RADIOGRAPHY
What types of rays are used ?
These are X-Ray
How many chambers does the heart have ?
Which bone protects the brain ?
The skull
Why is it important to drink water regulary ?
To stay hydrated and support body functions
Which organ produces bile ?
The liver
What are the main health risks of X-rays ?
It's irradiation and cancer
Name two risk factor for cardiovascular disease
Tabacco
How many bones does the human body have ?
The human body has 206 bones
What are the risks of consuming too much sugar ?
The risks are diabetes,obesity
What is the role of digestive enzymes ?
It's about breaking down food
Why do bones appear white on an X-Ray ?
Because they absorb more X-Ray
What is the difference between an artery and vein ?
That's the direction of traffic
What is the role of the joints ?
Which nutrient gives fast energy ?
They are carbohydrates
Where digestion of most foods occurs ?
It's happens in thje small intestine
What is a contrast medium and why is it used ?
It is a substance injected or ingered to better visualize certain organs or vessels
What is the role of an electrocardiogram ?
It's role is tomeasure the electrical activity oh the heart
What are the bones of the arm called ?
The bones of the arm are: the humerus;radius;ulna
What are the essential macronutriments ?
These are carbohydrates, proteins and lipids
What is the main role of the stomach ?
The stomach mixes food with gastric juices
Give another example of an exam where the radio is not enough.
Irm or scanner.
What is blood pressure ?
It is the pressure exerted by the blood on the wall of the arteries
What is a sprain ?
It's a stretching of the ligaments
What is the differences between simple and complex carbohydrates ?
The differences and slow and rapid absorption
Which structures make it possibles to increase the absorption surface in the small intestine ?
They are intestinal villos and microvillosites