300 results
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
& ventricular pressure ... low but atrial pressure ... through through of blood ... You can also see ... Aortic pressure
Mean Arterial Pressure (MAP)

Average arterial pressure throughout one cardiac cycle, systole, and diastole. 
Surrogate indicator of
Mean Arterial Pressure ... Average arterial pressure ... Afterload also affects ... can also affect ... Blood Pressure)
Trousseau's Sign in Hypocalcemia

Trousseau sign of latent tetany is a medical sign observed in patients with
elicit the sign, a blood ... pressure cuff is ... pressure and held ... the absence of blood ... PhysicalExam #Video #Clinical
Drugs for Bradycardia & Hypotension: “IDEA” Mnemonic
Beta blockers reduce circulating catecholamine levels, decreasing both the heart
heart rate and blood ... pressure. ... and digoxin may also
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
Increased Intracranial Pressure ... Manage Blood Pressure ... increase cerebral blood ... reduces ICP (but also ... #Intracranial #Pressure
Trousseau's Sign of Hypocalcemia on Physical Exam

Trousseau's sign in hypocalcemia is elicited in when the hand
posture when a blood ... pressure cuff is ... endocrinology #clinical
Modified Allen's Test - Collateral Hand Circulation
- Apply pressure to the radial and ulnar arteries
- Release
Circulation - Apply pressure ... - Release the pressure ... adequate ulnar blood ... Test #Modified #clinical
Abnormal pulsation in the neck in the setting of Aortic Coarctation

10 yo male,  his father
abnormal high blood ... presure in both ... femoral pulses, also ... Coarctation #Aorta #Clinical
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
plasma and some red blood ... the pulmonary blood-gas ... well as frank blood ... aspiration, massive blood ... - PE also reduces
Chattering on ECMO
What is chattering? If you look closely at this video clip, the tubing is
and pump circuit pressure ... Albumin is also ... excessive negative pressure ... potentially injure red blood ... ECMO #chatter #clinical