A. Anatomy and Physiology of Body Fluid Compartments: Remember the “60-40-20” rule of body water. 1. Total body water: 60% (50-70%) of Total Body Weight Greater in lean individuals because fat contains little water Greatest percentage in newborns, then decreases with age 2. Intracellular fluid (ICF): 40% of Total Body…
Surgical Skills
Myringotomy and Tube Insertion
Synonyms: Of Myringotomy: Tympanotomy (Opening the middle ear cavity), Tympanostomy (Instillation of a ventillation tube), Myringocentesis Of Ventilation Tube (VT): Grommet, Pressure Equalization Tube, Ear tubes, Tympanostomy tubes Definition of Myringotomy Myringotomy is the incision on the tympanic membrane to remove accumulated fluid or to provide aeration in case of…
Blog 
Ignoring Consent and Counselling is a spark to all troubles
Information about his health is patient’s right excluding certain modifiable scenarios. This right is retained by the attendant of the patients as well. Most often the root of all trouble lies in the failed communication and inability of the doctor or medical personal to build a sense of transparency and…
Leprosy: Etiopathogenesis, Classification and Complications
Synonyms: Hansen’s disease, Kushta roga, Mezels Definition: Leprosy is a chronic granulomatous disease, caused by Mycobacterium leprae which affects prinicpally the skin and peripheral nerves. Other commonly affected sites are the cooler parts of the body like mucosa of upper respiratory tract, anterior chamber of eyes and testes. The cooler…
Clinical Skills and Approaches 
Jugular Venous Pulse and Pressure (JVP) Examination
Definition of Jugular venous Pulse and Pressure Jugular venous pulse is defined as the oscillating top of vertical column of blood in the right Internal Jugular Vein (IJV) that reflects the pressure changes in the right atrium in cardiac cycle. Jugular venous pressure (JVP) is the vertical height of oscillating…
Applied Anatomy of Palatine Tonsils
Synonyms: Tonsils (Unless otherwise specified, tonsils usually refers to palatine tonsils), Faucial tonsils Definition: Almond shaped, ovoid mass of lymphoid tissue situated bilaterally in the lateral wall of oropharynx within the tonsilar recess or sinus bounded by palatoglossal fold anteriorly i.e. anterior pillar and palatopharyngeal fold posteriorly i.e. posterior pillar….
Applied Anatomy of Tympanic Membrane
Synonyms: Ear drum, Myringa Definition: Tympanic membrane is a thin membrane that separates the external ear from the middle ear. Anatomy: Site: Located at medial end of the external auditory canal, separating it from the middle ear cavity Position: At an angle of 55° to the horizontal to the floor…
Clinical Skills and Approaches 
Icterus
Synonyms: Jaundice Definition of Icterus Icterus is the yellowish discoloration of skin and mucous membrane and body fluids (CSF, joint fluid, cysts) evident as a result of hyperbilirubinemia with subsequent deposition of bile pigments in tissue which is rich in elastin. The Greeks claimed the sight of an oriole would…