Diagnosaurus
Cyanosis
DDx
- Hypoxia, eg, pneumonia, pulmonary embolism, congestive heart failure (CHF), valvular heart disease, hypotension, shunt, severe anemia, high altitude
- Cold exposure
- Raynaud’s syndrome
- Reflex sympathetic dystrophy
- Methemoglobinemia
- Thoracic outlet syndrome
- Polyarteritis nodosa
There's more to see -- the rest of this topic is available only to subscribers.
Last updated: December 1, 2014
Citation
Zeiger, Roni F.. "Cyanosis." Diagnosaurus, 4th ed., McGraw-Hill Education, 2014. Medicine Central, im.unboundmedicine.com/medicine/view/Diagnosaurus/114138/all/Cyanosis.
Zeiger RFR. Cyanosis. Diagnosaurus. McGraw-Hill Education; 2014. https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114138/all/Cyanosis. Accessed November 4, 2025.
Zeiger, R. F. (2014). Cyanosis. In Diagnosaurus (4th ed.). McGraw-Hill Education. https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114138/all/Cyanosis
Zeiger RFR. Cyanosis [Internet]. In: Diagnosaurus. McGraw-Hill Education; 2014. [cited 2025 November 04]. Available from: https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114138/all/Cyanosis.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - Cyanosis
ID - 114138
A1 - Zeiger,Roni F,
Y1 - 2014/12/01/
BT - Diagnosaurus
UR - https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114138/all/Cyanosis
PB - McGraw-Hill Education
ET - 4
DB - Medicine Central
DP - Unbound Medicine
ER -
