Podcast #282: EKG Changes in DKA

Podcast #282: EKG Changes in DKA

Author: Dave Rosenberg, M.D.

Educational Pearls

  • EKG changes that can be seen in DKA include ST elevation and peaked T-waves secondary to derangements in K levels.
  • In DKA, serum K is high, but total body K is low, which can cause said EKG abnormalities.
  • Many things cause ST elevation besides MI, so think beyond STEMI.
  • When someone in in DKA, think about the "Three I's" for underlying cause: (not taking) insulin, ischemia, infection.

References: Nageswara Rao Chava. ECG in Diabetic Ketoacidosis. Arch Intern Med. 1984;144(12):2379–2380. doi:10.1001/archinte.1984.00350220101022

Episoder(1148)

Podcast 829: Monkeypox

Podcast 829: Monkeypox

Contributor: Aaron Lessen, MD Educational Pearls: Monkeypox transmission is still occurring in the United States Transmitted by contact to exposed lesion MSM are a high-risk group for monkeypox inf...

14 Nov 20224min

Podcast 828: TXA Dosing Update

Podcast 828: TXA Dosing Update

Contributor: Nick Hatch, MD Educational Pearls: In the setting of traumatic injury, tranexamic acid (TXA) is given to stabilize clots which minimizes bleeding and decreases risk of hemorrhagic shock ...

8 Nov 20224min

Podcast 827: Allergies in Peds

Podcast 827: Allergies in Peds

Contributor: Aaron Lessen, MD Educational Pearls: Recent study evaluated if early exposure to an allergen impacted the rate of allergy development later in childhood Children were exposed to peanut, ...

7 Nov 20222min

Podcast 826: STEMI Equivalents

Podcast 826: STEMI Equivalents

Contributor: Travis Barlock, MD Educational Pearls: The presence of a STEMI has traditionally been used to determine if a patient with acute chest pain requires urgent cath lab management STEMI indi...

1 Nov 20224min

Podcast 825: ALS vs PD Transport

Podcast 825: ALS vs PD Transport

Contributor: Aaron Lessen, MD Educational Pearls: In urban settings, it is becoming more common for police to transport critical patients from scene to hospital A 2022 multicenter observational study...

31 Okt 20222min

Podcast 824: Catheter-Related Blood Infections

Podcast 824: Catheter-Related Blood Infections

Contributor: Travis Barlock, MD Educational Pearls: Catheter related blood infections were thought to be caused by skin flora seeding the catheter. Thus, significant effort is applied to sterility an...

25 Okt 20223min

Podcast 823: Immediate Resuscitative Thoracotomy

Podcast 823: Immediate Resuscitative Thoracotomy

Contributor: Jared Scott, MD Educational Pearls: Immediate resuscitative thoracotomy can be performed in the ED to gain rapid access to the thoracic cavity in cases of traumatic cardiac arrest Wester...

24 Okt 20227min

Podcast 822: Meralgia Paresthetica

Podcast 822: Meralgia Paresthetica

Contributor: Aaron Lessen, MD Educational Pearls: Lateral Cutaneous Femoral Nerve Entrapment Syndrome, also known as Meralgia Paresthetica, results from entrapment of the lateral cutaneous femoral ne...

18 Okt 20223min

Populært innen Vitenskap

fastlegen
tingenes-tilstand
rekommandert
jss
sinnsyn
forskningno
villmarksliv
liberal-halvtime
rss-rekommandert
fjellsportpodden
dekodet-2
rss-paradigmepodden
rss-overskuddsliv
tidlose-historier
tomprat-med-gunnar-tjomlid
utenrikshospitalet
katastrofe-i-hjernen
pod-britannia
rss-nysgjerrige-norge
rss-lundqvist-podden