Anatomy pratical 2 Flashcards

1
Q

amount of air inspired or expired during normal, quiet respiation

A

tidal volume

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2
Q

the amount of air which can be forcefully inspired above and beyond that taken in during a normal respiration

A

Inspiratory Reserve volume

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3
Q

The maximal amount of air which can be forcefully expired following a normal expiration

A

Expiratory reserve volume

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4
Q

the amount of air which remains trapped in the lungs after a maximal expiratory effort

A

residual volume

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5
Q

the total amount of air the lungs can contain- the sum of all four volumes

A

total lung capacity

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6
Q

the maximal amount of air that can be forcefully expired after a maximum inspiration

A

vital capacity

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7
Q

the amount of air remaining in the lungs after a normal expiration

A

functional residual capacity

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8
Q

The maximal amount of air which can be inspired after a normal expiration

A

inspiratory capacity

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9
Q

What is the equation for total lung capacity?

A

Total lung capacity= tidal volume + inspiratory reserve volume + expiratory reserve volume + Residual volume

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10
Q

What is the equation for vital capacity?

A

Vital capacity= tidal volume + inspiratory reserve volume + expiratory reserve volume

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11
Q

What is the equation for Functional Residual capacity?

A

Functional Residual capacity= residual volume + Expiratory reserve volume

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12
Q

What is the equation for Inspiratory capacity?

A

Inspiratory capacity= tidal volume + Inspiratory reserve volume

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13
Q

What is the equation for respiratory minute volume?

A

Respiratory minute volume= Tidal volume(mL) + Respiratory Rate(breaths/min)

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14
Q

graphical calulating device

A

nomogram

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15
Q

Polimyelittis and left sided heart diseases causes…

A

decrease in vital capacity

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16
Q

Normal values for the Heymer test of respiratory reserve:
* Men:
* Women:

A
  • Men: 50-70 seconds
  • Women: 50-60 seconds
17
Q

What is the metabolic rate equation?

A

Metabolic rate= (%O2 inhaled-%O2 exhaled) x volume of air breathed

18
Q

a cavity or hole inside of a tube, blood vessel or hollow organ

A

lumen

19
Q

a small, ball shaped cluster of secretory cells surrounding ducts

A

acini

20
Q

a tubular structure that transports secretion of a gland. They are composed of simple cuboidal epithelium, arranged in a doughnut pattern

A

duct

21
Q

large, roundish projections or divisions of an organ. They can be seen with the naked eye

A

lobes

22
Q

Small divisions of the cells in an organ, forming a functional unit. Need a microscope to be seen.

A

Lobules

23
Q

very thin tunic made of simple squamous epithelium that surrounds the outisde of the organ

A

serosa

24
Q

lies immediately inside the serosa and has two layers of the smooth muscle

A

Muscularis Externa

25
Q

lays next to the muscularis externa. It is rather empty looking tunic in most organs, containing only scattered nuclei, a few wavy collagen fibers and sometimes glandular tissue

A

submucosa

26
Q

Closest to the lumen. It has 3 sublayers known as the muscularis muscosa, lamina propria and epithelium

A

mucosa

27
Q
  1. Acidic urine - lower than 6.0
  2. Proteinuria or albuminuria
  3. Glycosuria- a lot of glucose in urine
  4. Ketunuria- high ketones
  5. Alkaline urine- higher than 6.0
  6. Diabetes mellitus - glucose and ketone in urine with a low pH
  7. Nephrittis- high blood and protein in urine
A