Chart 28-2 · 12 min
Inhale, hold, exchange
A read of this page, with the plate.


Three beats. Oxygen down the tree. Exchange at the sac — carbon dioxide out, oxygen into the capillary on the iron of hemoglobin. Then the leaving. The membrane is for gas. Infection, pressure, duress: liquid can pass. Pneumonia. Pulmonary edema. Congestive heart as a clinic’s word. You stop. Potassium as a name on her lab for that diffusion.
Her voice, from the class.
Inhale, hold, exchange — O2/CO2 at the sacs
Practice
Walk inhale, hold, exhale. If the room is fluid, you stop.
Check
Inhale on 28-2 is:
- CO₂ down the tree
- Oxygen down the tree ✓
- Krebs
A breath has a direction.
Hold · exchange is:
- At the mouth
- At the sac — CO₂ out, oxygen into the capillary ✓
- The pons
The second beat.
Exhale on this hour:
- Oxygen leaves
- Carbon dioxide leaves ✓
- ATP
The third beat.
The capillary net:
- Is the tree
- Lies on the sac — gas through the wall ✓
- Is Krebs
Potassium as a name for diffusion.
Gas only means:
- Fluid is welcome
- The membrane is built for gas — liquid through it belongs with a physician ✓
- A dose of C
The stop.
Pneumonia on this chart:
- A dose you write
- Fluid in a room built for gas — you stop ✓
- Emphysema from 28-3
The stop.
The three beats are:
- Krebs, NAD, FAD
- Inhale, hold-exchange, exhale ✓
- Medulla, pons, grief
Cut the 28-1 reprints.
Hemoglobin on the exchange:
- A dose of iron
- The carrier into the capillary ✓
- PQQ
That's the work.
If liquid passes the membrane:
- You prescribe lysine
- You stop — pneumonia, edema, congestive heart as a clinic’s word ✓
- You wait for 28-8
The stop.
Krebs fatigue on this hour:
- Q10 of this chart
- Does not belong — this chart is the three beats ✓
- The capillary
Cut.