SEVEN ORIGIZATION APPROACHES PAPER ME HCA220 SEVEN ORIGIZATION APPROACHES PAPER There are seven organizational approaches to studying the human body. Each are important to understand the complex systems and workings of the human body, The seven organizational approaches are body planes and direction, body cavities, quadrants and regions, anatomy and physiology, microscopic-to-macroscopic, body systems, and medical specialty. Besides the importance of just understanding the human body each can be used when applying knowledge to practical use in the health care industry. Body planes and direction approach is the division of the body into sections from front to back, right and left, and top to bottom by the use of the midsaggital plane, coronal plane, and the transverse plane. This is addition to movement away from or towards these planes.
Classification of Tissues Objective: The purpose of this lab exercise is was that know the various tissues found in the human body, and to familiarize myself with their composition and function. I learned that the four primary tissue types in the human body are epithelium, connective tissue, nervous tissue, and muscle tissue. These tissues have unique structures, patterns, and functions. I identified the subcategories of the tissues using a compound light microscope. I had to list the general functions and structural characteristics of the primary tissues.
Jyotsna Patel Sherry S. Wright 11-22-2011 Anyone who wants to be success full in healthcare field would have to take and studies the Anatomy and Physiology. Why is Anatomy and Physiology so important in your success in a health care field? It important because you learn the structures associated with the human body, function of each of these structures and all allied health careers is the relationship between the health care provider and his or her patients. Anatomy is the study of the structures associated with the human body. (living organism) Anatomy deals with the description of form, arrangement and function of the bone, joint, muscles and internal organs, together with their blood and nerve supply.
* Anatomy and physiology influence each other by allowing people to grasp changes and symptoms that occur with certain diseases. Once learning about the structure of a certain part of your body, it makes it so much easier to understand the functions of each body part. Using the terminology of the anatomical landmarks/regions and directional terms, please write 2 example sentences with proper usage. For example, “the axilla region is superior to the cubital region of the body”. * The sternal region is anterior to the body compared to the vertebral column.
Cardiac surgery models were based on previous methods published” (Khuri et al., 1998) as well. Instituting a program based on pre-surgical risk factors they were able to determine those at risk for surgically related complications. Studies involving interventions with expected outcomes (O/E) and are considered particularly suitable for determining effectiveness of the subject studied. Computer based records were examined for workload data (volume) and for risk-adjusted data; the variables and outlier information that would eventually be used or set aside to ensure that consistent, error-free data was used for the most accurate results possible. “Logistic regression analysis was used to develop predictive models for surgical death and complications” (Khuri et al., 1998, p. 494).
And last is to explain the exams process to the patient and answer any questions they might have. Radiographers also have to perfect their Technologist Skills: Such as, providing protection from radiation for themselves and their patients, also involving their knowledge in Anatomy to properly diagnose how much radiation is required for their patient. A careful process and expertise is required to develop a more effective diagnostic image. The Radiologist will hang a lead shield behind the patient or a rubberized apron to tie around their waist to protect their reproductive organs from direct X-rays. The patient will then stand in front of the X-ray positioned at chest
Below is an image of the chemical structure of creatine and of the "energized" form of creatine, phosphocreatine (PCr), used by the cells of our body. Creatine in Clinical Trials Because of creatine's broad physiological importance, creatine supplementation is currently being tested in clinical trials for many human diseases involving the body's nervous and muscular systems. The Muscular Dystrophy Association (MDA) is currently planning a multi-center trial to test the effectiveness of creatine in humans with amyotrophic lateral sclerosis (ALS, or Lou Gehrig's disease). Please give to the MDA and help support research investigating the neuroprotective consequences of creatine supplementation. Click here for other examples of the ongoing clinical trials employing creatine.
I am fascinated with way Radiologists take x-rays and view the inside of a person to diagnose problems as well as show them their new growing member of the family. A radiologist is a specialized physician who can perform basic imaging functions such as x-rays or ultrasounds. Their work allows them to view inside a human’s body without breaking the skin. By using radiant energy, which may take the form of x rays or other types of radiation, they are able to diagnose and treat many diseases and injuries. Both diagnostic and therapeutic radiology involve the use of ionizing, with the exception of the MRI, which uses a magnetic field rather than radiation.
Since an MRI scan mainly deals with visualizing soft tissue within the body, it is necessary to have a clear representation of the part being investigated. Looking at a plain MRI image, it is difficult to distinguish certain anatomical structures from another, because of this it is necessary to use an agent or aid that would allow us to clearly achieve this visualization. This is where contrast media comes into play. A contrast medium is any substance introduced into the body that would increase the tissue attenuation co-efficient and thus allow for proper visualization of parts that would not be visible before its introduction. In the case of MRI it would allow for doctors to better locate uncommon cell growths and tumors.
The doctor or nurse inserts one or two lubricated, gloved fingers of one hand into the vagina and places the other hand over the lower abdomen to feel the size, shape, and position of the uterus and ovaries. * Pap test: A procedure to collect cells from the surface of the cervix and vagina. A piece of cotton, a brush, or a small wooden stick is used to gently scrape cells from the cervix and vagina. The cells are viewed under a microscope to find out if they are abnormal. This procedure is also called a Pap smear.