Eye or Vision Anatomy of the eye- Eye is the organ of sense for sight ,which situated in the orbital cavity or eye socket Eye is the the spherical shaped organ in the sense which is help in vision or sensory vision . It's about 2.5 CM in diameter and three layers of the eye are completely covered There are three layer is- 1.Outer layer or tunica fibrous 2.Middle layer or tunica vasculosa 3.Inner layer or Tunica Nervosa 1.Outer layer or tunica fibrous- - Outer layer consists of two structure cornea and sclera . It is outermost avascular layer of eyes which preserve the shape of eye , A nteriorly consists of cornea and posteriorly consists of sclera. A. Cornea - Cornea is the outermost part of the eyes which is anteriorly transparent Court over the coloured Iris . cornea is convex cornea is convex,anteriorly light rays enter into the eyes through the cornea to focus on the retina . structurally cornea c...
Obstetric examination- Fig- short view of leopold maneuver obstetric examination is a examination of the pregnant uterus after the 28 week of the gastation, can diagnose the lie ,presentation, attitudes of foetus, by the abdominal examination. Palpitation should not do during the uterine contraction or Braxton Hicks contraction. Obstetric examination methods are various in form but four important methods are used in obstetric examinations. (by C.G. leopold German physician) in obstetrics the use of 4 steps in palpating the uterus in order to determine in the lie ,presentations and positions, attitude of the foetus, during and before the labour. Method of obstetric examination or leopold s maneuver) 1.Fundal grip ( first leopold maneuver) 2.Lateral or umbilical grip ( second L. M.) 3.Pawlik's Grip (third L. M.) 4.Pelvic Grip (fourth L. M.) 1.Fundal Grip-- ...