• Y khoa, dược - Assisting with highly specialized examinationsY khoa, dược - Assisting with highly specialized examinations

    Cardiac catheterization – catheter is threaded through a vein into the heart Obtain blood samples Measure pressure in the heart’s chambers View the heart’s motion Perform a balloon angioplasty Insert a stent

    ppt71 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 777 | Lượt tải: 0

  • Y khoa, dược - Assisting with examinations in the basic specialtiesY khoa, dược - Assisting with examinations in the basic specialties

    Examining the well child Infants need seven well-baby examinations during their first year at these intervals 2 weeks  6 months 1 month  9 months 2 months  1 year 4 months

    ppt67 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 726 | Lượt tải: 0

  • Y khoa, dược - Assisting with a general physical examinationY khoa, dược - Assisting with a general physical examination

    Screening for visual acuity Snellen chart – distance Jaegar chart – near vision Ishihara book – color vision Special considerations Children Patients with dementia or Alzheimer’s disease Auditory acuity – audiometer

    ppt51 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 725 | Lượt tải: 0

  • Y khoa, dược - Obtaining vital signs and measurementsY khoa, dược - Obtaining vital signs and measurements

    Korotkoff sounds Phase 1 – tapping sound represents the systolic pressure Phase 2 – softer swishing sound Phase 3 – resumption of a crisp tapping sound Phase 4 – sound changes to muffled Phase 5 – sound disappears; represents the diastolic pressure Record results with systolic as the top number and diastolic as the bottom number (i.e., 120/76...

    ppt54 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 932 | Lượt tải: 0

  • Y khoa, dược - Interviewing the patient, taking a history, and documentationY khoa, dược - Interviewing the patient, taking a history, and documentation

    Used for established patients Guidelines Reverse chronological order Entries initialed by author Types – prescription refills, follow-up visits, telephone calls, appointment cancellations/no-shows, referrals, and consultations Patient identification information Date

    ppt49 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 743 | Lượt tải: 0

  • Y khoa, dược - Preparing the examination and treatment areaY khoa, dược - Preparing the examination and treatment area

    Children Keep medication and dangerous items out of reach Toys should be washable and safe Be sure toys do not have any sharp surfaces Patients with disabilities Fall precautions Safe flooring and handrails

    ppt44 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 741 | Lượt tải: 0

  • Y khoa, dược - Hiv, hepatitis, and other blood - Borne pathogensY khoa, dược - Hiv, hepatitis, and other blood - Borne pathogens

    Treatment guidelines Panel of Clinical Practices for Treatment of HIV Infections Initial and follow-up testing Drug resistance testing HAART – combination of drug treatment Initiating therapy Decision made by patient and physician AIDS diagnosis or CD4 T cell count is < 200cells/mm3

    ppt65 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 726 | Lượt tải: 0

  • Y khoa, dược - Infection control techniquesY khoa, dược - Infection control techniques

    Immunocompromised patients May experience minimal to dangerous effects Adjust dosage or delay administration Must also consider immunization status of family and caregivers Health-care workers Hepatitis B vaccination offered by employer at no cost to employee

    ppt76 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 908 | Lượt tải: 0

  • Y khoa, dược - Principles of asepsisY khoa, dược - Principles of asepsis

    Microorganisms live all around us Pathogens Microorganisms capable of causing disease Evade host defenses People avoid infections most of the time Many microorganisms are beneficial or harmless Normal defenses resist infection Conditions are not favorable for pathogens to grow and be transmitted

    ppt69 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 821 | Lượt tải: 0

  • Y khoa, dược - Special sensesY khoa, dược - Special senses

    90% of eye injuries are preventable Eye safety practices Adequate lighting/handrails Pad or cushion sharp edges on furniture Toys should be age-appropriate Do not mix chemicals Proper protective wear Goggles Sports eye guards

    ppt75 trang | Chia sẻ: huyhoang44 | Ngày: 31/03/2020 | Lượt xem: 759 | Lượt tải: 0