👤🧊💙

#blue skin #cyanotic appearance #generalized cyanosis #cold feeling #low oxygen #hypothermia associated cyanosis

🫁📉O₂

#low oxygen #oxygen saturation #hypoxemia #respiratory failure #o2 levels #lungs low o2 #medical hypoxia

🥶💙👄

#cyanosis #blue lips #cold extremities #hypoxemia #poor circulation #blue skin #low oxygen

🥶🫁😵‍💫📉

#cyanosis #low oxygen #hypoxia #o2 desaturation #poor circulation #blue lips

❌O₂⬇️

#low oxygen #hypoxia #breathing difficulty #COPD symptoms #respiratory distress #gas exchange impairment

😮‍💨🟦

#shortness of breath #low oxygen #hypoxia #hypoxemia #respiratory distress #blue discoloration #difficulty breathing