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Showing posts from April, 2022

ANATOMY & PHYSIOLOGY OF THE HEART

    Hello friends.. In today's topic we are going to discuss about the "ANATOMY & PHYSIOLOGY OF THE HEART".  I have made this content into videos in Tamil and English.. Will give the link below. I'm also having a channel named "NURSING ABSTRACT"..  . Do checkout. Channel link: https://www.youtube.com/channel/UCZrabu-CtMa5AEexu1j2GNw English video: https://youtu.be/FoAgaIEYZXo Tamil video: https://youtu.be/H0fgTUwZQlQ STRUCTURE OF HEART: The heart is a roughly conical shape. It’s a hollow muscular organ.  It is about 10 cm long  The heart size is about the owner’s fist.  It weighs around 225 g in women and around 310 g  in men . ORGANS ASSOCIATED WITH HEART: Inferiorly – the apex  of the heart rests on  the diaphragm Superiorly – the aorta, superior vena cava, pulmonary artery ,pulmonary veins. Posteriorly – the oesophagus, trachea, the left and the the right bronchus, descending aorta, the inferior vena cava and thoracic vertebrae Laterally – the lungs 

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INTRODUCTION TO ANATOMY & PHYSIOLOGY

            It gives me immense pleasure to share my thoughts and views on nursing, so that it would be helpful for you all to understand the concepts of nursing in an easier way. I have done this based on the INC syllabus for I year BSc nursing. In future we will discuss regarding the consecutive years.            I'm also running an YouTube Channel named "Nursing Abstract" in both English and Tamil with the slides which I'm posting here. Which would be helpful for the students to understand the topics better. For brief content about the topics you can refer and add on to the notes. I'm giving the link of the YouTube channel you can refer for an explanation on these slides:   https://youtube.com/channel/UCZrabu-CtMa5AEexu1j2GNw                         Today we are discussing about the main gist of anatomy & physiology. I have been using the book "Ross & Wilson" from my I  year .I have used the book and internet for my reference. If you have an

INTRODUCTION TO HUMAN CELL

  HUMAN CELL:                              This my second topic in which I'm describing about Human Cell. This is just a basic introduction and if you want you can  add up to this . I'm just posting slides and the brief explanation of these slides are being discussed in both Tamil and English in my YouTube channel "Nursing Abstract". You can watch out for more videos and post in upcoming days. If you have any queries and suggestions kindly post in the comments section below. m y YouTube channel link https://www.youtube.com/channel/UCZrabu-CtMa5AEexu1j2GNw My Tamil video link:         https://youtu.be/Rmz8c7B9tbw My English video link:      https://youtu.be/iW0hBbRGMas INTRODUCTION: Cell is the body’s smallest functional unit. Cells are grouped together to form tissues (example :blood ,muscle ,bone etc..). Different tissues are grouped together to form organs (example : eyes ,stomach etc…) Organs are grouped together to form systems (example: digestive system etc..) ZY

THE CELL CYCLE

 HUMAN CELL CYCLE:                         This our third topic and today we are going to discuss about cell cycle. As we have discussed in our earlier topics about cell, organelles of cell . In this topic we are going discuss how the cells divide ,process of division etc. By using these slides I'm doing an brief explanation video in Tamil and English. My YouTube channel is "Nursing Abstract". You can share your doubts and suggestions in the comment section below . This is my YouTube channel link https://www.youtube.com/channel/UCZrabu-CtMa5AEexu1j2GNw English video link:  https://youtu.be/-NNLv7cU3X0 Tamil video link:     https://youtu.be/4omiJmAZxfw INTRODUCTION: Many damaged , dead and worn out cells can be replaced by the growth and division of other similar cells .this allows the effective maintenance of the body tissues. Cells with nuclei have 46 chromosomes and divide by MITOSIS, the process that result in two new genetically identical daughter cells. The only exce