Hyperkalemia natural history, complications, and prognosis: Difference between revisions
| Line 2: | Line 2: | ||
{| class="infobox" style="float:right;" | {| class="infobox" style="float:right;" | ||
|- | |- | ||
| <figure-inline><figure-inline><figure-inline><figure-inline><figure-inline>[[File:Siren.gif|link=hyperkalemia resident survival guide|41x41px]]</figure-inline></figure-inline></figure-inline></figure-inline></figure-inline>|| <br> || <br> | | <figure-inline><figure-inline><figure-inline><figure-inline><figure-inline><figure-inline>[[File:Siren.gif|link=hyperkalemia resident survival guide|41x41px]]</figure-inline></figure-inline></figure-inline></figure-inline></figure-inline></figure-inline>|| <br> || <br> | ||
| [[Hyperkalemia resident survival guide|Resident <br> Survival <br> Guide]] | | [[Hyperkalemia resident survival guide|Resident <br> Survival <br> Guide]] | ||
|} | |} | ||
| Line 21: | Line 21: | ||
==Prognosis== | ==Prognosis== | ||
*The | *The prognosis of hyperkalemia depends on the duration and the severity of hyperkalemia.The mortality rate of patients with hyperkalemia is 14%. | ||
*Hyperacute and severe hyperkalemia have poor prognosis and the mortality rate is very high as compared to mild, moderate, acute and chronic hyperkalemia. | |||
*Prognosis of mild, moderate, acute and chronic is generally good if detected in time and the cause corrected. | |||
*The prognosis worsens as potassium levels increases. | |||
==References== | ==References== | ||
{{reflist|2}} | {{reflist|2}} | ||
Revision as of 16:56, 16 July 2018
<figure-inline><figure-inline><figure-inline><figure-inline><figure-inline><figure-inline> </figure-inline></figure-inline></figure-inline></figure-inline></figure-inline></figure-inline> |
Resident Survival Guide |
|
Hyperkalemia Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Hyperkalemia natural history, complications, and prognosis On the Web |
|
American Roentgen Ray Society Images of Hyperkalemia natural history, complications, and prognosis |
|
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 |
|
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] Jogeet Singh Sekhon
Overview
Extreme degrees of hyperkalemia are considered a medical emergency.If left untreated hyperkalemia can cause cardiac rhythm disorders and eventually cardiac arrest leading to death. Complications that can develop as a result of hyperkalemia are arrhythmia, cardiac arrest, and neuromuscular weakness. The outcome with this condition varies. In some people, the disorder causes deadly complications, while others tolerate it well.
Natural History
Extreme degrees of hyperkalemia are considered a medical emergency. If left untreated hyperkalemia can cause cardiac rhythm disorders and eventually cardiac arrest leading to death.[1]
Complications
Complications that can develop as a result of hyperkalemia are [2]
- Arrhythmias
- Cardiac arrest
- Changes in nerve and muscle (neuromuscular) control resulting in weakness and fatigue
Prognosis
- The prognosis of hyperkalemia depends on the duration and the severity of hyperkalemia.The mortality rate of patients with hyperkalemia is 14%.
- Hyperacute and severe hyperkalemia have poor prognosis and the mortality rate is very high as compared to mild, moderate, acute and chronic hyperkalemia.
- Prognosis of mild, moderate, acute and chronic is generally good if detected in time and the cause corrected.
- The prognosis worsens as potassium levels increases.
References
- ↑ Conte G, Dal Canton A, Imperatore P, De Nicola L, Gigliotti G, Pisanti N; et al. (1990). "Acute increase in plasma osmolality as a cause of hyperkalemia in patients with renal failure". Kidney Int. 38 (2): 301–7. PMID 2402122.
- ↑ Kogika MM, de Morais HA (2017). "A Quick Reference on Hyperkalemia". Vet. Clin. North Am. Small Anim. Pract. 47 (2): 223–228. doi:10.1016/j.cvsm.2016.10.009. PMID 27939860.