What disease is cyanosis around nose and mouth?

summary

Cyanosis refers to the increase of reduced hemoglobin in the blood, which makes the skin and mucous membrane blue and purple. It can also be called cyanosis. This change often occurs in thin skin, less pigment and capillary rich parts, such as lips, fingers (toes), nail bed and so on. What disease is cyanosis around nose and mouth? Next, I'd like to share my views with you.

What disease is cyanosis around nose and mouth?

Cyanosis around the mouth and nose is often secondary to rhinitis, pharyngitis and upper respiratory tract infection. Can be influenza, pneumonia, measles, chickenpox, pertussis, scarlet fever and other acute infectious diseases precursor disease.

Degree I: when quiet, such as normal people, only after the activity will there be inspiratory laryngeal sound and dyspnea. There was no change in heart rate. Degree II: laryngeal sounds and inspiratory dyspnea also appear in quiet time. Laryngeal conduction sound or tubular breathing sound can be heard in lung auscultation, and the heart rate is faster.

Degree III: in addition to the symptoms of degree II laryngeal obstruction, the patient suffered from restlessness, cyanosis, fear and sweating due to lack of oxygen. Lung auscultation respiratory sounds significantly reduced, heart sounds low blunt, heart rate increased.

matters needing attention

(1) At ordinary times, we should strengthen outdoor activities, see more sunshine, strengthen physique, improve disease resistance, and timely treat children's anemia, malnutrition, rickets, etc（ 2) Pay attention to climate change, increase or decrease clothes in time, avoid cold and heat, maintain appropriate room temperature, and open windows regularly for ventilation（ 3) During the period of influenza, try to avoid going out to prevent infection.