Chapter 1 Flashcards
What is the order providers follow when examining structures of the Human Body?
IPAP
- Inspection
- Palpation
- Auscultation
- Percussion
Providers follow this order when examining the structures of the human body: Inspection, palpation, auscultation, and percussion.
What is inspection?
This is the initial step, where the provider visually examines the patient’s body, looking for any abnormalities such as changes in skin color, swelling, deformities, or abnormal movements.
Providers follow this order when examining the structures of the human body: Inspection, palpation, auscultation, and percussion.
What is palpation?
This involves using the hands to feel (or palpate) the body. Providers assess the size, shape, tenderness, texture, and temperature of various structures, such as organs, joints, or muscles. It helps identify areas of pain or swelling.
Providers follow this order when examining the structures of the human body: Inspection, palpation, auscultation, and percussion.
What is auscultation?
This is the process of listening to the sounds (auscultation - audio) produced by the body, typically using a stethoscope. Common sounds examined include heartbeats, lung sounds, and bowel sounds, which can provide valuable information about the function of organs.
Providers follow this order when examining the structures of the human body: Inspection, palpation, auscultation, and percussion.
What is percussion?
This involves tapping on the body’s surface with fingers or hands to produce sounds. The sounds can help determine the underlying structure’s density. For example, a dull sound may indicate fluid buildup in a body cavity, while a hollow sound might suggest air-filled spaces like the lungs.
What is gross anatomy?
study of structures that can be seen with the naked eye
Who concluded that “all organisms were composed of cells” which led to the most important breakthrough in biomedical history that “all functions of the body are interpreted as effects of cellular activity”?
Matthias Schleiden and Theodor Schwann
What contributions did Matthias Schleiden and Theodor Schwann make?
– with improved microscopes, examination of a wide variety of
specimens followed
– concluded that “all organisms were composed of cells”
– first tenet of Cell Theory
• considered as the most important breakthrough in biomedical history
• all functions of the body are interpreted as effects of cellular activity
Cell Theory states that:
All structure and function result from the activity of cells
What are the 8 characteristics of life?
• Cellular composition
• Homeostasis
• Organization
• Development (differentiation and growth)
• Evolution (mutations)
• Reproduction
• Responsiveness and movement (stimuli)
• Metabolism (anabolism, catabolism and excretion)
(CHODERRM)
What did Physicians in Mesopotamia do 3000 years ago?
used herbal drugs, salts and
physical therapy
What did Hippocrates do?
- Greek physician
– “father of medicine”
– established a code of ethics (Hippocratic Oath)
– urged physicians to seek natural causes of disease rather than attributing them to acts of the gods and
demons
What did Aristotle do?
one of the first philosophers to write about anatomy and physiology
– believed that diseases had either supernatural
causes or physical causes
• called supernatural causes of disease theologi
• called natural causes for disease physiologi
• this gave rise to the terms: physician and physiology
– believed that complex structures are built from
simpler parts (reductionism)
Who was Claudius Galen? What did he do?
- physician to the Roman gladiators
– did animal dissections since use of cadavers banned in his time
– saw science as a method of discovery not just a body of facts taken on faith
– wrote book advising followers to trust their own observation more than the teaching of dogma of the “ancient masters”
Who was Andreas Vesalius and what did he do?
- taught anatomy in Italy
– Catholic Church relaxed restrictions on dissection of cadavers and
permitting autopsies
– barbering and surgery were considered ‘kindred arts of the knife’
– performed his own dissections rather than the barber-surgeons
– published first atlas of anatomy, Di Humani Corporis Fabrica (On the
Structure of the Human Body) in 1543
What did William Harvey do?
- early physiologist…contributions represent the birth of experimental
physiology
– remembered for early studies on blood circulation
– realized blood flows out from heart and back to it again
– published book De Motu Cordis (On the Motion of the Heart) in 1628