Hyperkalemia natural history, complications, and prognosis

Hyperkalemia Microchapters
Home
Patient information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Hyperkalemia from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural history, Complications and Prognosis
Diagnosis
Diagnostic Study of Choice
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
X-ray
Echocardiography and Ultrasound
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Hyperkalemia natural history, complications, and prognosis On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Hyperkalemia natural history, complications, and prognosis All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Hyperkalemia natural history, complications, and prognosis
CDC on Hyperkalemia natural history, complications, and prognosis
Hyperkalemia natural history, complications, and prognosis in the news
Blogs on Hyperkalemia natural history, complications, and prognosis
Directions to Hospitals Treating Hyperkalemia
Risk calculators and risk factors for Hyperkalemia natural history, complications, and prognosis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Priyamvada Singh, M.B.B.S. [2]

Please help WikiDoc by adding content here. It's easy! Click here to learn about editing.

Overview

Hyperkalemia is an elevated blood level (above 5.0 mmol/L) of the electrolyte potassium. Extreme degrees of hyperkalemia are considered a medical emergency due to the risk of potentially fatal arrhythmias.

Complications

• Arrhythmias
• Cardiac arrest
• Changes in nerve and muscle (neuromuscular) control

Prognosis

The outcome with this condition varies. In some people, the disorder causes deadly complications, while others tolerate it well.