Anaesthesia

The most common cause of hepatitis acquired from blood products is: A. Hepatitis –A virus B. Hepatitis-B virus C. Adenovirus D. Hepatitis-C virus E. None of the above 2. Concerning the emergency administration of uncross matched blood: A. Type-specific blood is preferable to O Rh-negative(universal donor) blood B. O Rh-negative blood is preferable to type-specific, particularly cross matched blood C. Hemolytic reactions following administration of O Rh-negative blood are often fatal D. ...

Vazirani-Akinosi Closed- Mouth Mandibular block: Nerves anaesthetized: Inferior alveolar nerve. Mental and incisive nerves. Lingual nerve. Nerve to mylohyoid Areas anaesthetized:  Body of the mandible and mandibular teeth to the midline.  Anterior two thirds of the tongue, floor of the mouth, and lingual soft tissues and periosteum. • Buccal mucoperiosteum and mucous membrane in front of the mental foramen. Indications:  Limited mandibular opening.  ...

These are devices that are used to maintain the patency of patients air passage The aim of airway is to prevent the toungue fall There are 2 types of airways oropharyngeal and nasopharyngeal These are designed in shape that fits well in the contour of mouth and pharynx Introducing this airway will keep the tongue away from posterior pharyngeal wall The tip is inserted between tongue and posterior pharyngeal wall prevents tongue falling back on posterior pharyngeal wall and thus maintainin...

Local Anesthetics are the drugs which upon topical application and local injection cause reversal loss of sensory. They are the only drugs used clinically to block the voltage gated sensitive sodium channels and inhibit generation of action potential. LAs are either esters or amides. Esters are rapidly hydrolyzed by plasma and tissue esterases and Amides are metabolized in liver CLASSIFICATION : Local anaesthertics are divided into two major categories : -INJECTABLE ANESTHETICS -SURFACE ...

Topics covered in the Anesthesia Policy and Procedure Manual include: Informed Consent Preanesthesia Assessment Patient Identification Surgical Site Identification Assessment Prior to Induction of Anesthesia/Sedation Administration of Anesthesia Postoperative Anesthesia Care Sedation Criteria for Notifying the Anesthetist Adverse Drug Reaction Anesthesia Coverage/Availability Patients with Sleep Apnea Nurse Anesthesia Services Anesthesia Safety Clinical Alarms CRNA...

Anesthesia - answer Loss of feeling or sensation Premedication - answer Drugs administered to the patient before general anesthesia is induced Anesthetic induction - answer The process of bringing a patient from a state of consciousness to general anesthesia usually by means of injectable anesthetic drugs Anesthetic maintenance - answer The process used to keep patients under general anesthesia until the procedure is over Local anesthesia - answer The loss of sensation in a localized body ...

از سال 1842 به عنوان یک رشته تخصصی پزشکی شناخته شد این رشته کاملا آمریکایی است دکتر کراوفورد و لانگ اولین پزشکانی بودند که از خواص بیهوشی اتر در جراحی عمومی اطلاع یافتند 4 سال بعد دندانپزشکی به نام مورتون از بخار اتر استفاده کرد

Before meal PC • After meal PRN • As needed (Dangerous abbreviation) HS - BT • At bedtime PO • By oral PR • By rectum OD • Once a day BID • Twice a day TID • Thrice a day QID • Four times a day Tw • Twice a week QD • Every day QOD • Every other day QH • Every hour QAM • Every morning QPM • Every night Q4H • Every 4 hours BD • Before dinner BBF • Before breakfast Per diem • Daily – Per day C • With CC • Cubic centimeter S • Witho...

Neonates: 0-30 days old Infants: 1 month to 1 year Children: older than 1 year Full term neonate: born between 37-40 weeks and aged less than 1 month Premature neonate: child born before 37 weeks gestation Extreme preterm neonate: child born less than 28 weeks gestation A 10-12 yrs old child thought of anatomically and physiologically small adult Head large Tongue large Nasal passages narrow Obligate nose breathers Large tongue Epiglottis short and stubby Higher located lary...

ANESTHESIA EXPLAINED INFO FOR PATIENTS