14 results
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... leads with long QU interval ... RJonesSonoEM #UWaves #Hypokalemia ... #EKG #ECG #Electrocardiogram ... #cardiology #clinical
An ECG from a patient with a serum potassium of 7.5 with flattened P waves, widened
An ECG from a patient ... with a serum potassium ... waves, widened QRS interval ... peaked T waves: #Clinical ... #EM #IM #EKG #HyperKalemia
Checklist Approach to Hypokalemia

Consider risk factors for arrhythmia:
 - EKG changes (especially QT prolongation)
 - Digoxin
arrhythmia: - EKG ... their validity (e.g ... incongruous with clinical ... context & EKG) ... aggressive magnesium can
Hyperkalemia management algorithm 2023-2024 based on UKKA and KDIGO guidelines.

#hyperkalemia #electrolytes #algorithm #emergency #management

Notes:

(1) Up to
have a normal ECG ... A normal ECG doesn't ... pay attention to clinical ... ) I've added a potassium ... patients with potassium
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... and ECG changes ... , Prolonged PR interval ... #potassium #high
Hyperkalemia with Peaked T waves on ECG

These are the classic peaked T-waves of Hyperkalemia. Notice how
Peaked T waves on ECG ... obvious if you can ... to a baseline ECG ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Medications for the Treatment of Hyperkalemia
The goals of acute treatment are to prevent potentially life-threatening cardiac
eliminate excess potassium ... underlying problem can ... , changes on ECG ... Figure 3 is an algorithm ... , and Table 3 summarizes
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
heparinized tube) • ECG ... depress, ↑PR ↑QRS intervals ... Elimination (see Table ... Calcium 2-3g IV Ca-gluconate ... Management #Treatment #potassium
The chemical formula of Digoxin is C41 H64 O14.
Digoxin (Cardiac glycoside) reversibly inhibits the sodium-potassium-ATPase, causing
comorbid conditions (eg ... , hypercalcemia, ... Hypokalemia is a ... effect" on the ECG ... inversion), QT interval
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
with previously stable ... risk factors (eg ... hypertension (eg ... 109 mm Hg) with clinical ... hypertension (eg