496 results
Determination of Volumes of Specific Body Fluid Compartments
#ExtracellularFluid #ECF #IntracellularFluid #InterstitialFluid #MedicalPhysiology #Physiology #TBW #ICF
ExtracellularFluid #ECF ... Physiology #TBW #ICF
The crusade against “Ab”Normal Saline continues.  This is a non-physiologic fluid that can harm our
The ECF and ICF ... remain in our ECF ... accumulates in the ECF ... and enters the ECF ... much K+ in the ECF
Thiazide
diuretics
Carbonic anhydrase
inhibitors
(e.g., acetazolamide)
Nat-Cl symport
Na and HCO;-
reabsorption
Aldosterone
antagonists
(e.g., spironolactone)
Nat channel
(indirect effect)
Loop diuretics (e.g., furosemide)
Amiloride,
#triamterene
Nat-K+-2CF symport
Na channel
(direct effect)
#NaCI reabsorption
triamterene Nat-K+-2CF ... reabsorption + ECF
Management of Hyponatremia
Hypertonic Saline - Only indicated if patient has severe symptoms + Na < 125
Give
mmol/L Raised ECF ... adequately Normal ECF ... cause Reduced ECF
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Differential Diagnosis ECF ... villous adenomas ECF ... Liddle syndrome ECF
#IntracellularFluid #ICF #MajorAnions #Phosphate #MajorCations #Potassium #Magnesium #pH7.0 #ExtracellularFluid #ECF #MajorAnions #Chloride #Bicarbonate #MajorCations #Sodium #pH7.4
IntracellularFluid #ICF ... ExtracellularFluid #ECF
ECF
Cell membrane
Cytosol
#Insulin
P
#Tyrosinekinase
P
#IRS-1
#Phosphorylated #tyrosine residues
ECF Cell membrane
Bone resorption and the relationship between osteoblasts and osteoclasts.  
RANK is expressed on the osteoclasts,
bone and from the ECF ... released into the ECF
The Evolution of STEMI ECG Changes 

#STEMI #Evolution #Timeline #EKG #ECG #cardiology #Electrocardiogram
Evolution of STEMI ECG ... Timeline #EKG #ECG
ECG Cheat Sheet

ECG rapid view: It is organized roughly how one would typically read an ECG.
ECG Cheat Sheet ... ECG rapid view ... typically read an ECG ... infarction #ECG