Module 4 Flashcards
Shock hypovolemic
Bleeding is the most common cause
adequate tissue perfusion
Cardiovascular Collapse
Hyperfusion the tissues are no longer getting oxygen
Compensatory vs decompensatory
Comp still working, high blood pressure, increased heart rate increased respiratory rate takes blood from other parts of the body and use it towards the core
Decomposition decrease in blood pressure as the commissary method is no longer working
Aerobic wastes
Carbon which is expelled through the lungs in respiratory function
The way we want to metabolize
Anarobic waste
in the kidneys bicarb is released by the adrenal glands on top of the kidneys slow
More acid will build up black lactate acid in car by carbonic acid
What system redirect blood away from the other organelles to the brain, lungs and kidneys?
Auto nervous system he cannot control this
Capillary, bleed
Oozes
Scrapes and abrasions
Vein bleed
Take deoxygenated blood from the body to return to the heart low pressure
Close, dark red study flow can be serious
Closer to the outside of the body
Artery bleed
Spurts bright, red pulsating flow
Carries auction needed blood from the heart to the rest of the body, under a lot of pressure being pushed in the body whenever the heart contracts closer to the surface of the body
What is one reason for an arterial bleed to stop
As amount of blood circulating in the body drops; the patientβs BP, and eventually runs out of blood in the area
Signs of internal bleeding
Abdominal distention/riginty
Dull in the chest
Hypotension
Tachycardia
Non-trauma internal bleeding
G.I. bleeding diseases upper equals blood in vomit lower equals blood and faeces
Ruptured atomic pregnancyβs
Ruptured aneurism ( weaked blood vessels)
Other conditions
Signs of non-trauma internal bleeding
Pallet or pale
Tachycardia
Changing a mental status
Anxious
Management of internal bleeding
Treat shock
Minimize movement
Rapid transport
They will need surgery
When must you treat uncontrolled hemorrhages?
In the initial assessment
They must be controlled immediately
Arterial bleeding may take up to how many minutes to clot with direct pressure
5 mins
Adult males have how much blood per kilogram of body weight
70 mL per kilogram
Adult. females have how much blood per kilogram of body weight
65 mL per kilogram
The body canβt tolerate how much blood loss
More than 20% at an acute time or about 1 L
Bleeding stop on its own within
10 mins
Why does bleeding stopped on its own?
Vessels narrow
Plates aggregate, clustered together at the site and cover the whole
Can be disturbed by medicationβs
Triad of death
As acid rises and what does respiratory rate, and carbon dioxide do
Respiratory rate increase in carbon dioxide decrease