed suddenly.The 4 exam techniques commonly used are inspection, palpation, percussion and ausultaion.
63 Key Points Accessory muscle use implies increased work of breathing. Respiratory expansion assessment helps determine if the lungs are expanding symmetrically.Auscultation of chest allows assessment of adventitious breath sounds.
64 Key PointsAuscultation of heart sounds includes notations of rate and rhythm, extra heart sounds, and murmurs.Glasgow Coma Scale is used to assess the level of consciousness.The level of sedation in critically ill, mechanically ventilated patients the Ramsey score or the Richmond Agitation Sedation Scale is used.Delirium is measured with the CAM score.